# CVE-2026-12318: Incorrect boundary conditions in the Libraries component in NSS

CVE-2026-12318 is fixed in 361 products on 3 platforms, first by Mozilla Thunderbird 152.0, released June 11, 2026. 100 other affected products have no fix yet. It is not reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/cve/CVE-2026-12318
- Priority: High
- CVSS: 7.3 (high)
- EPSS: 0.0026
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Jun 16, 2026
- Weakness: CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
- Vendor advisory: https://nvd.nist.gov/vuln/detail/CVE-2026-12318

## Description

Incorrect boundary conditions in the Libraries component in NSS. This vulnerability was fixed in Firefox 152 and Thunderbird 152.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Windows apps | Firefox Developer Edition (en-US) | 156.0 | [Firefox Developer Edition (en-US) 156.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.developeredition-156.0.md) | Sep 2, 2026 |
| Windows apps | Mozilla Firefox (ach) | 152.0 | [Mozilla Firefox (ach) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.ach-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (af) | 152.0 | [Mozilla Firefox (af) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.af-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (an) | 152.0 | [Mozilla Firefox (an) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.an-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (ar) | 152.0 | [Mozilla Firefox (ar) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.ar-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (ast) | 152.0 | [Mozilla Firefox (ast) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.ast-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (az) | 152.0 | [Mozilla Firefox (az) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.az-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (be) | 152.0 | [Mozilla Firefox (be) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.be-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (bg) | 152.0 | [Mozilla Firefox (bg) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.bg-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (bn) | 152.0 | [Mozilla Firefox (bn) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.bn-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (br) | 152.0 | [Mozilla Firefox (br) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.br-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (bs) | 152.0 | [Mozilla Firefox (bs) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.bs-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (ca) | 152.0 | [Mozilla Firefox (ca) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.ca-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (ca-valencia) | 152.0 | [Mozilla Firefox (ca-valencia) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.ca-valencia-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (cak) | 152.0 | [Mozilla Firefox (cak) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.cak-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (cs) | 152.0 | [Mozilla Firefox (cs) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.cs-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (cy) | 152.0 | [Mozilla Firefox (cy) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.cy-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (da) | 152.0 | [Mozilla Firefox (da) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.da-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (de) | 152.0 | [Mozilla Firefox (de) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.de-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (dsb) | 152.0 | [Mozilla Firefox (dsb) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.dsb-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (el) | 152.0 | [Mozilla Firefox (el) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.el-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (en-CA) | 152.0 | [Mozilla Firefox (en-CA) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.en-ca-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (en-GB) | 152.0 | [Mozilla Firefox (en-GB) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.en-gb-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (en-US) | 152.0 | [Mozilla Firefox (en-US) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (eo) | 152.0 | [Mozilla Firefox (eo) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.eo-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (es-AR) | 152.0 | [Mozilla Firefox (es-AR) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.es-ar-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (es-CL) | 152.0 | [Mozilla Firefox (es-CL) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.es-cl-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (es-ES) | 152.0 | [Mozilla Firefox (es-ES) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.es-es-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (es-MX) | 152.0 | [Mozilla Firefox (es-MX) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.es-mx-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (et) | 152.0 | [Mozilla Firefox (et) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.et-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (eu) | 152.0 | [Mozilla Firefox (eu) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.eu-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (fa) | 152.0 | [Mozilla Firefox (fa) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.fa-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (ff) | 152.0 | [Mozilla Firefox (ff) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.ff-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (fi) | 152.0 | [Mozilla Firefox (fi) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.fi-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (fr) | 152.0 | [Mozilla Firefox (fr) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.fr-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (fur) | 152.0 | [Mozilla Firefox (fur) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.fur-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (fy-NL) | 152.0 | [Mozilla Firefox (fy-NL) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.fy-nl-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (ga-IE) | 152.0 | [Mozilla Firefox (ga-IE) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.ga-ie-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (gd) | 152.0 | [Mozilla Firefox (gd) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.gd-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (gl) | 152.0 | [Mozilla Firefox (gl) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.gl-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (gn) | 152.0 | [Mozilla Firefox (gn) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.gn-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (gu-IN) | 152.0 | [Mozilla Firefox (gu-IN) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.gu-in-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (he) | 152.0 | [Mozilla Firefox (he) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.he-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (hi-IN) | 152.0 | [Mozilla Firefox (hi-IN) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.hi-in-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (hr) | 152.0 | [Mozilla Firefox (hr) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.hr-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (hsb) | 152.0 | [Mozilla Firefox (hsb) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.hsb-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (hu) | 152.0 | [Mozilla Firefox (hu) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.hu-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (hy-AM) | 152.0 | [Mozilla Firefox (hy-AM) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.hy-am-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (ia) | 152.0 | [Mozilla Firefox (ia) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.ia-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (id) | 