# CVE-2025-2830: Information Disclosure of /tmp directory listing

CVE-2025-2830 is fixed in 139 products on 2 platforms, first by Mozilla Thunderbird (af) 137.0.2, released April 15, 2025. It is not reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/cve/CVE-2025-2830
- Priority: High
- CVSS: 7.4 (Important)
- EPSS: 0.0036
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Apr 15, 2025
- Weakness: CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
- Vendor advisory: https://nvd.nist.gov/vuln/detail/CVE-2025-2830

## Description

By crafting a malformed file name for an attachment in a multipart message, an attacker can trick Thunderbird into including a directory listing of /tmp when the message is forwarded or edited as a new message. This vulnerability could allow attackers to disclose sensitive information from the victim's system. This vulnerability is not limited to Linux; similar behavior has been observed on Windows as well. This vulnerability was fixed in Thunderbird 137.0.2 and Thunderbird 128.9.2.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Windows apps | Mozilla Thunderbird (af) | 137.0.2 | [Mozilla Thunderbird (af) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.af-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (ar) | 137.0.2 | [Mozilla Thunderbird (ar) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.ar-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (ast) | 137.0.2 | [Mozilla Thunderbird (ast) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.ast-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (be) | 137.0.2 | [Mozilla Thunderbird (be) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.be-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (bg) | 137.0.2 | [Mozilla Thunderbird (bg) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.bg-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (br) | 137.0.2 | [Mozilla Thunderbird (br) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.br-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (ca) | 137.0.2 | [Mozilla Thunderbird (ca) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.ca-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (cak) | 137.0.2 | [Mozilla Thunderbird (cak) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.cak-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (cs) | 137.0.2 | [Mozilla Thunderbird (cs) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.cs-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (cy) | 137.0.2 | [Mozilla Thunderbird (cy) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.cy-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (da) | 137.0.2 | [Mozilla Thunderbird (da) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.da-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (de) | 137.0.2 | [Mozilla Thunderbird (de) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.de-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (dsb) | 137.0.2 | [Mozilla Thunderbird (dsb) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.dsb-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (el) | 137.0.2 | [Mozilla Thunderbird (el) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.el-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (en-CA) | 137.0.2 | [Mozilla Thunderbird (en-CA) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.en-ca-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (en-GB) | 137.0.2 | [Mozilla Thunderbird (en-GB) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.en-gb-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (en-US) | 137.0.2 | [Mozilla Thunderbird (en-US) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (es-AR) | 137.0.2 | [Mozilla Thunderbird (es-AR) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.es-ar-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (es-ES) | 137.0.2 | [Mozilla Thunderbird (es-ES) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.es-es-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (es-MX) | 137.0.2 | [Mozilla Thunderbird (es-MX) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.es-mx-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (et) | 137.0.2 | [Mozilla Thunderbird (et) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.et-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (eu) | 137.0.2 | [Mozilla Thunderbird (eu) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.eu-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (fi) | 137.0.2 | [Mozilla Thunderbird (fi) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.fi-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (fr) | 137.0.2 | [Mozilla Thunderbird (fr) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.fr-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (fy-NL) | 137.0.2 | [Mozilla Thunderbird (fy-NL) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.fy-nl-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (ga-IE) | 137.0.2 | [Mozilla Thunderbird (ga-IE) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.ga-ie-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (gd) | 137.0.2 | [Mozilla Thunderbird (gd) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.gd-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (gl) | 