Vulnerability Database
299,184
Total vulnerabilities in the database
CVE-2025-10527
Sandbox escape due to use-after-free in the Graphics: Canvas2D component. This vulnerability affects Firefox < 143, Firefox ESR < 140.3, Thunderbird < 143, and Thunderbird < 140.3.
| Software | From | Fixed in |
|---|---|---|
| mozilla / firefox | - | 140.3.0 |
| mozilla / firefox | - | 143.0.x |
| mozilla / thunderbird | - | 140.3.0 |
| mozilla / thunderbird | 141.0 | 143.0 |
- https://bugzilla.mozilla.org/show_bug.cgi?id=1984825
- https://lists.debian.org/debian-lts-announce/2025/09/msg00020.html
- https://lists.debian.org/debian-lts-announce/2025/09/msg00026.html
- https://www.mozilla.org/security/advisories/mfsa2025-73/
- https://www.mozilla.org/security/advisories/mfsa2025-75/
- https://www.mozilla.org/security/advisories/mfsa2025-77/
- https://www.mozilla.org/security/advisories/mfsa2025-78/
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