9.8
Critique
CVE-2022-45406 If an out-of-memory condition occurred when creating a JavaScript global, a JavaScript realm may be deleted while…
Description
If an out-of-memory condition occurred when creating a JavaScript global, a JavaScript realm may be deleted while references to it lived on in a BaseShape. This could lead to a use-after-free causing a potentially exploitable crash. This vulnerability affects Firefox ESR < 102.5, Thunderbird < 102.5, and Firefox < 107.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| Firefox ESR 102.5 | premières → < 102.5 | 102.5 |
| Thunderbird 102.5 | premières → < 102.5 | 102.5 |
| Firefox 107 | premières → < 107 | 107 |
Références
- www.mozilla.org www.mozilla.org
- www.mozilla.org www.mozilla.org
- www.mozilla.org www.mozilla.org
- bugzilla.mozilla.org bugzilla.mozilla.org
Chronologie
- Publiée
- Dernière modification
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