CVE-2026-12329
Memory safety bug fixed in Thunderbird ESR 140.12
CVE-2026-12329 is fixed in 444 products on 3 platforms, first by Firefox Developer Edition (ach) 141.0, released July 11, 2025. It is not reported as exploited. Patch Radar priority: High.
HighFixed on 3 platforms
CVSS
7.5
medium
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0031
24th percentile
Memory safety bug fixed in Thunderbird ESR 140.12. This vulnerability was fixed in Firefox ESR 140.12 and Thunderbird 140.12.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Windows apps | |||
| Firefox Developer Edition (ach) | 141.0 | Firefox Developer Edition (ach) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (af) | 141.0 | Firefox Developer Edition (af) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (an) | 141.0 | Firefox Developer Edition (an) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (ar) | 141.0 | Firefox Developer Edition (ar) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (ast) | 141.0 | Firefox Developer Edition (ast) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (az) | 141.0 | Firefox Developer Edition (az) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (be) | 141.0 | Firefox Developer Edition (be) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (bg) | 141.0 | Firefox Developer Edition (bg) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (bn) | 141.0 | Firefox Developer Edition (bn) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (br) | 141.0 | Firefox Developer Edition (br) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (bs) | 141.0 | Firefox Developer Edition (bs) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (ca) | 141.0 | Firefox Developer Edition (ca) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (ca-valencia) | 141.0 | Firefox Developer Edition (ca-valencia) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (cak) | 141.0 | Firefox Developer Edition (cak) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (cs) | 141.0 | Firefox Developer Edition (cs) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (cy) | 141.0 | Firefox Developer Edition (cy) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (da) | 141.0 | Firefox Developer Edition (da) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (de) | 141.0 | Firefox Developer Edition (de) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (dsb) | 141.0 | Firefox Developer Edition (dsb) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (el) | 141.0 | Firefox Developer Edition (el) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (en-CA) | 141.0 | Firefox Developer Edition (en-CA) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (en-GB) | 141.0 | Firefox Developer Edition (en-GB) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (en-US) | 141.0 | Firefox Developer Edition (en-US) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (eo) | 141.0 | Firefox Developer Edition (eo) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (es-AR) | 141.0 | Firefox Developer Edition (es-AR) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (es-CL) | 141.0 | Firefox Developer Edition (es-CL) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (es-ES) | 141.0 | Firefox Developer Edition (es-ES) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (es-MX) | 141.0 | Firefox Developer Edition (es-MX) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (et) | 141.0 | Firefox Developer Edition (et) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (eu) | 141.0 | Firefox Developer Edition (eu) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (fa) | 141.0 | Firefox Developer Edition (fa) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (ff) | 141.0 | Firefox Developer Edition (ff) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (fi) | 141.0 | Firefox Developer Edition (fi) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (fr) | 141.0 | Firefox Developer Edition (fr) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (fur) | 141.0 | Firefox Developer Edition (fur) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (fy-NL) | 141.0 | Firefox Developer Edition (fy-NL) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (ga-IE) | 141.0 | Firefox Developer Edition (ga-IE) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (gd) | 141.0 | Firefox Developer Edition (gd) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (gl) | 141.0 | Firefox Developer Edition (gl) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (gn) | 141.0 | Firefox Developer Edition (gn) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (gu-IN) | 141.0 | Firefox Developer Edition (gu-IN) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (he) | 141.0 | Firefox Developer Edition (he) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (hi-IN) | 141.0 | Firefox Developer Edition (hi-IN) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (hr) | 141.0 | Firefox Developer Edition (hr) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (hsb) | 141.0 | Firefox Developer Edition (hsb) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (hu) | 141.0 | Firefox Developer Edition (hu) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (hy-AM) | 141.0 | Firefox Developer Edition (hy-AM) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (ia) | 141.0 | Firefox Developer Edition (ia) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (id) | 141.0 | Firefox Developer Edition (id) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (is) | 141.0 | Firefox Developer Edition (is) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (it) | 141.0 | Firefox Developer Edition (it) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (ja) | 141.0 | Firefox Developer Edition (ja) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (ka) | 141.0 | Firefox Developer Edition (ka) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (kab) | 141.0 | Firefox Developer Edition (kab) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (kk) | 141.0 | Firefox Developer Edition (kk) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (km) | 141.0 | Firefox Developer Edition (km) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (kn) | 141.0 | Firefox Developer Edition (kn) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (ko) | 141.0 | Firefox Developer Edition (ko) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (lij) | 141.0 | Firefox Developer Edition (lij) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (lt) | 141.0 | Firefox Developer Edition (lt) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (lv) | 141.0 | Firefox Developer Edition (lv) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (mk) | 141.0 | Firefox Developer Edition (mk) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (mr) | 141.0 | Firefox Developer Edition (mr) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (ms) | 141.0 | Firefox Developer Edition (ms) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (my) | 141.0 | Firefox Developer Edition (my) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (nb-NO) | 141.0 | Firefox Developer Edition (nb-NO) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (ne-NP) | 141.0 | Firefox Developer Edition (ne-NP) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (nl) | 141.0 | Firefox Developer Edition (nl) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (nn-NO) | 141.0 | Firefox Developer Edition (nn-NO) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (oc) | 141.0 | Firefox Developer Edition (oc) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (pa-IN) | 141.0 | Firefox Developer Edition (pa-IN) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (pl) | 141.0 | Firefox Developer Edition (pl) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (pt-BR) | 141.0 | Firefox Developer Edition (pt-BR) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (pt-PT) | 141.0 | Firefox Developer Edition (pt-PT) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (rm) | 141.0 | Firefox Developer Edition (rm) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (ro) | 141.0 | Firefox Developer Edition (ro) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (ru) | 141.0 | Firefox Developer Edition (ru) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (sc) | 141.0 | Firefox Developer Edition (sc) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (sco) | 141.0 | Firefox Developer Edition (sco) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (si) | 141.0 | Firefox Developer Edition (si) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (sk) | 141.0 | Firefox Developer Edition (sk) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (sl) | 141.0 | Firefox Developer Edition (sl) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (son) | 141.0 | Firefox Developer Edition (son) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (sq) | 141.0 | Firefox Developer Edition (sq) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (sr) | 141.0 | Firefox Developer Edition (sr) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (sv-SE) | 141.0 | Firefox Developer Edition (sv-SE) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (szl) | 141.0 | Firefox Developer Edition (szl) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (ta) | 141.0 | Firefox Developer Edition (ta) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (te) | 141.0 | Firefox Developer Edition (te) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (tg) | 141.0 | Firefox Developer Edition (tg) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (th) | 141.0 | Firefox Developer Edition (th) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (tl) | 141.0 | Firefox Developer Edition (tl) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (tr) | 141.0 | Firefox Developer Edition (tr) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (trs) | 141.0 | Firefox Developer Edition (trs) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (uk) | 141.0 | Firefox Developer Edition (uk) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (ur) | 141.0 | Firefox Developer Edition (ur) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (uz) | 141.0 | Firefox Developer Edition (uz) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (vi) | 141.0 | Firefox Developer Edition (vi) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (xh) | 141.0 | Firefox Developer Edition (xh) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (zh-CN) | 141.0 | Firefox Developer Edition (zh-CN) 141.0 | Jul 11, 2025 |
| Firefox Developer Edition (zh-TW) | 141.0 | Firefox Developer Edition (zh-TW) 141.0 | Jul 11, 2025 |
| Mozilla Firefox (ach) | 141.0 | Mozilla Firefox (ach) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (af) | 141.0 | Mozilla Firefox (af) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (an) | 141.0 | Mozilla Firefox (an) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (ar) | 141.0 | Mozilla Firefox (ar) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (ast) | 141.0 | Mozilla Firefox (ast) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (az) | 141.0 | Mozilla Firefox (az) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (be) | 141.0 | Mozilla Firefox (be) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (bg) | 141.0 | Mozilla Firefox (bg) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (bn) | 141.0 | Mozilla Firefox (bn) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (br) | 141.0 | Mozilla Firefox (br) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (bs) | 