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CVE-2026-41254

MEDIUM
4.0

Descricao

Little CMS (lcms2) through 2.18 has an integer overflow in CubeSize in cmslut.c because the overflow check is performed after the multiplication.

Detalhes CVE

Pontuacao CVSS v3.14.0
SeveridadeMEDIUM
Vetor CVSSCVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:L
Vetor de ataqueLOCAL
ComplexidadeHIGH
Privilegios necessariosNONE
Interacao do usuarioNONE
Publicado4/18/2026
Ultima modificacao4/22/2026
Fontenvd
Avistamentos honeypot0

Produtos afetados

littlecms:little_cms

Fraquezas (CWE)

CWE-696CWE-190

Referencias

https://abhinavagarwal07.github.io/posts/lcms2-cubesize-overflow/(cve@mitre.org)
https://github.com/mm2/Little-CMS/commit/da6110b1d14abc394633a388209abd5ebedd7ab0(cve@mitre.org)
https://github.com/mm2/Little-CMS/commit/e0641b1828d0a1af5ecb1b11fe22f24fceefd4bc(cve@mitre.org)
https://github.com/mm2/Little-CMS/security/advisories/GHSA-4xp6-rcgg-m9qq(cve@mitre.org)
https://www.openwall.com/lists/oss-security/2026/04/17/16(cve@mitre.org)

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