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CVE-2025-9179

CRITICAL

9.8

Descricao

An attacker was able to perform memory corruption in the GMP process which processes encrypted media. This process is also heavily sandboxed, but represents slightly different privileges from the content process. This vulnerability was fixed in Firefox 142, Firefox ESR 115.27, Firefox ESR 128.14, Firefox ESR 140.2, Thunderbird 142, Thunderbird 128.14, and Thunderbird 140.2.

Detalhes CVE

Pontuacao CVSS v3.19.8

SeveridadeCRITICAL

Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado8/19/2025

Ultima modificacao4/13/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

mozilla:firefoxmozilla:thunderbird

Fraquezas (CWE)

CWE-119

Referencias

https://bugzilla.mozilla.org/show_bug.cgi?id=1979527(security@mozilla.org)

https://www.mozilla.org/security/advisories/mfsa2025-64/(security@mozilla.org)

https://www.mozilla.org/security/advisories/mfsa2025-65/(security@mozilla.org)

https://www.mozilla.org/security/advisories/mfsa2025-66/(security@mozilla.org)

https://www.mozilla.org/security/advisories/mfsa2025-67/(security@mozilla.org)

https://www.mozilla.org/security/advisories/mfsa2025-70/(security@mozilla.org)

https://www.mozilla.org/security/advisories/mfsa2025-71/(security@mozilla.org)

https://www.mozilla.org/security/advisories/mfsa2025-72/(security@mozilla.org)

https://lists.debian.org/debian-lts-announce/2025/08/msg00016.html(af854a3a-2127-422b-91ae-364da2661108)

https://lists.debian.org/debian-lts-announce/2025/08/msg00018.html(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

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