Cette page suit l'état du correctif pour Debian. La vulnérabilité elle-même est décrite sur la page CVE principale.
Voir CVE-2016-5766 →
DEBIAN-CVE-2016-5766
Integer overflow in the _gd2GetHeader function in gd_gd2.c in the GD Graphics Library (aka libgd) before 2.2.3, as used in PHP before 5.5.37, 5.6.x be...
Description d'origine
La description telle que publiée par la source (souvent en anglais).
Integer overflow in the _gd2GetHeader function in gd_gd2.c in the GD Graphics Library (aka libgd) before 2.2.3, as used in PHP before 5.5.37, 5.6.x before 5.6.23, and 7.x before 7.0.8, allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via crafted chunk dimensions in an image.
Source: OSV.dev (Open Source Vulnerabilities) OSV
Paquets affectés
Debian:12
libgd2
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2.2-29-g3c2b605-1"}]}]
Debian:13
libgd2
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2.2-29-g3c2b605-1"}]}]
Debian:14
libgd2
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2.2-29-g3c2b605-1"}]}]
Références
- advisory security-tracker.debian.org