152.0 | [Mozilla Firefox (id) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.id-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (is) | 152.0 | [Mozilla Firefox (is) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.is-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (it) | 152.0 | [Mozilla Firefox (it) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.it-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (ja) | 152.0 | [Mozilla Firefox (ja) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.ja-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (ka) | 152.0 | [Mozilla Firefox (ka) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.ka-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (kab) | 152.0 | [Mozilla Firefox (kab) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.kab-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (kk) | 152.0 | [Mozilla Firefox (kk) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.kk-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (km) | 152.0 | [Mozilla Firefox (km) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.km-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (kn) | 152.0 | [Mozilla Firefox (kn) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.kn-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (ko) | 152.0 | [Mozilla Firefox (ko) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.ko-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (lij) | 152.0 | [Mozilla Firefox (lij) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.lij-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (lt) | 152.0 | [Mozilla Firefox (lt) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.lt-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (lv) | 152.0 | [Mozilla Firefox (lv) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.lv-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (mk) | 152.0 | [Mozilla Firefox (mk) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.mk-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (mr) | 152.0 | [Mozilla Firefox (mr) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.mr-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (ms) | 152.0 | [Mozilla Firefox (ms) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.ms-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (my) | 152.0 | [Mozilla Firefox (my) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.my-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (nb-NO) | 152.0 | [Mozilla Firefox (nb-NO) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.nb-no-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (ne-NP) | 152.0 | [Mozilla Firefox (ne-NP) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.ne-np-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (nl) | 152.0 | [Mozilla Firefox (nl) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.nl-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (nn-NO) | 152.0 | [Mozilla Firefox (nn-NO) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.nn-no-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (oc) | 152.0 | [Mozilla Firefox (oc) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.oc-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (pa-IN) | 152.0 | [Mozilla Firefox (pa-IN) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.pa-in-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (pl) | 152.0 | [Mozilla Firefox (pl) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.pl-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (pt-BR) | 152.0 | [Mozilla Firefox (pt-BR) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.pt-br-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (pt-PT) | 152.0 | [Mozilla Firefox (pt-PT) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.pt-pt-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (rm) | 152.0 | [Mozilla Firefox (rm) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.rm-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (ro) | 152.0 | [Mozilla Firefox (ro) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.ro-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (ru) | 152.0 | [Mozilla Firefox (ru) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.ru-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (sc) | 152.0 | [Mozilla Firefox (sc) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.sc-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (sco) | 152.0 | [Mozilla Firefox (sco) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.sco-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (si) | 152.0 | [Mozilla Firefox (si) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.si-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (sk) | 152.0 | [Mozilla Firefox (sk) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.sk-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (sl) | 152.0 | [Mozilla Firefox (sl) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.sl-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (son) | 152.0 | [Mozilla Firefox (son) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.son-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (sq) | 152.0 | [Mozilla Firefox (sq) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.sq-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (sr) | 152.0 | [Mozilla Firefox (sr) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.sr-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (sv-SE) | 152.0 | [Mozilla Firefox (sv-SE) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.sv-se-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (szl) | 152.0 | [Mozilla Firefox (szl) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.szl-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (ta) | 152.0 | [Mozilla Firefox (ta) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.ta-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (te) | 152.0 | [Mozilla Firefox (te) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.te-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (tg) | 152.0 | [Mozilla Firefox (tg) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.tg-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (th) | 152.0 | [Mozilla Firefox (th) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.th-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (tl) | 152.0 | [Mozilla Firefox (tl) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.tl-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (tr) | 152.0 | [Mozilla Firefox (tr) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.tr-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (trs) | 152.0 | [Mozilla Firefox (trs) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.trs-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (uk) | 152.0 | [Mozilla Firefox (uk) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.uk-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (ur) | 152.0 | [Mozilla Firefox (ur) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.ur-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (uz) | 152.0 | [Mozilla Firefox (uz) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.uz-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (vi) | 152.0 | [Mozilla Firefox (vi) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.vi-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (xh) | 152.0 | [Mozilla Firefox (xh) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.xh-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (zh-CN) | 152.0 | [Mozilla Firefox (zh-CN) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.zh-cn-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox (zh-TW) | 152.0 | [Mozilla Firefox (zh-TW) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.zh-tw-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Firefox ESR (ach) | 153.0.0 | [Mozilla Firefox ESR (ach) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.ach-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (af) | 153.0.0 | [Mozilla Firefox ESR (af) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.af-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (an) | 153.0.0 | [Mozilla Firefox ESR (an) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.an-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (ar) | 153.0.0 | [Mozilla Firefox ESR (ar) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.ar-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (ast) | 153.0.0 | [Mozilla Firefox ESR (ast) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.ast-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (az) | 153.0.0 | [Mozilla Firefox ESR (az) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.az-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (be) | 153.0.0 | [Mozilla Firefox ESR (be) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.be-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (bg) | 153.0.0 | [Mozilla Firefox ESR (bg) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.bg-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (bn) | 153.0.0 | [Mozilla Firefox ESR (bn) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.bn-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (br) | 153.0.0 | [Mozilla Firefox ESR (br) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.br-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (bs) | 153.0.0 | [Mozilla Firefox ESR (bs) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.bs-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (ca) | 153.0.0 | [Mozilla Firefox ESR (ca) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.ca-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (ca-valencia) | 153.0.0 | [Mozilla Firefox ESR (ca-valencia) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.ca-valencia-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (cak) | 153.0.0 | [Mozilla Firefox ESR (cak) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.cak-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (cs) | 153.0.0 | [Mozilla Firefox ESR (cs) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.cs-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (cy) | 153.0.0 | [Mozilla Firefox ESR (cy) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.cy-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (da) | 153.0.0 | [Mozilla Firefox ESR (da) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.da-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (de) | 153.0.0 | [Mozilla Firefox ESR (de) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.de-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (dsb) | 153.0.0 | [Mozilla Firefox ESR (dsb) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.dsb-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (el) | 153.0.0 | [Mozilla Firefox ESR (el) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.el-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (en-CA) | 153.0.0 | [Mozilla Firefox ESR (en-CA) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.en-ca-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (en-GB) | 153.0.0 | [Mozilla Firefox ESR (en-GB) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.en-gb-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (en-US) | 153.0.0 | [Mozilla Firefox ESR (en-US) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (eo) | 153.0.0 | [Mozilla Firefox ESR (eo) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.eo-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (es-AR) | 153.0.0 | [Mozilla Firefox ESR (es-AR) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.es-ar-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (es-CL) | 153.0.0 | [Mozilla Firefox ESR (es-CL) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.es-cl-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (es-ES) | 153.0.0 | [Mozilla Firefox ESR (es-ES) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.es-es-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (es-MX) | 153.0.0 | [Mozilla Firefox ESR (es-MX) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.es-mx-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (et) | 153.0.0 | [Mozilla Firefox ESR (et) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.et-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (eu) | 153.0.0 | [Mozilla Firefox ESR (eu) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.eu-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (fa) | 153.0.0 | [Mozilla Firefox ESR (fa) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.fa-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (ff) | 153.0.0 | [Mozilla Firefox ESR (ff) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.ff-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (fi) | 153.0.0 | [Mozilla Firefox ESR (fi) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.fi-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (fr) | 153.0.0 | [Mozilla Firefox ESR (fr) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.fr-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (fur) | 153.0.0 | [Mozilla Firefox ESR (fur) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.fur-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (fy-NL) | 153.0.0 | [Mozilla Firefox ESR (fy-NL) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.fy-nl-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (ga-IE) | 153.0.0 | [Mozilla Firefox ESR (ga-IE) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.ga-ie-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (gd) | 153.0.0 | [Mozilla Firefox ESR (gd) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.gd-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (gl) | 153.0.0 | [Mozilla Firefox ESR (gl) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.gl-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (gn) | 153.0.0 | [Mozilla Firefox ESR (gn) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.gn-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (gu-IN) | 153.0.0 | [Mozilla Firefox ESR (gu-IN) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.gu-in-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (he) | 153.0.0 | [Mozilla Firefox ESR (he) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.he-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (hi-IN) | 153.0.0 | [Mozilla Firefox ESR (hi-IN) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.hi-in-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (hr) | 153.0.0 | [Mozilla Firefox ESR (hr) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.hr-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (hsb) | 153.0.0 | [Mozilla Firefox ESR (hsb) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.hsb-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (hu) | 153.0.0 | [Mozilla Firefox ESR (hu) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.hu-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (hy-AM) | 153.0.0 | [Mozilla Firefox ESR (hy-AM) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.hy-am-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (ia) | 153.0.0 | [Mozilla Firefox ESR (ia) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.ia-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (id) | 153.0.0 | [Mozilla Firefox ESR (id) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.id-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (is) | 153.0.0 | [Mozilla Firefox ESR (is) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.is-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (it) | 153.0.0 | [Mozilla Firefox ESR (it) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.it-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (ja) | 153.0.0 | [Mozilla Firefox ESR (ja) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.ja-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (ka) | 153.0.0 | [Mozilla Firefox ESR (ka) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.ka-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (kab) | 153.0.0 | [Mozilla Firefox ESR (kab) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.kab-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (kk) | 