CVE-2025-54952

CRITICAL

9.8

Descricao

An integer overflow vulnerability in the loading of ExecuTorch models can cause smaller-than-expected memory regions to be allocated, potentially resulting in code execution or other undesirable effects. This issue affects ExecuTorch prior to commit 8f062d3f661e20bb19b24b767b9a9a46e8359f2b.

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

Publicado8/8/2025

Ultima modificacao8/8/2025

Fontenvd

Avistamentos honeypot0

Fraquezas (CWE)

CWE-680

Referencias

https://github.com/pytorch/executorch/commit/8f062d3f661e20bb19b24b767b9a9a46e8359f2b(cve-assign@fb.com)

https://www.facebook.com/security/advisories/cve-2025-54952(cve-assign@fb.com)

Correlacoes IOC

Sem correlacoes registradas

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