CVE-2023-0795

MEDIUM

6.8

Descricao

LibTIFF 4.4.0 has an out-of-bounds read in tiffcrop in tools/tiffcrop.c:3488, allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit afaabc3e.

Detalhes CVE

Pontuacao CVSS v3.16.8

SeveridadeMEDIUM

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

Vetor de ataqueLOCAL

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado2/13/2023

Ultima modificacao3/21/2025

Fontenvd

Avistamentos honeypot0

Produtos afetados

libtiff:libtiff

Fraquezas (CWE)

CWE-125CWE-125

Referencias

https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-0795.json(cve@gitlab.com)

https://gitlab.com/libtiff/libtiff/-/commit/afaabc3e50d4e5d80a94143f7e3c997e7e410f68(cve@gitlab.com)

https://gitlab.com/libtiff/libtiff/-/issues/493(cve@gitlab.com)

https://lists.debian.org/debian-lts-announce/2023/02/msg00026.html(cve@gitlab.com)

https://security.gentoo.org/glsa/202305-31(cve@gitlab.com)

https://security.netapp.com/advisory/ntap-20230316-0003/(cve@gitlab.com)

https://www.debian.org/security/2023/dsa-5361(cve@gitlab.com)

https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-0795.json(af854a3a-2127-422b-91ae-364da2661108)

https://gitlab.com/libtiff/libtiff/-/commit/afaabc3e50d4e5d80a94143f7e3c997e7e410f68(af854a3a-2127-422b-91ae-364da2661108)

https://gitlab.com/libtiff/libtiff/-/issues/493(af854a3a-2127-422b-91ae-364da2661108)

https://lists.debian.org/debian-lts-announce/2023/02/msg00026.html(af854a3a-2127-422b-91ae-364da2661108)

https://security.gentoo.org/glsa/202305-31(af854a3a-2127-422b-91ae-364da2661108)

https://security.netapp.com/advisory/ntap-20230316-0003/(af854a3a-2127-422b-91ae-364da2661108)

https://www.debian.org/security/2023/dsa-5361(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

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