Cette page suit l'état du correctif pour Debian. La vulnérabilité elle-même est décrite sur la page CVE principale.
Voir CVE-2026-102474 →
DEBIAN-CVE-2026-102474
A flaw was found in dash. The printf builtin reserves four bytes before converting a Unicode \u or \U escape, but the multi-byte token can need five o...
Description d'origine
La description telle que publiée par la source (souvent en anglais).
A flaw was found in dash. The printf builtin reserves four bytes before converting a Unicode \u or \U escape, but the multi-byte token can need five or six bytes. A local user who can supply such an escape to dash printf or echo %b, including through dash -c and a positional argument, can write one or two bytes past that reservation.
Source: OSV.dev (Open Source Vulnerabilities) OSV
Paquets affectés
Debian:12
dash
[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]
Debian:13
dash
[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]
Debian:14
dash
[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]
Références
- advisory security-tracker.debian.org