141.0 | Mozilla Firefox (bs) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (ca) | 141.0 | Mozilla Firefox (ca) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (ca-valencia) | 141.0 | Mozilla Firefox (ca-valencia) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (cak) | 141.0 | Mozilla Firefox (cak) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (cs) | 141.0 | Mozilla Firefox (cs) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (cy) | 141.0 | Mozilla Firefox (cy) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (da) | 141.0 | Mozilla Firefox (da) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (de) | 141.0 | Mozilla Firefox (de) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (dsb) | 141.0 | Mozilla Firefox (dsb) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (el) | 141.0 | Mozilla Firefox (el) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (en-CA) | 141.0 | Mozilla Firefox (en-CA) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (en-GB) | 141.0 | Mozilla Firefox (en-GB) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (en-US) | 141.0 | Mozilla Firefox (en-US) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (eo) | 141.0 | Mozilla Firefox (eo) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (es-AR) | 141.0 | Mozilla Firefox (es-AR) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (es-CL) | 141.0 | Mozilla Firefox (es-CL) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (es-ES) | 141.0 | Mozilla Firefox (es-ES) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (es-MX) | 141.0 | Mozilla Firefox (es-MX) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (et) | 141.0 | Mozilla Firefox (et) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (eu) | 141.0 | Mozilla Firefox (eu) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (fa) | 141.0 | Mozilla Firefox (fa) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (ff) | 141.0 | Mozilla Firefox (ff) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (fi) | 141.0 | Mozilla Firefox (fi) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (fr) | 141.0 | Mozilla Firefox (fr) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (fur) | 141.0 | Mozilla Firefox (fur) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (fy-NL) | 141.0 | Mozilla Firefox (fy-NL) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (ga-IE) | 141.0 | Mozilla Firefox (ga-IE) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (gd) | 141.0 | Mozilla Firefox (gd) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (gl) | 141.0 | Mozilla Firefox (gl) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (gn) | 141.0 | Mozilla Firefox (gn) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (gu-IN) | 141.0 | Mozilla Firefox (gu-IN) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (he) | 141.0 | Mozilla Firefox (he) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (hi-IN) | 141.0 | Mozilla Firefox (hi-IN) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (hr) | 141.0 | Mozilla Firefox (hr) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (hsb) | 141.0 | Mozilla Firefox (hsb) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (hu) | 141.0 | Mozilla Firefox (hu) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (hy-AM) | 141.0 | Mozilla Firefox (hy-AM) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (ia) | 141.0 | Mozilla Firefox (ia) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (id) | 141.0 | Mozilla Firefox (id) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (is) | 141.0 | Mozilla Firefox (is) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (it) | 141.0 | Mozilla Firefox (it) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (ja) | 141.0 | Mozilla Firefox (ja) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (ka) | 141.0 | Mozilla Firefox (ka) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (kab) | 141.0 | Mozilla Firefox (kab) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (kk) | 141.0 | Mozilla Firefox (kk) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (km) | 141.0 | Mozilla Firefox (km) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (kn) | 141.0 | Mozilla Firefox (kn) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (ko) | 141.0 | Mozilla Firefox (ko) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (lij) | 141.0 | Mozilla Firefox (lij) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (lt) | 141.0 | Mozilla Firefox (lt) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (lv) | 141.0 | Mozilla Firefox (lv) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (mk) | 141.0 | Mozilla Firefox (mk) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (mr) | 141.0 | Mozilla Firefox (mr) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (ms) | 141.0 | Mozilla Firefox (ms) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (my) | 141.0 | Mozilla Firefox (my) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (nb-NO) | 141.0 | Mozilla Firefox (nb-NO) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (ne-NP) | 141.0 | Mozilla Firefox (ne-NP) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (nl) | 141.0 | Mozilla Firefox (nl) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (nn-NO) | 141.0 | Mozilla Firefox (nn-NO) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (oc) | 141.0 | Mozilla Firefox (oc) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (pa-IN) | 141.0 | Mozilla Firefox (pa-IN) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (pl) | 141.0 | Mozilla Firefox (pl) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (pt-BR) | 141.0 | Mozilla Firefox (pt-BR) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (pt-PT) | 141.0 | Mozilla Firefox (pt-PT) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (rm) | 141.0 | Mozilla Firefox (rm) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (ro) | 141.0 | Mozilla Firefox (ro) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (ru) | 141.0 | Mozilla Firefox (ru) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (sc) | 141.0 | Mozilla Firefox (sc) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (sco) | 141.0 | Mozilla Firefox (sco) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (si) | 141.0 | Mozilla Firefox (si) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (sk) | 141.0 | Mozilla Firefox (sk) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (sl) | 141.0 | Mozilla Firefox (sl) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (son) | 141.0 | Mozilla Firefox (son) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (sq) | 141.0 | Mozilla Firefox (sq) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (sr) | 141.0 | Mozilla Firefox (sr) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (sv-SE) | 141.0 | Mozilla Firefox (sv-SE) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (szl) | 141.0 | Mozilla Firefox (szl) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (ta) | 141.0 | Mozilla Firefox (ta) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (te) | 141.0 | Mozilla Firefox (te) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (tg) | 141.0 | Mozilla Firefox (tg) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (th) | 141.0 | Mozilla Firefox (th) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (tl) | 141.0 | Mozilla Firefox (tl) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (tr) | 141.0 | Mozilla Firefox (tr) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (trs) | 141.0 | Mozilla Firefox (trs) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (uk) | 141.0 | Mozilla Firefox (uk) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (ur) | 141.0 | Mozilla Firefox (ur) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (uz) | 141.0 | Mozilla Firefox (uz) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (vi) | 141.0 | Mozilla Firefox (vi) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (xh) | 141.0 | Mozilla Firefox (xh) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (zh-CN) | 141.0 | Mozilla Firefox (zh-CN) 141.0 | Jul 22, 2025 |
| Mozilla Firefox (zh-TW) | 141.0 | Mozilla Firefox (zh-TW) 141.0 | Jul 22, 2025 |
| Mozilla Firefox ESR (ach) | 140.12.0 | Mozilla Firefox ESR (ach) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (af) | 140.12.0 | Mozilla Firefox ESR (af) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (an) | 140.12.0 | Mozilla Firefox ESR (an) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (ar) | 140.12.0 | Mozilla Firefox ESR (ar) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (ast) | 140.12.0 | Mozilla Firefox ESR (ast) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (az) | 140.12.0 | Mozilla Firefox ESR (az) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (be) | 140.12.0 | Mozilla Firefox ESR (be) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (bg) | 140.12.0 | Mozilla Firefox ESR (bg) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (bn) | 140.12.0 | Mozilla Firefox ESR (bn) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (br) | 140.12.0 | Mozilla Firefox ESR (br) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (bs) | 140.12.0 | Mozilla Firefox ESR (bs) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (ca) | 140.12.0 | Mozilla Firefox ESR (ca) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (ca-valencia) | 140.12.0 | Mozilla Firefox ESR (ca-valencia) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (cak) | 140.12.0 | Mozilla Firefox ESR (cak) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (cs) | 140.12.0 | Mozilla Firefox ESR (cs) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (cy) | 140.12.0 | Mozilla Firefox ESR (cy) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (da) | 140.12.0 | Mozilla Firefox ESR (da) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (de) | 140.12.0 | Mozilla Firefox ESR (de) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (dsb) | 140.12.0 | Mozilla Firefox ESR (dsb) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (el) | 140.12.0 | Mozilla Firefox ESR (el) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (en-CA) | 140.12.0 | Mozilla Firefox ESR (en-CA) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (en-GB) | 140.12.0 | Mozilla Firefox ESR (en-GB) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (en-US) | 140.12.0 | Mozilla Firefox ESR (en-US) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (eo) | 140.12.0 | Mozilla Firefox ESR (eo) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (es-AR) | 140.12.0 | Mozilla Firefox ESR (es-AR) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (es-CL) | 140.12.0 | Mozilla Firefox ESR (es-CL) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (es-ES) | 140.12.0 | Mozilla Firefox ESR (es-ES) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (es-MX) | 140.12.0 | Mozilla Firefox ESR (es-MX) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (et) | 140.12.0 | Mozilla Firefox ESR (et) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (eu) | 140.12.0 | Mozilla Firefox ESR (eu) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (fa) | 140.12.0 | Mozilla Firefox ESR (fa) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (ff) | 140.12.0 | Mozilla Firefox ESR (ff) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (fi) | 140.12.0 | Mozilla Firefox ESR (fi) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (fr) | 140.12.0 | Mozilla Firefox ESR (fr) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (fur) | 140.12.0 | Mozilla Firefox ESR (fur) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (fy-NL) | 140.12.0 | Mozilla Firefox ESR (fy-NL) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (ga-IE) | 140.12.0 | Mozilla Firefox ESR (ga-IE) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (gd) | 140.12.0 | Mozilla Firefox ESR (gd) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (gl) | 140.12.0 | Mozilla Firefox ESR (gl) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (gn) | 140.12.0 | Mozilla Firefox ESR (gn) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (gu-IN) | 140.12.0 | Mozilla Firefox ESR (gu-IN) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (he) | 140.12.0 | Mozilla Firefox ESR (he) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (hi-IN) | 140.12.0 | Mozilla Firefox ESR (hi-IN) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (hr) | 140.12.0 | Mozilla Firefox ESR (hr) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (hsb) | 140.12.0 | Mozilla Firefox ESR (hsb) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (hu) | 140.12.0 | Mozilla Firefox ESR (hu) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (hy-AM) | 140.12.0 | Mozilla Firefox ESR (hy-AM) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (ia) | 140.12.0 | Mozilla Firefox ESR (ia) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (id) | 140.12.0 | Mozilla Firefox ESR (id) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (is) | 140.12.0 | Mozilla Firefox ESR (is) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (it) | 140.12.0 | Mozilla Firefox ESR (it) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (ja) | 140.12.0 | Mozilla Firefox ESR (ja) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (ka) | 140.12.0 | Mozilla Firefox ESR (ka) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (kab) | 140.12.0 | Mozilla Firefox ESR (kab) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (kk) | 140.12.0 | Mozilla Firefox ESR (kk) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (km) | 140.12.0 | Mozilla Firefox ESR (km) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (kn) | 140.12.0 | Mozilla Firefox ESR (kn) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (ko) | 140.12.0 | Mozilla Firefox ESR (ko) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (lij) | 140.12.0 | Mozilla Firefox ESR (lij) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (lt) | 140.12.0 | Mozilla Firefox ESR (lt) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (lv) | 140.12.0 | Mozilla Firefox ESR (lv) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (mk) | 140.12.0 | Mozilla Firefox ESR (mk) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (mr) | 140.12.0 | Mozilla Firefox ESR (mr) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (ms) | 140.12.0 | Mozilla Firefox ESR (ms) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (my) | 140.12.0 | Mozilla Firefox ESR (my) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (nb-NO) | 140.12.0 | Mozilla Firefox ESR (nb-NO) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (ne-NP) | 140.12.0 | Mozilla Firefox ESR (ne-NP) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (nl) | 140.12.0 | Mozilla Firefox ESR (nl) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (nn-NO) | 140.12.0 | Mozilla Firefox ESR (nn-NO) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (oc) | 140.12.0 | Mozilla Firefox ESR (oc) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (pa-IN) | 140.12.0 | Mozilla Firefox ESR (pa-IN) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (pl) | 140.12.0 | Mozilla Firefox ESR (pl) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (pt-BR) | 140.12.0 | Mozilla Firefox ESR (pt-BR) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (pt-PT) | 140.12.0 | Mozilla Firefox ESR (pt-PT) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (rm) | 140.12.0 | Mozilla Firefox ESR (rm) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (ro) | 140.12.0 | Mozilla Firefox ESR (ro) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (ru) | 140.12.0 | Mozilla Firefox ESR (ru) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (sc) | 140.12.0 | Mozilla Firefox ESR (sc) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (sco) | 140.12.0 | Mozilla Firefox ESR (sco) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (si) | 140.12.0 | Mozilla Firefox ESR (si) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (sk) | 140.12.0 | Mozilla Firefox ESR (sk) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (sl) | 140.12.0 | Mozilla Firefox ESR (sl) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (son) | 140.12.0 | Mozilla Firefox ESR (son) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (sq) | 140.12.0 | Mozilla Firefox ESR (sq) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (sr) | 140.12.0 | Mozilla Firefox ESR (sr) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (sv-SE) | 140.12.0 | Mozilla Firefox ESR (sv-SE) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (szl) | 140.12.0 | Mozilla Firefox ESR (szl) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (ta) | 140.12.0 | Mozilla Firefox ESR (ta) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (te) | 140.12.0 | Mozilla Firefox ESR (te) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (tg) | 140.12.0 | Mozilla Firefox ESR (tg) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (th) | 140.12.0 | Mozilla Firefox ESR (th) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (tl) | 140.12.0 | Mozilla Firefox ESR (tl) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (tr) | 140.12.0 | Mozilla Firefox ESR (tr) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (trs) | 140.12.0 | Mozilla Firefox ESR (trs) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (uk) | 140.12.0 | Mozilla Firefox ESR (uk) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (ur) | 140.12.0 | Mozilla Firefox ESR (ur) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (uz) | 140.12.0 | Mozilla Firefox ESR (uz) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (vi) | 140.12.0 | Mozilla Firefox ESR (vi) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (xh) | 140.12.0 | Mozilla Firefox ESR (xh) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (zh-CN) | 140.12.0 | Mozilla Firefox ESR (zh-CN) 140.12.0 | Jun 16, 2026 |
