Cette page suit l'état du correctif pour Debian. La vulnérabilité elle-même est décrite sur la page CVE principale. Voir CVE-2026-90472 →

DEBIAN-CVE-2026-90472

msgpack-java through 0.9.12 contains a stack overflow vulnerability in MessageUnpacker.unpackValue() that recursively deserializes arrays and maps wit...

Description d'origine

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

msgpack-java through 0.9.12 contains a stack overflow vulnerability in MessageUnpacker.unpackValue() that recursively deserializes arrays and maps without nesting depth limits. Attackers can craft payloads with deeply nested arrays to exhaust the deserializing thread's stack and trigger StackOverflowError, causing per-request deserialization failures.

Source: OSV.dev (Open Source Vulnerabilities) OSV

Paquets affectés

Debian:12 msgpack-java

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

Debian:13 msgpack-java

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

Debian:14 msgpack-java

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

Références

advisory security-tracker.debian.org