153.0.0 | [Mozilla Firefox ESR (kk) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.kk-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (km) | 153.0.0 | [Mozilla Firefox ESR (km) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.km-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (kn) | 153.0.0 | [Mozilla Firefox ESR (kn) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.kn-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (ko) | 153.0.0 | [Mozilla Firefox ESR (ko) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.ko-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (lij) | 153.0.0 | [Mozilla Firefox ESR (lij) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.lij-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (lt) | 153.0.0 | [Mozilla Firefox ESR (lt) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.lt-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (lv) | 153.0.0 | [Mozilla Firefox ESR (lv) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.lv-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (mk) | 153.0.0 | [Mozilla Firefox ESR (mk) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.mk-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (mr) | 153.0.0 | [Mozilla Firefox ESR (mr) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.mr-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (ms) | 153.0.0 | [Mozilla Firefox ESR (ms) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.ms-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (my) | 153.0.0 | [Mozilla Firefox ESR (my) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.my-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (nb-NO) | 153.0.0 | [Mozilla Firefox ESR (nb-NO) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.nb-no-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (ne-NP) | 153.0.0 | [Mozilla Firefox ESR (ne-NP) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.ne-np-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (nl) | 153.0.0 | [Mozilla Firefox ESR (nl) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.nl-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (nn-NO) | 153.0.0 | [Mozilla Firefox ESR (nn-NO) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.nn-no-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (oc) | 153.0.0 | [Mozilla Firefox ESR (oc) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.oc-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (pa-IN) | 153.0.0 | [Mozilla Firefox ESR (pa-IN) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.pa-in-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (pl) | 153.0.0 | [Mozilla Firefox ESR (pl) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.pl-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (pt-BR) | 153.0.0 | [Mozilla Firefox ESR (pt-BR) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.pt-br-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (pt-PT) | 153.0.0 | [Mozilla Firefox ESR (pt-PT) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.pt-pt-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (rm) | 153.0.0 | [Mozilla Firefox ESR (rm) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.rm-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (ro) | 153.0.0 | [Mozilla Firefox ESR (ro) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.ro-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (ru) | 153.0.0 | [Mozilla Firefox ESR (ru) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.ru-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (sat) | 153.0.0 | [Mozilla Firefox ESR (sat) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.sat-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (sc) | 153.0.0 | [Mozilla Firefox ESR (sc) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.sc-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (sco) | 153.0.0 | [Mozilla Firefox ESR (sco) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.sco-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (si) | 153.0.0 | [Mozilla Firefox ESR (si) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.si-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (sk) | 153.0.0 | [Mozilla Firefox ESR (sk) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.sk-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (sl) | 153.0.0 | [Mozilla Firefox ESR (sl) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.sl-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (son) | 153.0.0 | [Mozilla Firefox ESR (son) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.son-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (sq) | 153.0.0 | [Mozilla Firefox ESR (sq) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.sq-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (sr) | 153.0.0 | [Mozilla Firefox ESR (sr) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.sr-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (sv-SE) | 153.0.0 | [Mozilla Firefox ESR (sv-SE) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.sv-se-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (szl) | 153.0.0 | [Mozilla Firefox ESR (szl) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.szl-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (ta) | 153.0.0 | [Mozilla Firefox ESR (ta) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.ta-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (te) | 153.0.0 | [Mozilla Firefox ESR (te) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.te-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (tg) | 153.0.0 | [Mozilla Firefox ESR (tg) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.tg-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (th) | 153.0.0 | [Mozilla Firefox ESR (th) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.th-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (tl) | 153.0.0 | [Mozilla Firefox ESR (tl) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.tl-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (tr) | 153.0.0 | [Mozilla Firefox ESR (tr) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.tr-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (trs) | 153.0.0 | [Mozilla Firefox ESR (trs) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.trs-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (uk) | 153.0.0 | [Mozilla Firefox ESR (uk) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.uk-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (ur) | 153.0.0 | [Mozilla Firefox ESR (ur) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.ur-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (uz) | 153.0.0 | [Mozilla Firefox ESR (uz) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.uz-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (vi) | 153.0.0 | [Mozilla Firefox ESR (vi) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.vi-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (xh) | 153.0.0 | [Mozilla Firefox ESR (xh) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.xh-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (zh-CN) | 153.0.0 | [Mozilla Firefox ESR (zh-CN) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.zh-cn-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Firefox ESR (zh-TW) | 153.0.0 | [Mozilla Firefox ESR (zh-TW) 153.0.0](https://patchblox.com/security/data/fix/windows-app/mozilla.firefox.esr.zh-tw-153.0.0.md) | Jul 20, 2026 |
