Cette page suit l'état du correctif pour Debian. La vulnérabilité elle-même est décrite sur la page CVE principale. Voir CVE-2021-3516 →

DEBIAN-CVE-2021-3516

There's a flaw in libxml2's xmllint in versions before 2.9.11. An attacker who is able to submit a crafted file to be processed by xmllint could trigg...

Description d'origine

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

There's a flaw in libxml2's xmllint in versions before 2.9.11. An attacker who is able to submit a crafted file to be processed by xmllint could trigger a use-after-free. The greatest impact of this flaw is to confidentiality, integrity, and availability.

Source: OSV.dev (Open Source Vulnerabilities) OSV

Paquets affectés

Debian:12 libxml2

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.10+dfsg-6.6"}]}]

Debian:13 libxml2

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.10+dfsg-6.6"}]}]

Debian:14 libxml2

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.10+dfsg-6.6"}]}]

Références

advisory security-tracker.debian.org