Cette page suit l'état du correctif pour Debian. La vulnérabilité elle-même est décrite sur la page CVE principale.
Voir CVE-2016-8670 →
DEBIAN-CVE-2016-8670
Integer signedness error in the dynamicGetbuf function in gd_io_dp.c in the GD Graphics Library (aka libgd) through 2.2.3, as used in PHP before 5.6.2...
Description d'origine
La description telle que publiée par la source (souvent en anglais).
Integer signedness error in the dynamicGetbuf function in gd_io_dp.c in the GD Graphics Library (aka libgd) through 2.2.3, as used in PHP before 5.6.28 and 7.x before 7.0.13, allows remote attackers to cause a denial of service (stack-based buffer overflow) or possibly have unspecified other impact via a crafted imagecreatefromstring call.
Source: OSV.dev (Open Source Vulnerabilities) OSV
Paquets affectés
Debian:12
libgd2
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2.3-87-gd0fec80-1"}]}]
Debian:13
libgd2
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2.3-87-gd0fec80-1"}]}]
Debian:14
libgd2
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2.3-87-gd0fec80-1"}]}]
Références
- advisory security-tracker.debian.org