| Windows apps | Mozilla Thunderbird (af) | 152.0 | [Mozilla Thunderbird (af) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.af-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (ar) | 152.0 | [Mozilla Thunderbird (ar) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.ar-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (ast) | 152.0 | [Mozilla Thunderbird (ast) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.ast-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (be) | 152.0 | [Mozilla Thunderbird (be) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.be-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (bg) | 152.0 | [Mozilla Thunderbird (bg) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.bg-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (br) | 152.0 | [Mozilla Thunderbird (br) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.br-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (ca) | 152.0 | [Mozilla Thunderbird (ca) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.ca-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (cak) | 152.0 | [Mozilla Thunderbird (cak) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.cak-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (cs) | 152.0 | [Mozilla Thunderbird (cs) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.cs-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (cy) | 152.0 | [Mozilla Thunderbird (cy) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.cy-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (da) | 152.0 | [Mozilla Thunderbird (da) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.da-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (de) | 152.0 | [Mozilla Thunderbird (de) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.de-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (dsb) | 152.0 | [Mozilla Thunderbird (dsb) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.dsb-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (el) | 152.0 | [Mozilla Thunderbird (el) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.el-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (en-CA) | 152.0 | [Mozilla Thunderbird (en-CA) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.en-ca-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (en-GB) | 152.0 | [Mozilla Thunderbird (en-GB) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.en-gb-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (en-US) | 152.0 | [Mozilla Thunderbird (en-US) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (es-AR) | 152.0 | [Mozilla Thunderbird (es-AR) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.es-ar-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (es-ES) | 152.0 | [Mozilla Thunderbird (es-ES) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.es-es-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (es-MX) | 152.0 | [Mozilla Thunderbird (es-MX) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.es-mx-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (et) | 152.0 | [Mozilla Thunderbird (et) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.et-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (eu) | 152.0 | [Mozilla Thunderbird (eu) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.eu-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (fi) | 152.0 | [Mozilla Thunderbird (fi) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.fi-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (fr) | 152.0 | [Mozilla Thunderbird (fr) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.fr-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (fy-NL) | 152.0 | [Mozilla Thunderbird (fy-NL) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.fy-nl-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (ga-IE) | 152.0 | [Mozilla Thunderbird (ga-IE) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.ga-ie-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (gd) | 152.0 | [Mozilla Thunderbird (gd) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.gd-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (gl) | 152.0 | [Mozilla Thunderbird (gl) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.gl-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (he) | 152.0 | [Mozilla Thunderbird (he) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.he-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (hr) | 152.0 | [Mozilla Thunderbird (hr) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.hr-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (hsb) | 152.0 | [Mozilla Thunderbird (hsb) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.hsb-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (hu) | 152.0 | [Mozilla Thunderbird (hu) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.hu-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (hy-AM) | 152.0 | [Mozilla Thunderbird (hy-AM) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.hy-am-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (id) | 152.0 | [Mozilla Thunderbird (id) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.id-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (is) | 152.0 | [Mozilla Thunderbird (is) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.is-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (it) | 152.0 | [Mozilla Thunderbird (it) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.it-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (ja) | 152.0 | [Mozilla Thunderbird (ja) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.ja-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (ka) | 152.0 | [Mozilla Thunderbird (ka) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.ka-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (kab) | 152.0 | [Mozilla Thunderbird (kab) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.kab-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (kk) | 152.0 | [Mozilla Thunderbird (kk) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.kk-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (ko) | 152.0 | [Mozilla Thunderbird (ko) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.ko-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (lt) | 152.0 | [Mozilla Thunderbird (lt) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.lt-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (lv) | 152.0 | [Mozilla Thunderbird (lv) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.lv-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (ms) | 152.0 | [Mozilla Thunderbird (ms) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.ms-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (nb-NO) | 152.0 | [Mozilla Thunderbird (nb-NO) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.nb-no-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (nl) | 152.0 | [Mozilla Thunderbird (nl) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.nl-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (nn-NO) | 152.0 | [Mozilla Thunderbird (nn-NO) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.nn-no-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (pa-IN) | 152.0 | [Mozilla Thunderbird (pa-IN) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.pa-in-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (pl) | 152.0 | [Mozilla Thunderbird (pl) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.pl-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (pt-BR) | 152.0 | [Mozilla Thunderbird (pt-BR) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.pt-br-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (pt-PT) | 152.0 | [Mozilla Thunderbird (pt-PT) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.pt-pt-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (rm) | 152.0 | [Mozilla Thunderbird (rm) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.rm-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (ro) | 152.0 | [Mozilla Thunderbird (ro) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.ro-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (ru) | 152.0 | [Mozilla Thunderbird (ru) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.ru-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (sk) | 152.0 | [Mozilla Thunderbird (sk) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.sk-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (sl) | 152.0 | [Mozilla Thunderbird (sl) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.sl-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (sq) | 152.0 | [Mozilla Thunderbird (sq) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.sq-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (sr) | 152.0 | [Mozilla Thunderbird (sr) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.sr-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (sv-SE) | 152.0 | [Mozilla Thunderbird (sv-SE) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.sv-se-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (th) | 152.0 | [Mozilla Thunderbird (th) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.th-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (tr) | 152.0 | [Mozilla Thunderbird (tr) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.tr-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (uk) | 152.0 | [Mozilla Thunderbird (uk) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.uk-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (uz) | 152.0 | [Mozilla Thunderbird (uz) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.uz-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (vi) | 152.0 | [Mozilla Thunderbird (vi) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.vi-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (zh-CN) | 152.0 | [Mozilla Thunderbird (zh-CN) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.zh-cn-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird (zh-TW) | 152.0 | [Mozilla Thunderbird (zh-TW) 152.0](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.zh-tw-152.0.md) | Jun 16, 2026 |
| Windows apps | Mozilla Thunderbird ESR (af) | 153.0.1 | [Mozilla Thunderbird ESR (af) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.af-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (ar) | 153.0.1 | [Mozilla Thunderbird ESR (ar) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.ar-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (ast) | 153.0.1 | [Mozilla Thunderbird ESR (ast) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.ast-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (be) | 153.0.1 | [Mozilla Thunderbird ESR (be) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.be-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (bg) | 153.0.1 | [Mozilla Thunderbird ESR (bg) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.bg-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (br) | 153.0.1 | [Mozilla Thunderbird ESR (br) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.br-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (ca) | 153.0.1 | [Mozilla Thunderbird ESR (ca) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.ca-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (cak) | 153.0.1 | [Mozilla Thunderbird ESR (cak) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.cak-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (cs) | 153.0.1 | [Mozilla Thunderbird ESR (cs) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.cs-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (cy) | 153.0.1 | [Mozilla Thunderbird ESR (cy) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.cy-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (da) | 153.0.1 | [Mozilla Thunderbird ESR (da) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.da-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (de) | 153.0.1 | [Mozilla Thunderbird ESR (de) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.de-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (dsb) | 153.0.1 | [Mozilla Thunderbird ESR (dsb) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.dsb-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (el) | 153.0.1 | [Mozilla Thunderbird ESR (el) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.el-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (en-CA) | 153.0.1 | [Mozilla Thunderbird ESR (en-CA) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.en-ca-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (en-GB) | 153.0.1 | [Mozilla Thunderbird ESR (en-GB) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.en-gb-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (en-US) | 153.0.1 | [Mozilla Thunderbird ESR (en-US) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (es-AR) | 153.0.1 | [Mozilla Thunderbird ESR (es-AR) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.es-ar-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (es-ES) | 153.0.1 | [Mozilla Thunderbird ESR (es-ES) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.es-es-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (es-MX) | 153.0.1 | [Mozilla Thunderbird ESR (es-MX) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.es-mx-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (et) | 153.0.1 | [Mozilla Thunderbird ESR (et) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.et-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (eu) | 153.0.1 | [Mozilla Thunderbird ESR (eu) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.eu-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (fi) | 153.0.1 | [Mozilla Thunderbird ESR (fi) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.fi-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (fr) | 153.0.1 | [Mozilla Thunderbird ESR (fr) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.fr-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (fy-NL) | 153.0.1 | [Mozilla Thunderbird ESR (fy-NL) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.fy-nl-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (ga-IE) | 153.0.1 | [Mozilla Thunderbird ESR (ga-IE) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.ga-ie-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (gd) | 153.0.1 | [Mozilla Thunderbird ESR (gd) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.gd-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (gl) | 153.0.1 | [Mozilla Thunderbird ESR (gl) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.gl-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (he) | 153.0.1 | [Mozilla Thunderbird ESR (he) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.he-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (hr) | 153.0.1 | [Mozilla Thunderbird ESR (hr) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.hr-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (hsb) | 153.0.1 | [Mozilla Thunderbird ESR (hsb) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.hsb-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (hu) | 153.0.1 | [Mozilla Thunderbird ESR (hu) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.hu-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (hy-AM) | 153.0.1 | [Mozilla Thunderbird ESR (hy-AM) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.hy-am-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (id) | 153.0.1 | [Mozilla Thunderbird ESR (id) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.id-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (is) | 153.0.1 | [Mozilla Thunderbird ESR (is) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.is-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (it) | 153.0.1 | [Mozilla Thunderbird ESR (it) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.it-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (ja) | 153.0.1 | [Mozilla Thunderbird ESR (ja) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.ja-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (ka) | 153.0.1 | [Mozilla Thunderbird ESR (ka) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.ka-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (kab) | 153.0.1 | [Mozilla Thunderbird ESR (kab) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.kab-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (kk) | 153.0.1 | [Mozilla Thunderbird ESR (kk) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.kk-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (ko) | 153.0.1 | [Mozilla Thunderbird ESR (ko) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.ko-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (lt) | 153.0.1 | [Mozilla Thunderbird ESR (lt) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.lt-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (lv) | 153.0.1 | [Mozilla Thunderbird ESR (lv) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.lv-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (ms) | 