Non notée
CVE-2023-6864 Memory safety bugs present in Firefox 120, Firefox ESR 115.5, and Thunderbird 115.5
Description
Memory safety bugs present in Firefox 120, Firefox ESR 115.5, and Thunderbird 115.5. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and Firefox < 121.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| Firefox ESR 115.6 | premières → < 115.6 | 115.6 |
| Thunderbird 115.6 | premières → < 115.6 | 115.6 |
| Firefox 121 | premières → < 121 | 121 |
Autres CVE de Firefox ESR
Les 833 CVE de Firefox ESR →
CVE-2026-5734
Memory safety bugs present in Firefox ESR 140.9.0, Thunderbird ESR 140.9.0, Firefox 149.0.1 and Thunderbird 149.0.1
8.1
Élevée
CVE-2026-5732
Incorrect boundary conditions, integer overflow in the Graphics: Text component
8.8
Élevée
CVE-2026-5731
Memory safety bugs present in Firefox ESR 115.34.0, Firefox ESR 140.9.0, Thunderbird ESR 140.9.0, Firefox 149.0.1 and…
9.8
Critique
CVE-2026-2447
Heap buffer overflow in libvpx
8.8
Élevée