Cette page suit l'état du correctif pour Debian. La vulnérabilité elle-même est décrite sur la page CVE principale. Voir CVE-2026-53788 →

DEBIAN-CVE-2026-53788

rsync before 3.5.0 contains a newline injection vulnerability in the name-converter uid/gid mapping interface that allows local attackers to forge pro...

Description d'origine

La description telle que publiée par la source (souvent en anglais).

rsync before 3.5.0 contains a newline injection vulnerability in the name-converter uid/gid mapping interface that allows local attackers to forge protocol messages by creating user or group names containing newline characters. Attackers can inject malicious newline characters into names communicated over the pipe-based line-oriented protocol to cause the rsync daemon to process attacker-influenced data as legitimate protocol input, corrupting uid/gid mapping logic.

Source: OSV.dev (Open Source Vulnerabilities) OSV

Paquets affectés

Debian:12 rsync

[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]

Debian:13 rsync

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.5.0+ds1-0+deb13u1"}]}]

Debian:14 rsync

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.5.0+ds1-1"}]}]

Références

advisory security-tracker.debian.org