9.1
Critique
CVE-2026-84639 Triggering an error condition in certain MIME bodies would cause uninitialized memory to be used
Description
Triggering an error condition in certain MIME bodies would cause uninitialized memory to be used. This vulnerability was fixed in Thunderbird 155, Thunderbird 140.15, and Thunderbird 153.2.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| Thunderbird 155 | premières → < 155 | 155 |
| Thunderbird 153.2 | premières → < 153.2 | 153.2 |
| Thunderbird 140.15 | premières → < 140.15 | 140.15 |
Références
- bugzilla.mozilla.org bugzilla.mozilla.org
- www.mozilla.org www.mozilla.org
- www.mozilla.org www.mozilla.org
- www.mozilla.org www.mozilla.org
Chronologie
- Publiée
- Dernière modification
Autres CVE de Thunderbird
Les 1713 CVE de Thunderbird →
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