{"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_01M5NG3AKCQ84NDB61HF8G92KK","modified_at":"2026-08-27T23:04:12.699601866Z","published_at":"2022-01-21T21:15:09.017Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-46311","https://security-tracker.debian.org/tracker/CVE-2021-46311"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-46311","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-46311"}],"summary":"A NULL pointer dereference vulnerability exists in GPAC v1.1.0 via the function gf_sg_destroy_routes () at scenegraph/vrml_route.c. This vulnerability can lead to a Denial of Service (DoS)."}