153.0.1 | [Mozilla Thunderbird ESR (ms) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.ms-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (nb-NO) | 153.0.1 | [Mozilla Thunderbird ESR (nb-NO) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.nb-no-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (nl) | 153.0.1 | [Mozilla Thunderbird ESR (nl) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.nl-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (nn-NO) | 153.0.1 | [Mozilla Thunderbird ESR (nn-NO) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.nn-no-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (pa-IN) | 153.0.1 | [Mozilla Thunderbird ESR (pa-IN) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.pa-in-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (pl) | 153.0.1 | [Mozilla Thunderbird ESR (pl) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.pl-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (pt-BR) | 153.0.1 | [Mozilla Thunderbird ESR (pt-BR) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.pt-br-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (pt-PT) | 153.0.1 | [Mozilla Thunderbird ESR (pt-PT) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.pt-pt-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (rm) | 153.0.1 | [Mozilla Thunderbird ESR (rm) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.rm-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (ro) | 153.0.1 | [Mozilla Thunderbird ESR (ro) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.ro-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (ru) | 153.0.1 | [Mozilla Thunderbird ESR (ru) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.ru-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (sk) | 153.0.1 | [Mozilla Thunderbird ESR (sk) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.sk-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (sl) | 153.0.1 | [Mozilla Thunderbird ESR (sl) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.sl-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (sq) | 153.0.1 | [Mozilla Thunderbird ESR (sq) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.sq-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (sr) | 153.0.1 | [Mozilla Thunderbird ESR (sr) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.sr-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (sv-SE) | 153.0.1 | [Mozilla Thunderbird ESR (sv-SE) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.sv-se-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (th) | 153.0.1 | [Mozilla Thunderbird ESR (th) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.th-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (tr) | 153.0.1 | [Mozilla Thunderbird ESR (tr) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.tr-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (uk) | 153.0.1 | [Mozilla Thunderbird ESR (uk) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.uk-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (uz) | 153.0.1 | [Mozilla Thunderbird ESR (uz) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.uz-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (vi) | 153.0.1 | [Mozilla Thunderbird ESR (vi) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.vi-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (zh-CN) | 153.0.1 | [Mozilla Thunderbird ESR (zh-CN) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.zh-cn-153.0.1.md) | Jul 23, 2026 |
| Windows apps | Mozilla Thunderbird ESR (zh-TW) | 153.0.1 | [Mozilla Thunderbird ESR (zh-TW) 153.0.1](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.zh-tw-153.0.1.md) | Jul 23, 2026 |
| macOS | Mozilla Firefox | 152.0.1 | [Mozilla Firefox 152.0.1](https://patchblox.com/security/data/fix/macos/org.mozilla.firefox-152.0.1.md) | Jun 17, 2026 |
| macOS | Mozilla Thunderbird | 152.0 | [Mozilla Thunderbird 152.0](https://patchblox.com/security/data/fix/macos/org.mozilla.thunderbird-152.0.md) | Jun 11, 2026 |
| Linux | libnss3 Ubuntu 22.04.1 LTS (jammy) | 2:3.98-0ubuntu0.22.04.4 | [libnss3 2:3.98-0ubuntu0.22.04.4](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libnss3-2-3.98-0ubuntu0.22.04.4.md) | Jun 30, 2026 |
| Linux | libnss3 Ubuntu 24.04.5 LTS (noble) | 2:3.98-1ubuntu0.2 | [libnss3 2:3.98-1ubuntu0.2](https://patchblox.com/security/data/fix/linux/ubuntu-noble-libnss3-2-3.98-1ubuntu0.2.md) | Jun 30, 2026 |
| Linux | libnss3 Ubuntu 25.10 (questing) | 2:3.114-1ubuntu0.2 | [libnss3 2:3.114-1ubuntu0.2](https://patchblox.com/security/data/fix/linux/ubuntu-questing-libnss3-2-3.114-1ubuntu0.2.md) | Jun 30, 2026 |
| Linux | libnss3 Ubuntu 26.04.1 LTS (resolute) | 2:3.120-1ubuntu2.1 | [libnss3 2:3.120-1ubuntu2.1](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-libnss3-2-3.120-1ubuntu2.1.md) | Jun 16, 2026 |
| Linux | libnss3-tools Ubuntu 22.04.1 LTS (jammy) | 2:3.98-0ubuntu0.22.04.4 | [libnss3-tools 2:3.98-0ubuntu0.22.04.4](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libnss3-tools-2-3.98-0ubuntu0.22.04.4.md) | Jun 30, 2026 |
| Linux | libnss3-tools Ubuntu 24.04.5 LTS (noble) | 2:3.98-1ubuntu0.2 | [libnss3-tools 2:3.98-1ubuntu0.2](https://patchblox.com/security/data/fix/linux/ubuntu-noble-libnss3-tools-2-3.98-1ubuntu0.2.md) | Jun 30, 2026 |
| Linux | libnss3-tools Ubuntu 25.10 (questing) | 2:3.114-1ubuntu0.2 | [libnss3-tools 2:3.114-1ubuntu0.2](https://patchblox.com/security/data/fix/linux/ubuntu-questing-libnss3-tools-2-3.114-1ubuntu0.2.md) | Jun 30, 2026 |
| Linux | libnss3-tools Ubuntu 26.04.1 LTS (resolute) | 2:3.120-1ubuntu2.1 | [libnss3-tools 2:3.120-1ubuntu2.1](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-libnss3-tools-2-3.120-1ubuntu2.1.md) | Jun 16, 2026 |
| Linux | nspr amzn 2023 | 4.39.0-1.amzn2023.0.2 | [ALAS2023-2026-3242](https://patchblox.com/security/data/fix/linux/alas2023-2026-3242.md) | Nov 7, 2026 |
| Linux | nspr-debuginfo amzn 2023 | 4.39.0-1.amzn2023.0.2 | [ALAS2023-2026-3242](https://patchblox.com/security/data/fix/linux/alas2023-2026-3242.md) | Nov 7, 2026 |
| Linux | nspr-devel amzn 2023 | 4.39.0-1.amzn2023.0.2 | [ALAS2023-2026-3242](https://patchblox.com/security/data/fix/linux/alas2023-2026-3242.md) | Nov 7, 2026 |
| Linux | nss Debian 12.15 (bookworm) | 2:3.87.1-1+deb12u3 | [DEBIAN-CVE-2026-12318](https://patchblox.com/security/data/fix/linux/debian-cve-2026-12318.md) | Jun 30, 2026 |
| Linux | nss Debian 13.5 (trixie) | 2:3.110-1+deb13u3 | [DEBIAN-CVE-2026-12318](https://patchblox.com/security/data/fix/linux/debian-cve-2026-12318.md) | Jun 30, 2026 |
| Linux | nss Debian 14 | 2:3.124-1 | [DEBIAN-CVE-2026-12318](https://patchblox.com/security/data/fix/linux/debian-cve-2026-12318.md) | Jun 30, 2026 |
| Linux | nss amzn 2023 | 3.124.0-1.amzn2023.0.2 | [ALAS2023-2026-3242](https://patchblox.com/security/data/fix/linux/alas2023-2026-3242.md) | Nov 7, 2026 |
| Linux | nss-debuginfo amzn 2023 | 3.124.0-1.amzn2023.0.2 | [ALAS2023-2026-3242](https://patchblox.com/security/data/fix/linux/alas2023-2026-3242.md) | Nov 7, 2026 |
| Linux | nss-debugsource amzn 2023 | 3.124.0-1.amzn2023.0.2 | [ALAS2023-2026-3242](https://patchblox.com/security/data/fix/linux/alas2023-2026-3242.md) | Nov 7, 2026 |
| Linux | nss-devel amzn 2023 | 3.124.0-1.amzn2023.0.2 | [ALAS2023-2026-3242](https://patchblox.com/security/data/fix/linux/alas2023-2026-3242.md) | Nov 7, 2026 |
| Linux | nss-pkcs11-devel amzn 2023 | 3.124.0-1.amzn2023.0.2 | [ALAS2023-2026-3242](https://patchblox.com/security/data/fix/linux/alas2023-2026-3242.md) | Nov 7, 2026 |
| Linux | nss-softokn amzn 2023 | 3.124.0-1.amzn2023.0.2 | [ALAS2023-2026-3242](https://patchblox.com/security/data/fix/linux/alas2023-2026-3242.md) | Nov 7, 2026 |
| Linux | nss-softokn-debuginfo amzn 2023 | 3.124.0-1.amzn2023.0.2 | [ALAS2023-2026-3242](https://patchblox.com/security/data/fix/linux/alas2023-2026-3242.md) | Nov 7, 2026 |
| Linux | nss-softokn-devel amzn 2023 | 3.124.0-1.amzn2023.0.2 | [ALAS2023-2026-3242](https://patchblox.com/security/data/fix/linux/alas2023-2026-3242.md) | Nov 7, 2026 |
