PT-2026-41701 · Julia · Littlecms Jll

Publicado 2026-05-08 · Atualizado 2026-05-08

OSV

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

Identificadores relacionados

JLSEC-2026-491

Produtos afetados

Littlecms Jll

Referências · 7

• https://github.com/mm2/Little-CMS/commit/e0641b1828d0a1af5ecb1b11fe22f24fceefd4bc · Nota
• https://github.com/mm2/Little-CMS/security/advisories/GHSA-4xp6-rcgg-m9qq · Nota
• https://github.com/mm2/Little-CMS/commit/da6110b1d14abc394633a388209abd5ebedd7ab0 · Nota
• https://lists.debian.org/debian-lts-announce/2026/05/msg00014.html · Nota
• https://openwall.com/lists/oss-security/2026/04/17/16 · Nota
• https://osv.dev/vulnerability/JLSEC-2026-491 · Aviso do Fabricante
• https://abhinavagarwal07.github.io/posts/lcms2-cubesize-overflow · Nota