Cette page suit l'état du correctif pour Debian. La vulnérabilité elle-même est décrite sur la page CVE principale.
Voir CVE-2021-3472 →
DEBIAN-CVE-2021-3472
A flaw was found in xorg-x11-server in versions before 1.20.11. An integer underflow can occur in xserver which can lead to a local privilege escalati...
Description d'origine
La description telle que publiée par la source (souvent en anglais).
A flaw was found in xorg-x11-server in versions before 1.20.11. An integer underflow can occur in xserver which can lead to a local privilege escalation. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
Source: OSV.dev (Open Source Vulnerabilities) OSV
Paquets affectés
Debian:12
xorg-server
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2:1.20.11-1"}]}]
Debian:13
xorg-server
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2:1.20.11-1"}]}]
Debian:14
xorg-server
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2:1.20.11-1"}]}]
Références
- advisory security-tracker.debian.org