| Mozilla Firefox ESR (zh-TW) | 140.12.0 | Mozilla Firefox ESR (zh-TW) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird (af) | 141.0 | Mozilla Thunderbird (af) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (ar) | 141.0 | Mozilla Thunderbird (ar) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (ast) | 141.0 | Mozilla Thunderbird (ast) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (be) | 141.0 | Mozilla Thunderbird (be) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (bg) | 141.0 | Mozilla Thunderbird (bg) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (br) | 141.0 | Mozilla Thunderbird (br) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (ca) | 141.0 | Mozilla Thunderbird (ca) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (cak) | 141.0 | Mozilla Thunderbird (cak) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (cs) | 141.0 | Mozilla Thunderbird (cs) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (cy) | 141.0 | Mozilla Thunderbird (cy) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (da) | 141.0 | Mozilla Thunderbird (da) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (de) | 141.0 | Mozilla Thunderbird (de) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (dsb) | 141.0 | Mozilla Thunderbird (dsb) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (el) | 141.0 | Mozilla Thunderbird (el) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (en-CA) | 141.0 | Mozilla Thunderbird (en-CA) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (en-GB) | 141.0 | Mozilla Thunderbird (en-GB) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (en-US) | 141.0 | Mozilla Thunderbird (en-US) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (es-AR) | 141.0 | Mozilla Thunderbird (es-AR) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (es-ES) | 141.0 | Mozilla Thunderbird (es-ES) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (es-MX) | 141.0 | Mozilla Thunderbird (es-MX) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (et) | 141.0 | Mozilla Thunderbird (et) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (eu) | 141.0 | Mozilla Thunderbird (eu) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (fi) | 141.0 | Mozilla Thunderbird (fi) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (fr) | 141.0 | Mozilla Thunderbird (fr) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (fy-NL) | 141.0 | Mozilla Thunderbird (fy-NL) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (ga-IE) | 141.0 | Mozilla Thunderbird (ga-IE) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (gd) | 141.0 | Mozilla Thunderbird (gd) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (gl) | 141.0 | Mozilla Thunderbird (gl) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (he) | 141.0 | Mozilla Thunderbird (he) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (hr) | 141.0 | Mozilla Thunderbird (hr) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (hsb) | 141.0 | Mozilla Thunderbird (hsb) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (hu) | 141.0 | Mozilla Thunderbird (hu) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (hy-AM) | 141.0 | Mozilla Thunderbird (hy-AM) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (id) | 141.0 | Mozilla Thunderbird (id) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (is) | 141.0 | Mozilla Thunderbird (is) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (it) | 141.0 | Mozilla Thunderbird (it) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (ja) | 141.0 | Mozilla Thunderbird (ja) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (ka) | 141.0 | Mozilla Thunderbird (ka) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (kab) | 141.0 | Mozilla Thunderbird (kab) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (kk) | 141.0 | Mozilla Thunderbird (kk) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (ko) | 141.0 | Mozilla Thunderbird (ko) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (lt) | 141.0 | Mozilla Thunderbird (lt) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (lv) | 141.0 | Mozilla Thunderbird (lv) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (ms) | 141.0 | Mozilla Thunderbird (ms) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (nb-NO) | 141.0 | Mozilla Thunderbird (nb-NO) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (nl) | 141.0 | Mozilla Thunderbird (nl) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (nn-NO) | 141.0 | Mozilla Thunderbird (nn-NO) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (pa-IN) | 141.0 | Mozilla Thunderbird (pa-IN) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (pl) | 141.0 | Mozilla Thunderbird (pl) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (pt-BR) | 141.0 | Mozilla Thunderbird (pt-BR) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (pt-PT) | 141.0 | Mozilla Thunderbird (pt-PT) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (rm) | 141.0 | Mozilla Thunderbird (rm) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (ro) | 141.0 | Mozilla Thunderbird (ro) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (ru) | 141.0 | Mozilla Thunderbird (ru) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (sk) | 141.0 | Mozilla