{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"libqb","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":[],"id":"tcs_01M5NJ7QAJ6655BDH4713FSW8S","modified_at":"2026-10-26T18:02:31.878704134Z","published_at":"2023-08-08T06:15:46.590Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-39976","https://security-tracker.debian.org/tracker/CVE-2023-39976"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-39976","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-39976"}],"summary":"log_blackbox.c in libqb before 2.0.8 allows a buffer overflow via long log messages because the header size is not considered."}