Cette page suit l'état du correctif pour Debian. La vulnérabilité elle-même est décrite sur la page CVE principale. Voir CVE-2026-57074 →

DEBIAN-CVE-2026-57074

XML::Bare versions through 0.53 for Perl have an unbounded character lookahead. The parserc_parse function attempts to check for multicharacter strin...

Description d'origine

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

XML::Bare versions through 0.53 for Perl have an unbounded character lookahead. The parserc_parse function attempts to check for multicharacter strings such as "<![CDATA" or element terminators such as ">" without checking that the offsets are within the buffer. Truncated strings such as "<a/" can trigger an out-of-bounds read.

Source: OSV.dev (Open Source Vulnerabilities) OSV

Paquets affectés

Debian:12 libxml-bare-perl

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

Debian:13 libxml-bare-perl

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

Debian:14 libxml-bare-perl

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.53-5"}]}]

Références

advisory security-tracker.debian.org