| Linux | nss-softokn-freebl amzn 2023 | 3.124.0-1.amzn2023.0.2 | [ALAS2023-2026-3242](https://patchblox.com/security/data/fix/linux/alas2023-2026-3242.md) | Nov 7, 2026 |
| Linux | nss-softokn-freebl-debuginfo amzn 2023 | 3.124.0-1.amzn2023.0.2 | [ALAS2023-2026-3242](https://patchblox.com/security/data/fix/linux/alas2023-2026-3242.md) | Nov 7, 2026 |
| Linux | nss-softokn-freebl-devel amzn 2023 | 3.124.0-1.amzn2023.0.2 | [ALAS2023-2026-3242](https://patchblox.com/security/data/fix/linux/alas2023-2026-3242.md) | Nov 7, 2026 |
| Linux | nss-sysinit amzn 2023 | 3.124.0-1.amzn2023.0.2 | [ALAS2023-2026-3242](https://patchblox.com/security/data/fix/linux/alas2023-2026-3242.md) | Nov 7, 2026 |
| Linux | nss-sysinit-debuginfo amzn 2023 | 3.124.0-1.amzn2023.0.2 | [ALAS2023-2026-3242](https://patchblox.com/security/data/fix/linux/alas2023-2026-3242.md) | Nov 7, 2026 |
| Linux | nss-tools amzn 2023 | 3.124.0-1.amzn2023.0.2 | [ALAS2023-2026-3242](https://patchblox.com/security/data/fix/linux/alas2023-2026-3242.md) | Nov 7, 2026 |
| Linux | nss-tools-debuginfo amzn 2023 | 3.124.0-1.amzn2023.0.2 | [ALAS2023-2026-3242](https://patchblox.com/security/data/fix/linux/alas2023-2026-3242.md) | Nov 7, 2026 |
| Linux | nss-util amzn 2023 | 3.124.0-1.amzn2023.0.2 | [ALAS2023-2026-3242](https://patchblox.com/security/data/fix/linux/alas2023-2026-3242.md) | Nov 7, 2026 |
| Linux | nss-util-debuginfo amzn 2023 | 3.124.0-1.amzn2023.0.2 | [ALAS2023-2026-3242](https://patchblox.com/security/data/fix/linux/alas2023-2026-3242.md) | Nov 7, 2026 |
| Linux | nss-util-devel amzn 2023 | 3.124.0-1.amzn2023.0.2 | [ALAS2023-2026-3242](https://patchblox.com/security/data/fix/linux/alas2023-2026-3242.md) | Nov 7, 2026 |

## No fix yet

| Platform | Product | Status |
|---|---|---|
| Windows apps | Firefox Developer Edition (ach) | no-fix |
| Windows apps | Firefox Developer Edition (af) | no-fix |
| Windows apps | Firefox Developer Edition (an) | no-fix |
| Windows apps | Firefox Developer Edition (ar) | no-fix |
| Windows apps | Firefox Developer Edition (ast) | no-fix |
| Windows apps | Firefox Developer Edition (az) | no-fix |
| Windows apps | Firefox Developer Edition (be) | no-fix |
| Windows apps | Firefox Developer Edition (bg) | no-fix |
| Windows apps | Firefox Developer Edition (bn) | no-fix |
| Windows apps | Firefox Developer Edition (br) | no-fix |
| Windows apps | Firefox Developer Edition (bs) | no-fix |
| Windows apps | Firefox Developer Edition (ca) | no-fix |
| Windows apps | Firefox Developer Edition (ca-valencia) | no-fix |
| Windows apps | Firefox Developer Edition (cak) | no-fix |
| Windows apps | Firefox Developer Edition (cs) | no-fix |
| Windows apps | Firefox Developer Edition (cy) | no-fix |
| Windows apps | Firefox Developer Edition (da) | no-fix |
| Windows apps | Firefox Developer Edition (de) | no-fix |
| Windows apps | Firefox Developer Edition (dsb) | no-fix |
| Windows apps | Firefox Developer Edition (el) | no-fix |
| Windows apps | Firefox Developer Edition (en-CA) | no-fix |
| Windows apps | Firefox Developer Edition (en-GB) | no-fix |
| Windows apps | Firefox Developer Edition (eo) | no-fix |
| Windows apps | Firefox Developer Edition (es-AR) | no-fix |
| Windows apps | Firefox Developer Edition (es-CL) | no-fix |
| Windows apps | Firefox Developer Edition (es-ES) | no-fix |
| Windows apps | Firefox Developer Edition (es-MX) | no-fix |
| Windows apps | Firefox Developer Edition (et) | no-fix |
| Windows apps | Firefox Developer Edition (eu) | no-fix |
| Windows apps | Firefox Developer Edition (fa) | no-fix |
| Windows apps | Firefox Developer Edition (ff) | no-fix |
| Windows apps | Firefox Developer Edition (fi) | no-fix |
| Windows apps | Firefox Developer Edition (fr) | no-fix |
| Windows apps | Firefox Developer Edition (fur) | no-fix |
| Windows apps | Firefox Developer Edition (fy-NL) | no-fix |
| Windows apps | Firefox Developer Edition (ga-IE) | no-fix |
| Windows apps | Firefox Developer Edition (gd) | no-fix |
| Windows apps | Firefox Developer Edition (gl) | no-fix |
| Windows apps | Firefox Developer Edition (gn) | no-fix |
| Windows apps | Firefox Developer Edition (gu-IN) | no-fix |
| Windows apps | Firefox Developer Edition (he) | no-fix |
| Windows apps | Firefox Developer Edition (hi-IN) | no-fix |
| Windows apps | Firefox Developer Edition (hr) | no-fix |
| Windows apps | Firefox Developer Edition (hsb) | no-fix |
| Windows apps | Firefox Developer Edition (hu) | no-fix |
| Windows apps | Firefox Developer Edition (hy-AM) | no-fix |
| Windows apps | Firefox Developer Edition (ia) | no-fix |
| Windows apps | Firefox Developer Edition (id) | no-fix |
| Windows apps | Firefox Developer Edition (is) | no-fix |
| Windows apps | Firefox Developer Edition (it) | no-fix |
| Windows apps | Firefox Developer Edition (ja) | no-fix |
| Windows apps | Firefox Developer Edition (ka) | no-fix |
| Windows apps | Firefox Developer Edition (kab) | no-fix |
| Windows apps | Firefox Developer Edition (kk) | no-fix |
| Windows apps | Firefox Developer Edition (km) | no-fix |
| Windows apps | Firefox Developer Edition (kn) | no-fix |
| Windows apps | Firefox Developer Edition (ko) | no-fix |
| Windows apps | Firefox Developer Edition (lij) | no-fix |
| Windows apps | Firefox Developer Edition (lt) | no-fix |
| Windows apps | Firefox Developer Edition (lv) | no-fix |
| Windows apps | Firefox Developer Edition (mk) | no-fix |
| Windows apps | Firefox Developer Edition (mr) | no-fix |
| Windows apps | Firefox Developer Edition (ms) | no-fix |
| Windows apps | Firefox Developer Edition (my) | no-fix |
| Windows apps | Firefox Developer Edition (nb-NO) | no-fix |
| Windows apps | Firefox Developer Edition (ne-NP) | no-fix |
| Windows apps | Firefox Developer Edition (nl) | no-fix |
| Windows apps | Firefox Developer Edition (nn-NO) | no-fix |
| Windows apps | Firefox Developer Edition (oc) | no-fix |
| Windows apps | Firefox Developer Edition (pa-IN) | no-fix |
| Windows apps | Firefox Developer Edition (pl) | no-fix |
| Windows apps | Firefox Developer Edition (pt-BR) | no-fix |
| Windows apps | Firefox Developer Edition (pt-PT) | no-fix |
| Windows apps | Firefox Developer Edition (rm) | no-fix |
| Windows apps | Firefox Developer Edition (ro) | no-fix |
| Windows apps | Firefox Developer Edition (ru) | no-fix |
| Windows apps | Firefox Developer Edition (sc) | no-fix |
| Windows apps | Firefox Developer Edition (sco) | no-fix |
| Windows apps | Firefox Developer Edition (si) | no-fix |
| Windows apps | Firefox Developer Edition (sk) | no-fix |
| Windows apps | Firefox Developer Edition (sl) | no-fix |
| Windows apps | Firefox Developer Edition (son) | no-fix |
| Windows apps | Firefox Developer Edition (sq) | no-fix |
| Windows apps | Firefox Developer Edition (sr) | no-fix |
| Windows apps | Firefox Developer Edition (sv-SE) | no-fix |
| Windows apps | Firefox Developer Edition (szl) | no-fix |
| Windows apps | Firefox Developer Edition (ta) | no-fix |
| Windows apps | Firefox Developer Edition (te) | no-fix |
| Windows apps | Firefox Developer Edition (tg) | no-fix |
| Windows apps | Firefox Developer Edition (th) | no-fix |
| Windows apps | Firefox Developer Edition (tl) | no-fix |
| Windows apps | Firefox Developer Edition (tr) | no-fix |
| Windows apps | Firefox Developer Edition (trs) | no-fix |
| Windows apps | Firefox Developer Edition (uk) | no-fix |
| Windows apps | Firefox Developer Edition (ur) | no-fix |
| Windows apps | Firefox Developer Edition (uz) | no-fix |
| Windows apps | Firefox Developer Edition (vi) | no-fix |
| Windows apps | Firefox Developer Edition (xh) | no-fix |
| Windows apps | Firefox Developer Edition (zh-CN) | no-fix |
| Windows apps | Firefox Developer Edition (zh-TW) | no-fix |

---

Data as of 2026-11-09T07:25:28Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

Free to use with attribution: show "Data: Patchblox Patch Radar" with a link to https://patchblox.com/security/patch-radar. Terms, including what needs a written agreement: https://patchblox.com/security/patch-radar/use-the-data

Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.