Cette page suit l'état du correctif pour Debian. La vulnérabilité elle-même est décrite sur la page CVE principale.
Voir CVE-2021-20271 →
DEBIAN-CVE-2021-20271
A flaw was found in RPM's signature check functionality when reading a package file. This flaw allows an attacker who can convince a victim to install...
Description d'origine
La description telle que publiée par la source (souvent en anglais).
A flaw was found in RPM's signature check functionality when reading a package file. This flaw allows an attacker who can convince a victim to install a seemingly verifiable package, whose signature header was modified, to cause RPM database corruption and execute code. The highest threat from this vulnerability is to data integrity, confidentiality, and system availability.
Source: OSV.dev (Open Source Vulnerabilities) OSV
Paquets affectés
Debian:12
rpm
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.16.1.2+dfsg1-1"}]}]
Debian:13
rpm
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.16.1.2+dfsg1-1"}]}]
Debian:14
rpm
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.16.1.2+dfsg1-1"}]}]
Références
- advisory security-tracker.debian.org