Cette page suit l'état du correctif pour Debian. La vulnérabilité elle-même est décrite sur la page CVE principale.
Voir CVE-2018-12900 →
DEBIAN-CVE-2018-12900
Heap-based buffer overflow in the cpSeparateBufToContigBuf function in tiffcp.c in LibTIFF 3.9.3, 3.9.4, 3.9.5, 3.9.6, 3.9.7, 4.0.0beta7, 4.0.0alpha4,...
Description d'origine
La description telle que publiée par la source (souvent en anglais).
Heap-based buffer overflow in the cpSeparateBufToContigBuf function in tiffcp.c in LibTIFF 3.9.3, 3.9.4, 3.9.5, 3.9.6, 3.9.7, 4.0.0beta7, 4.0.0alpha4, 4.0.0alpha5, 4.0.0alpha6, 4.0.0, 4.0.1, 4.0.2, 4.0.3, 4.0.4, 4.0.4beta, 4.0.5, 4.0.6, 4.0.7, 4.0.8 and 4.0.9 allows remote attackers to cause a denial of service (crash) or possibly have unspecified other impact via a crafted TIFF file.
Source: OSV.dev (Open Source Vulnerabilities) OSV
Paquets affectés
Debian:12
tiff
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0.10-4"}]}]
Debian:13
tiff
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0.10-4"}]}]
Debian:14
tiff
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0.10-4"}]}]
Références
- advisory security-tracker.debian.org