CVE-2026-74973 in Firefoxinformation

Résumé

par MITRE • 18/08/2026

Race condition, use-after-free in the Graphics component. This vulnerability was fixed in Firefox 154, Firefox ESR 115.39, Firefox ESR 140.14, and Firefox ESR 153.1.

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Responsable

Mozilla

Réserver

17/08/2026

Divulgation

18/08/2026

Modérer

accepté

Entrée

VDB-391630

CPE

prêt

EPSS

0.00000

KEV

non

Activités

très faible

Sources

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