137.0.2 | [Mozilla Thunderbird (gl) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.gl-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (he) | 137.0.2 | [Mozilla Thunderbird (he) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.he-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (hr) | 137.0.2 | [Mozilla Thunderbird (hr) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.hr-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (hsb) | 137.0.2 | [Mozilla Thunderbird (hsb) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.hsb-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (hu) | 137.0.2 | [Mozilla Thunderbird (hu) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.hu-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (hy-AM) | 137.0.2 | [Mozilla Thunderbird (hy-AM) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.hy-am-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (id) | 137.0.2 | [Mozilla Thunderbird (id) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.id-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (is) | 137.0.2 | [Mozilla Thunderbird (is) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.is-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (it) | 137.0.2 | [Mozilla Thunderbird (it) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.it-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (ja) | 137.0.2 | [Mozilla Thunderbird (ja) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.ja-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (ka) | 137.0.2 | [Mozilla Thunderbird (ka) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.ka-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (kab) | 137.0.2 | [Mozilla Thunderbird (kab) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.kab-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (kk) | 137.0.2 | [Mozilla Thunderbird (kk) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.kk-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (ko) | 137.0.2 | [Mozilla Thunderbird (ko) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.ko-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (lt) | 137.0.2 | [Mozilla Thunderbird (lt) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.lt-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (lv) | 137.0.2 | [Mozilla Thunderbird (lv) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.lv-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (ms) | 137.0.2 | [Mozilla Thunderbird (ms) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.ms-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (nb-NO) | 137.0.2 | [Mozilla Thunderbird (nb-NO) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.nb-no-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (nl) | 137.0.2 | [Mozilla Thunderbird (nl) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.nl-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (nn-NO) | 137.0.2 | [Mozilla Thunderbird (nn-NO) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.nn-no-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (pa-IN) | 137.0.2 | [Mozilla Thunderbird (pa-IN) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.pa-in-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (pl) | 137.0.2 | [Mozilla Thunderbird (pl) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.pl-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (pt-BR) | 137.0.2 | [Mozilla Thunderbird (pt-BR) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.pt-br-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (pt-PT) | 137.0.2 | [Mozilla Thunderbird (pt-PT) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.pt-pt-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (rm) | 137.0.2 | [Mozilla Thunderbird (rm) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.rm-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (ro) | 137.0.2 | [Mozilla Thunderbird (ro) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.ro-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (ru) | 137.0.2 | [Mozilla Thunderbird (ru) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.ru-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (sk) | 137.0.2 | [Mozilla Thunderbird (sk) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.sk-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (sl) | 137.0.2 | [Mozilla Thunderbird (sl) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.sl-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (sq) | 137.0.2 | [Mozilla Thunderbird (sq) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.sq-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (sr) | 137.0.2 | [Mozilla Thunderbird (sr) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.sr-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (sv-SE) | 137.0.2 | [Mozilla Thunderbird (sv-SE) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.sv-se-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (th) | 137.0.2 | [Mozilla Thunderbird (th) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.th-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (tr) | 137.0.2 | [Mozilla Thunderbird (tr) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.tr-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (uk) | 137.0.2 | [Mozilla Thunderbird (uk) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.uk-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (uz) | 137.0.2 | [Mozilla Thunderbird (uz) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.uz-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (vi) | 137.0.2 | [Mozilla Thunderbird (vi) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.vi-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (zh-CN) | 137.0.2 | [Mozilla Thunderbird (zh-CN) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.zh-cn-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird (zh-TW) | 137.0.2 | [Mozilla Thunderbird (zh-TW) 137.0.