{"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_01M5NG38Y3FDWNRW72HH6M22MN","modified_at":"2026-08-27T23:04:12.431738628Z","published_at":"2022-01-21T21:15:08.667Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-46236","https://security-tracker.debian.org/tracker/CVE-2021-46236"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-46236","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-46236"}],"summary":"A NULL pointer dereference vulnerability exists in GPAC v1.1.0 via the function gf_sg_vrml_field_pointer_del () at scenegraph/vrml_tools.c. This vulnerability can lead to a Denial of Service (DoS)."}