Thunderbird (sk) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (sl) | 141.0 | Mozilla Thunderbird (sl) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (sq) | 141.0 | Mozilla Thunderbird (sq) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (sr) | 141.0 | Mozilla Thunderbird (sr) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (sv-SE) | 141.0 | Mozilla Thunderbird (sv-SE) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (th) | 141.0 | Mozilla Thunderbird (th) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (tr) | 141.0 | Mozilla Thunderbird (tr) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (uk) | 141.0 | Mozilla Thunderbird (uk) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (uz) | 141.0 | Mozilla Thunderbird (uz) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (vi) | 141.0 | Mozilla Thunderbird (vi) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (zh-CN) | 141.0 | Mozilla Thunderbird (zh-CN) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird (zh-TW) | 141.0 | Mozilla Thunderbird (zh-TW) 141.0 | Jul 22, 2025 |
| Mozilla Thunderbird ESR (af) | 140.12.0 | Mozilla Thunderbird ESR (af) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (ar) | 140.12.0 | Mozilla Thunderbird ESR (ar) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (ast) | 140.12.0 | Mozilla Thunderbird ESR (ast) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (be) | 140.12.0 | Mozilla Thunderbird ESR (be) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (bg) | 140.12.0 | Mozilla Thunderbird ESR (bg) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (br) | 140.12.0 | Mozilla Thunderbird ESR (br) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (ca) | 140.12.0 | Mozilla Thunderbird ESR (ca) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (cak) | 140.12.0 | Mozilla Thunderbird ESR (cak) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (cs) | 140.12.0 | Mozilla Thunderbird ESR (cs) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (cy) | 140.12.0 | Mozilla Thunderbird ESR (cy) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (da) | 140.12.0 | Mozilla Thunderbird ESR (da) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (de) | 140.12.0 | Mozilla Thunderbird ESR (de) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (dsb) | 140.12.0 | Mozilla Thunderbird ESR (dsb) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (el) | 140.12.0 | Mozilla Thunderbird ESR (el) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (en-CA) | 140.12.0 | Mozilla Thunderbird ESR (en-CA) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (en-GB) | 140.12.0 | Mozilla Thunderbird ESR (en-GB) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (en-US) | 140.12.0 | Mozilla Thunderbird ESR (en-US) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (es-AR) | 140.12.0 | Mozilla Thunderbird ESR (es-AR) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (es-ES) | 140.12.0 | Mozilla Thunderbird ESR (es-ES) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (es-MX) | 140.12.0 | Mozilla Thunderbird ESR (es-MX) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (et) | 140.12.0 | Mozilla Thunderbird ESR (et) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (eu) | 140.12.0 | Mozilla Thunderbird ESR (eu) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (fi) | 140.12.0 | Mozilla Thunderbird ESR (fi) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (fr) | 140.12.0 | Mozilla Thunderbird ESR (fr) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (fy-NL) | 140.12.0 | Mozilla Thunderbird ESR (fy-NL) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (ga-IE) | 140.12.0 | Mozilla Thunderbird ESR (ga-IE) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (gd) | 140.12.0 | Mozilla Thunderbird ESR (gd) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (gl) | 140.12.0 | Mozilla Thunderbird ESR (gl) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (he) | 140.12.0 | Mozilla Thunderbird ESR (he) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (hr) | 140.12.0 | Mozilla Thunderbird ESR (hr) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (hsb) | 140.12.0 | Mozilla Thunderbird ESR (hsb) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (hu) | 140.12.0 | Mozilla Thunderbird ESR (hu) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (hy-AM) | 140.12.0 | Mozilla Thunderbird ESR (hy-AM) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (id) | 140.12.0 | Mozilla Thunderbird ESR (id) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (is) | 140.12.0 | Mozilla Thunderbird ESR (is) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (it) | 140.12.0 | Mozilla Thunderbird ESR (it) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (ja) | 140.12.0 | Mozilla Thunderbird ESR (ja) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (ka) | 140.12.0 | Mozilla Thunderbird ESR (ka) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (kab) | 140.12.0 | Mozilla Thunderbird ESR (kab) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (kk) | 140.12.0 | Mozilla Thunderbird ESR (kk) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (ko) | 140.12.0 | Mozilla Thunderbird ESR (ko) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (lt) | 140.12.0 | Mozilla Thunderbird ESR (lt) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (lv) | 140.12.0 | Mozilla Thunderbird ESR (lv) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (ms) | 140.12.0 | Mozilla Thunderbird ESR (ms) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (nb-NO) | 140.12.0 | Mozilla Thunderbird ESR (nb-NO) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (nl) | 140.12.0 | Mozilla Thunderbird ESR (nl) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (nn-NO) | 140.12.0 | Mozilla