Non notée
CVE-2021-29967 Mozilla developers reported memory safety bugs present in Firefox 88 and Firefox ESR 78.11
Description
Mozilla developers reported memory safety bugs present in Firefox 88 and Firefox ESR 78.11. 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 Thunderbird < 78.11, Firefox < 89, and Firefox ESR < 78.11.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| Thunderbird 78.11 | premières → < 78.11 | 78.11 |
| Firefox 89 | premières → < 89 | 89 |
| Firefox ESR 78.11 | premières → < 78.11 | 78.11 |
Autres CVE de Thunderbird
Les 1713 CVE de Thunderbird →
CVE-2026-118180
Matrix homeserver could redirect the chat session to a local file or network share
7.5
Élevée
CVE-2026-118179
Request forgery via news: links
8.8
Élevée
CVE-2026-118177
Calendar discovery accepted local file and remote network share locations
9.1
Critique
CVE-2026-118178
RSS feed could redirect its subscription to a local file or network share
5.7
Moyenne