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.zh-tw-137.0.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (af) | 128.9.2 | [Mozilla Thunderbird ESR (af) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.af-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (ar) | 128.9.2 | [Mozilla Thunderbird ESR (ar) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.ar-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (ast) | 128.9.2 | [Mozilla Thunderbird ESR (ast) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.ast-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (be) | 128.9.2 | [Mozilla Thunderbird ESR (be) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.be-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (bg) | 128.9.2 | [Mozilla Thunderbird ESR (bg) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.bg-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (br) | 128.9.2 | [Mozilla Thunderbird ESR (br) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.br-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (ca) | 128.9.2 | [Mozilla Thunderbird ESR (ca) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.ca-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (cak) | 128.9.2 | [Mozilla Thunderbird ESR (cak) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.cak-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (cs) | 128.9.2 | [Mozilla Thunderbird ESR (cs) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.cs-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (cy) | 128.9.2 | [Mozilla Thunderbird ESR (cy) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.cy-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (da) | 128.9.2 | [Mozilla Thunderbird ESR (da) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.da-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (de) | 128.9.2 | [Mozilla Thunderbird ESR (de) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.de-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (dsb) | 128.9.2 | [Mozilla Thunderbird ESR (dsb) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.dsb-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (el) | 128.9.2 | [Mozilla Thunderbird ESR (el) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.el-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (en-CA) | 128.9.2 | [Mozilla Thunderbird ESR (en-CA) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.en-ca-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (en-GB) | 128.9.2 | [Mozilla Thunderbird ESR (en-GB) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.en-gb-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (en-US) | 128.9.2 | [Mozilla Thunderbird ESR (en-US) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (es-AR) | 128.9.2 | [Mozilla Thunderbird ESR (es-AR) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.es-ar-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (es-ES) | 128.9.2 | [Mozilla Thunderbird ESR (es-ES) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.es-es-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (es-MX) | 128.9.2 | [Mozilla Thunderbird ESR (es-MX) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.es-mx-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (et) | 128.9.2 | [Mozilla Thunderbird ESR (et) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.et-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (eu) | 128.9.2 | [Mozilla Thunderbird ESR (eu) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.eu-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (fi) | 128.9.2 | [Mozilla Thunderbird ESR (fi) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.fi-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (fr) | 128.9.2 | [Mozilla Thunderbird ESR (fr) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.fr-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (fy-NL) | 128.9.2 | [Mozilla Thunderbird ESR (fy-NL) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.fy-nl-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (ga-IE) | 128.9.2 | [Mozilla Thunderbird ESR (ga-IE) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.ga-ie-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (gd) | 128.9.2 | [Mozilla Thunderbird ESR (gd) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.gd-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (gl) | 128.9.2 | [Mozilla Thunderbird ESR (gl) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.gl-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (he) | 128.9.2 | [Mozilla Thunderbird ESR (he) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.he-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (hr) | 128.9.2 | [Mozilla Thunderbird ESR (hr) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.hr-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (hsb) | 128.9.2 | [Mozilla Thunderbird ESR (hsb) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.hsb-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (hu) | 128.9.2 | [Mozilla Thunderbird ESR (hu) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.hu-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (hy-AM) | 128.9.2 | [Mozilla Thunderbird ESR (hy-AM) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.hy-am-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (id) | 128.9.2 | [Mozilla Thunderbird ESR (id) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.id-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (is) | 128.9.2 | [Mozilla Thunderbird ESR (is) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.is-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (it) | 128.9.2 | [Mozilla Thunderbird ESR (it) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.it-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (ja) | 128.9.2 | [Mozilla Thunderbird ESR (ja) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.ja-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (ka) | 128.9.2 | [Mozilla Thunderbird ESR (ka) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.ka-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (kab) | 128.9.2 | [Mozilla Thunderbird ESR (kab) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.kab-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (kk) | 128.9.2 | [Mozilla Thunderbird ESR (kk) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.kk-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (ko) | 128.9.2 | [Mozilla Thunderbird ESR (ko) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.ko-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (lt) | 128.9.2 | [Mozilla Thunderbird ESR (lt) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.lt-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (lv) | 128.9.2 | [Mozilla Thunderbird ESR (lv) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.lv-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (ms) | 128.9.2 | [Mozilla Thunderbird ESR (ms) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.ms-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (nb-NO) | 128.9.2 | [Mozilla Thunderbird ESR (nb-NO) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.nb-no-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (nl) | 128.9.2 | [Mozilla Thunderbird ESR (nl) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.nl-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (nn-NO) | 128.9.2 | [Mozilla Thunderbird ESR (nn-NO) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.nn-no-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (pa-IN) | 128.9.2 | [Mozilla Thunderbird ESR (pa-IN) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.pa-in-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (pl) | 128.9.2 | [Mozilla Thunderbird ESR (pl) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.pl-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (pt-BR) | 128.9.2 | [Mozilla Thunderbird ESR (pt-BR) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.pt-br-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (pt-PT) | 128.9.2 | [Mozilla Thunderbird ESR (pt-PT) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.pt-pt-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (rm) | 128.9.2 | [Mozilla Thunderbird ESR (rm) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.rm-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (ro) | 128.9.2 | [Mozilla Thunderbird ESR (ro) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.ro-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (ru) | 128.9.2 | [Mozilla Thunderbird ESR (ru) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.ru-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (sk) | 128.9.2 | [Mozilla Thunderbird ESR (sk) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.sk-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (sl) | 128.9.2 | [Mozilla Thunderbird ESR (sl) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.sl-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (sq) | 128.9.2 | [Mozilla Thunderbird ESR (sq) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.sq-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (sr) | 128.9.2 | [Mozilla Thunderbird ESR (sr) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.sr-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (sv-SE) | 128.9.2 | [Mozilla Thunderbird ESR (sv-SE) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.sv-se-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (th) | 128.9.2 | [Mozilla Thunderbird ESR (th) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.th-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (tr) | 128.9.2 | [Mozilla Thunderbird ESR (tr) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.tr-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (uk) | 128.9.2 | [Mozilla Thunderbird ESR (uk) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.uk-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (uz) | 128.9.2 | [Mozilla Thunderbird ESR (uz) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.uz-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (vi) | 128.9.2 | [Mozilla Thunderbird ESR (vi) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.vi-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (zh-CN) | 128.9.2 | [Mozilla Thunderbird ESR (zh-CN) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.zh-cn-128.9.2.md) | Apr 15, 2025 |
