CVE-2026-92051 Spoofing issue due to invalid pointer in the Graphics component

Description

Spoofing issue due to invalid pointer in the Graphics component. This vulnerability was fixed in Firefox 156 and Thunderbird 156.

Produits et versions touchés

Produit	Versions touchées	Corrigé en
Firefox 156	premières → < 156	156
Thunderbird 156	premières → < 156	156

Autres CVE de Firefox

Les 2221 CVE de Firefox →

CVE-2026-120572 Incorrect boundary conditions in the Layout: Block and Inline component 8.8 Élevée CVE-2026-118027 Frame poisoning in the Layout component 9.1 Critique CVE-2026-118025 Other issue in the SVG component 8.8 Élevée CVE-2026-118024 Use-after-free in the Graphics: Text component 8.8 Élevée