CVE Watch10 de nov. de 2026

CVE-2026-124899

Use-after-free in the Layout: Text and Fonts component. This vulnerability was fixed in Firefox 160, Firefox ESR 115.45, Firefox ESR 153.7,

CVSS

8.8

Alta

EPSS

—

KEV

—

Exploit Today

0-100

Publicado: 10 de nov. de 2026 · Última mod.: 10 de nov. de 2026 · CWE-416

EPSS · 30d

Ainda não há histórico EPSS suficiente.

Descrição técnica

Use-after-free in the Layout: Text and Fonts component. This vulnerability was fixed in Firefox 160, Firefox ESR 115.45, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7.

Referências oficiais

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