CVE-2021-36692

MEDIUM

6.5

Descricao

libjxl v0.3.7 is affected by a Divide By Zero in issue in lib/extras/codec_apng.cc jxl::DecodeImageAPNG(). When encoding a malicous APNG file using cjxl, an attacker can trigger a denial of service.

Detalhes CVE

Pontuacao CVSS v3.16.5

SeveridadeMEDIUM

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioREQUIRED

Publicado8/30/2021

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Produtos afetados

libjxl_project:libjxl

Fraquezas (CWE)

CWE-369

Referencias

https://github.com/libjxl/libjxl/commit/7dfa400ded53919d986c5d3d23446a09e0cf481b(cve@mitre.org)

https://github.com/libjxl/libjxl/issues/308(cve@mitre.org)

https://github.com/libjxl/libjxl/pull/313(cve@mitre.org)

https://github.com/libjxl/libjxl/commit/7dfa400ded53919d986c5d3d23446a09e0cf481b(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/libjxl/libjxl/issues/308(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/libjxl/libjxl/pull/313(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

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