{"id":"CVE-2022-1172","summary":"Null Pointer Dereference Caused Segmentation Fault in gpac/gpac","details":"Null Pointer Dereference Caused Segmentation Fault in GitHub repository gpac/gpac prior to 2.1.0-DEV.","modified":"2026-04-12T09:22:07.597920Z","published":"2022-03-30T09:30:16Z","database_specific":{"cwe_ids":["CWE-476"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/1xxx/CVE-2022-1172.json","cna_assigner":"@huntrdev"},"references":[{"type":"WEB","url":"https://huntr.dev/bounties/a26cb79c-9257-4fbf-98c5-a5a331efa264"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/1xxx/CVE-2022-1172.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-1172"},{"type":"FIX","url":"https://github.com/gpac/gpac/commit/55a183e6b8602369c04ea3836e05436a79fbc7f8"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/gpac/gpac","events":[{"introduced":"0"},{"last_affected":"418db4149af78773815b5f6a7030a120037ba140"},{"fixed":"55a183e6b8602369c04ea3836e05436a79fbc7f8"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"2.0.0"}]}}],"versions":["v0.5.2","v0.6.0","v0.9.0","v0.9.0-preview","v1.0.0","v2.0.0"],"database_specific":{"vanir_signatures_modified":"2026-04-12T09:22:07Z","source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-1172.json","vanir_signatures":[{"target":{"file":"src/bifs/field_decode.c"},"digest":{"line_hashes":["89695996398084867860644093600718706947","334092878745208077430825747063634897510","127063321541517504604651363467948985215","51070656173677679043963445412508982299"],"threshold":0.9},"source":"https://github.com/gpac/gpac/commit/55a183e6b8602369c04ea3836e05436a79fbc7f8","signature_type":"Line","deprecated":false,"signature_version":"v1","id":"CVE-2022-1172-052baddc"},{"target":{"function":"gf_bifs_dec_sf_field","file":"src/bifs/field_decode.c"},"digest":{"length":7044,"function_hash":"38674677375058667224800330192472644188"},"source":"https://github.com/gpac/gpac/commit/55a183e6b8602369c04ea3836e05436a79fbc7f8","signature_type":"Function","deprecated":false,"signature_version":"v1","id":"CVE-2022-1172-e0a2debe"}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:H"}]}