Thunderbird ESR (nn-NO) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (pa-IN) | 140.12.0 | Mozilla Thunderbird ESR (pa-IN) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (pl) | 140.12.0 | Mozilla Thunderbird ESR (pl) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (pt-BR) | 140.12.0 | Mozilla Thunderbird ESR (pt-BR) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (pt-PT) | 140.12.0 | Mozilla Thunderbird ESR (pt-PT) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (rm) | 140.12.0 | Mozilla Thunderbird ESR (rm) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (ro) | 140.12.0 | Mozilla Thunderbird ESR (ro) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (ru) | 140.12.0 | Mozilla Thunderbird ESR (ru) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (sk) | 140.12.0 | Mozilla Thunderbird ESR (sk) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (sl) | 140.12.0 | Mozilla Thunderbird ESR (sl) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (sq) | 140.12.0 | Mozilla Thunderbird ESR (sq) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (sr) | 140.12.0 | Mozilla Thunderbird ESR (sr) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (sv-SE) | 140.12.0 | Mozilla Thunderbird ESR (sv-SE) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (th) | 140.12.0 | Mozilla Thunderbird ESR (th) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (tr) | 140.12.0 | Mozilla Thunderbird ESR (tr) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (uk) | 140.12.0 | Mozilla Thunderbird ESR (uk) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (uz) | 140.12.0 | Mozilla Thunderbird ESR (uz) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (vi) | 140.12.0 | Mozilla Thunderbird ESR (vi) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (zh-CN) | 140.12.0 | Mozilla Thunderbird ESR (zh-CN) 140.12.0 | Jun 16, 2026 |
| Mozilla Thunderbird ESR (zh-TW) | 140.12.0 | Mozilla Thunderbird ESR (zh-TW) 140.12.0 | Jun 16, 2026 |
| macOS | |||
| Mozilla Firefox | 140.12.0 | Mozilla Firefox 140.12.0 | Jun 9, 2026 |
| Linux | |||
| MozillaFirefox · opensuse-leap 16.0 | 140.13.0-160000.1.1 | OPENSUSE-SU-2026:21519-1 | Aug 3, 2026 |
| MozillaFirefox · sles 15.6 | 140.12.0-150200.152.245.1 | SUSE-SU-2026:2814-1 | Jul 9, 2026 |
| MozillaFirefox · sles 15.7 | 140.12.0-150200.152.245.1 | SUSE-SU-2026:2814-1 | Jul 9, 2026 |
| MozillaFirefox · sles 16.0 | 140.13.0-160000.1.1 | SUSE-SU-2026:23137-1 | Aug 3, 2026 |
| MozillaThunderbird · opensuse-leap 16.0 | 140.12.0-bp160.1.1 | OPENSUSE-SU-2026:21168-1 | Jun 29, 2026 |
| MozillaThunderbird · sles 15.7 | 140.12.0-150200.8.277.1 | SUSE-SU-2026:2852-1 | Jul 10, 2026 |
| firefox · RHEL 10 | 140.12.0-1.el10_0 | RHSA-2026:36100 | Jun 24, 2026 |
| firefox · RHEL 8 | 0:140.12.0-1.el8_10 | RHSA-2026:27717 | Jun 24, 2026 |
| firefox · RHEL 9 | 0:140.12.0-1.el9_8 | RHSA-2026:27734 | Jun 24, 2026 |
| firefox · almalinux 10 | 140.12.0-1.el10_2 | ALSA-2026:27733 | Jun 22, 2026 |
| firefox · almalinux 8 | 140.12.0-1.el8_10.alma.1 | ALSA-2026:27717 | Jun 22, 2026 |
| firefox · almalinux 9 | 140.12.0-1.el9_8.alma.1 | ALSA-2026:27734 | Jun 22, 2026 |
| firefox · amzn 2023 | 140.12.0-1.amzn2023.0.1 | ALAS2023-2026-1928 | Jul 6, 2026 |
| firefox · ol 10 | 0:140.12.0-1.0.1.el10_2 | ELSA-2026-27733 | Jul 17, 2026 |
| firefox · ol 8 | 0:140.12.0-1.0.1.el8_10 | ELSA-2026-27717 | Jun 22, 2026 |
| firefox · ol 9 | 0:140.12.0-1.0.1.el9_8 | ELSA-2026-27734 | Jun 23, 2026 |
| firefox · rocky 10 | 0:140.12.0-1.el10_2 | RLSA-2026:27733 | Jun 24, 2026 |
| firefox · rocky 8 | 0:140.12.0-1.el8_10 | RLSA-2026:27717 | Jun 25, 2026 |
| firefox · rocky 9 | 0:140.12.0-1.el9_8 | RLSA-2026:27734 | Jun 24, 2026 |
| firefox-debuginfo · amzn 2023 | 140.12.0-1.amzn2023.0.1 | ALAS2023-2026-1928 | Jul 6, 2026 |
| firefox-debugsource · amzn 2023 | 140.12.0-1.amzn2023.0.1 | ALAS2023-2026-1928 | Jul 6, 2026 |
| firefox-esr · Debian 12.15 (bookworm) | 140.12.0esr-1~deb12u1 | DEBIAN-CVE-2026-12329 | Jun 24, 2026 |
| firefox-esr · Debian 13.5 (trixie) | 140.12.0esr-1~deb13u1 | DEBIAN-CVE-2026-12329 | Jun 24, 2026 |
| firefox-esr · Debian 14 | 140.12.0esr-1 | DEBIAN-CVE-2026-12329 | Jun 24, 2026 |
| firefox-x11 · RHEL 9 | 0:140.12.0-1.el9_8 | RHSA-2026:27734 | Jun 24, 2026 |
| firefox-x11 · almalinux 9 | 140.12.0-1.el9_8.alma.1 | ALSA-2026:27734 | Jun 22, 2026 |
| firefox-x11 · ol 9 | 0:140.12.0-1.0.1.el9_8 | ELSA-2026-27734 | Jun 23, 2026 |
| thunderbird · Debian 12.15 (bookworm) | 1:140.12.0esr-1~deb12u1 | DEBIAN-CVE-2026-12329 | Jun 24, 2026 |
| thunderbird · Debian 13.5 (trixie) | 1:140.12.0esr-1~deb13u1 | DEBIAN-CVE-2026-12329 | Jun 24, 2026 |
| thunderbird · Debian 14 | 1:140.12.0esr-1 | DEBIAN-CVE-2026-12329 | Jun 24, 2026 |
| thunderbird · RHEL 10 | 140.12.0-1.el10_0 | RHSA-2026:38751 | Jun 30, 2026 |
| thunderbird · RHEL 8 | 0:140.12.0-1.el8_10 | RHSA-2026:33445 | Jul 1, 2026 |
| thunderbird · RHEL 9 | 0:140.12.0-1.el9_8 | RHSA-2026:29940 | Jun 29, 2026 |
| thunderbird · almalinux 10 | 140.12.0-1.el10_2.alma.1 | ALSA-2026:30846 | Jun 29, 2026 |
| thunderbird · almalinux 8 | 140.12.0-1.el8_10.alma.1 | ALSA-2026:33445 | Jun 30, 2026 |
| thunderbird · almalinux 9 | 140.12.0-1.el9_8.alma.1 | ALSA-2026:29940 | Jun 25, 2026 |
| thunderbird · ol 10 | 0:140.12.0-1.0.1.el10_2 | ELSA-2026-30846 | Jul 16, 2026 |
| thunderbird · ol 8 | 0:140.12.0-1.0.1.el8_10 | ELSA-2026-33445 | Jun 30, 2026 |
| thunderbird · ol 9 | 0:140.12.0-1.0.1.el9_8 | ELSA-2026-29940 | Jun 26, 2026 |
| thunderbird · rocky 10 | 0:140.12.0-1.el10_2 | RLSA-2026:30846 | Jul 5, 2026 |
| thunderbird · rocky 8 | 0:140.12.0-1.el8_10 | RLSA-2026:33445 | Jul 4, 2026 |
| thunderbird · rocky 9 | 0:140.12.0-1.el9_8 | RLSA-2026:29940 | Jun 26, 2026 |
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