{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"gpac","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:11","exploited":false,"fixed_versions":[],"id":"tcs_01M5NG390HYAN897K4QAS9ZKY8","modified_at":"2026-08-27T23:04:12.421484333Z","published_at":"2022-01-21T21:15:08.713Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-46237","https://security-tracker.debian.org/tracker/CVE-2021-46237"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-46237","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-46237"}],"summary":"An untrusted pointer dereference vulnerability exists in GPAC v1.1.0 via the function gf_node_unregister () at scenegraph/base_scenegraph.c. This vulnerability can lead to a Denial of Service (DoS)."}