| Windows apps | Mozilla Thunderbird ESR (zh-TW) | 128.9.2 | [Mozilla Thunderbird ESR (zh-TW) 128.9.2](https://patchblox.com/security/data/fix/windows-app/mozilla.thunderbird.esr.zh-tw-128.9.2.md) | Apr 15, 2025 |
| Linux | MozillaThunderbird opensuse-leap 15.6 | 128.9.2-150200.8.209.1 | [SUSE-SU-2025:1366-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-1366-1.md) | Apr 24, 2025 |
| Linux | MozillaThunderbird sles 15.6 | 128.9.2-150200.8.209.1 | [SUSE-SU-2025:1366-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-1366-1.md) | Apr 24, 2025 |
| Linux | thunderbird Debian 11.6 (bullseye) | 1:128.10.1esr-1~deb11u1 | [DLA-4167-1](https://patchblox.com/security/data/fix/linux/dla-4167-1.md) | May 16, 2025 |
| Linux | thunderbird Debian 12.15 (bookworm) | 1:128.10.0esr-1~deb12u1 | [DSA-5912-1](https://patchblox.com/security/data/fix/linux/dsa-5912-1.md) | May 1, 2025 |
| Linux | thunderbird Debian 13.5 (trixie) | 1:128.10.0esr-1 | [DEBIAN-CVE-2025-2830](https://patchblox.com/security/data/fix/linux/debian-cve-2025-2830.md) | Apr 15, 2025 |
| Linux | thunderbird Debian 14 | 1:128.10.0esr-1 | [DEBIAN-CVE-2025-2830](https://patchblox.com/security/data/fix/linux/debian-cve-2025-2830.md) | Apr 15, 2025 |
| Linux | thunderbird RHEL 10 | 128.10.0-1.el10_0 | [RHSA-2025:7507](https://patchblox.com/security/data/fix/linux/rhsa-2025-7507.md) | Apr 29, 2025 |
| Linux | thunderbird RHEL 8 | 0:128.9.2-1.el8_10 | [RHSA-2025:4649](https://patchblox.com/security/data/fix/linux/rhsa-2025-4649.md) | May 7, 2025 |
| Linux | thunderbird RHEL 9 | 0:128.10.0-1.el9_6 | [RHSA-2025:7435](https://patchblox.com/security/data/fix/linux/rhsa-2025-7435.md) | May 13, 2025 |
| Linux | thunderbird Ubuntu 22.04.1 LTS (jammy) | 1:128.12.0+build1-0ubuntu0.22.04.1 | [thunderbird 1:128.12.0+build1-0ubuntu0.22.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-thunderbird-1-128.12.0-build1-0ubuntu0.22.04.1.md) | Jun 24, 2025 |
| Linux | thunderbird almalinux 10 | 128.10.0-1.el10_0.alma.1 | [ALSA-2025:7507](https://patchblox.com/security/data/fix/linux/alsa-2025-7507.md) | May 13, 2025 |
| Linux | thunderbird almalinux 8 | 128.9.2-1.el8_10.alma.1 | [ALSA-2025:4649](https://patchblox.com/security/data/fix/linux/alsa-2025-4649.md) | May 7, 2025 |
| Linux | thunderbird almalinux 9 | 128.10.0-1.el9_6.alma.1 | [ALSA-2025:7435](https://patchblox.com/security/data/fix/linux/alsa-2025-7435.md) | May 13, 2025 |
| Linux | thunderbird ol 10 | 0:128.11.0-1.0.1.el10_0 | [ELSA-2025-7507](https://patchblox.com/security/data/fix/linux/elsa-2025-7507.md) | Jun 30, 2025 |
| Linux | thunderbird ol 8 | 0:128.9.2-1.0.1.el8_10 | [ELSA-2025-4649](https://patchblox.com/security/data/fix/linux/elsa-2025-4649.md) | May 7, 2025 |
| Linux | thunderbird ol 9 | 0:128.9.2-1.0.1.el9_5 | [ELSA-2025-4229](https://patchblox.com/security/data/fix/linux/elsa-2025-4229.md) | Apr 28, 2025 |
| Linux | thunderbird rocky 9 | 0:128.10.0-1.el9_5 | [RLSA-2025:7435](https://patchblox.com/security/data/fix/linux/rlsa-2025-7435.md) | Jul 29, 2025 |
| Linux | thunderbird-gnome-support Ubuntu 22.04.1 LTS (jammy) | 1:128.12.0+build1-0ubuntu0.22.04.1 | [thunderbird-gnome-support 1:128.12.0+build1-0ubuntu0.22.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-thunderbird-gnome-support-1-128.12.0-build1-0ubuntu0.22.04.1.md) | Jun 24, 2025 |
| Linux | thunderbird-mozsymbols Ubuntu 22.04.1 LTS (jammy) | 1:128.12.0+build1-0ubuntu0.22.04.1 | [thunderbird-mozsymbols 1:128.12.0+build1-0ubuntu0.22.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-thunderbird-mozsymbols-1-128.12.0-build1-0ubuntu0.22.04.1.md) | Jun 24, 2025 |
| Linux | xul-ext-calendar-timezones Ubuntu 22.04.1 LTS (jammy) | 1:128.12.0+build1-0ubuntu0.22.04.1 | [xul-ext-calendar-timezones 1:128.12.0+build1-0ubuntu0.22.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-xul-ext-calendar-timezones-1-128.12.0-build1-0ubuntu0.22.04.1.md) | Jun 24, 2025 |
| Linux | xul-ext-gdata-provider Ubuntu 22.04.1 LTS (jammy) | 1:128.12.0+build1-0ubuntu0.22.04.1 | [xul-ext-gdata-provider 1:128.12.0+build1-0ubuntu0.22.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-xul-ext-gdata-provider-1-128.12.0-build1-0ubuntu0.22.04.1.md) | Jun 24, 2025 |
| Linux | xul-ext-lightning Ubuntu 22.04.1 LTS (jammy) | 1:128.12.0+build1-0ubuntu0.22.04.1 | [xul-ext-lightning 1:128.12.0+build1-0ubuntu0.22.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-xul-ext-lightning-1-128.12.0-build1-0ubuntu0.22.04.1.md) | Jun 24, 2025 |

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Data as of 2026-11-08T06:59:42Z 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

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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.