{"id":"CVE-2026-93331","summary":"GPAC RTP Depacketizer rtp_depacketizer.c gf_rtp_parse_ttxt out-of-bounds","details":"A vulnerability was identified in GPAC 26.08-DEV. This vulnerability affects the function gf_rtp_parse_ttxt of the file src/ietf/rtp_depacketizer.c of the component RTP Depacketizer. Such manipulation of the argument size leads to out-of-bounds read. It is possible to launch the attack remotely. Upgrading to version abi-16.26 is able to resolve this issue. The name of the patch is 6bb0f64b4d1039c0fecd14ee2c1ee861d8661a68. The affected component should be upgraded.","modified":"2026-09-20T14:10:57.748696Z","published":"2026-09-18T01:45:14.263Z","database_specific":{"cna_assigner":"VulDB","cwe_ids":["CWE-119","CWE-125"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/93xxx/CVE-2026-93331.json","unresolved_ranges":[{"extracted_events":[{"introduced":"26.08-DEV"},{"last_affected":"26.08-DEV"}],"source":"AFFECTED_FIELD"}]},"references":[{"type":"WEB","url":"https://github.com/gpac/gpac/"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/93xxx/CVE-2026-93331.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-93331"},{"type":"ADVISORY","url":"https://vuldb.com/cve/CVE-2026-93331"},{"type":"ADVISORY","url":"https://vuldb.com/submit/942834"},{"type":"ADVISORY","url":"https://vuldb.com/vuln/406641"},{"type":"REPORT","url":"https://github.com/gpac/gpac/issues/3868"},{"type":"REPORT","url":"https://vuldb.com/vuln/406641/cti"},{"type":"FIX","url":"https://github.com/gpac/gpac/commit/6bb0f64b4d1039c0fecd14ee2c1ee861d8661a68"},{"type":"FIX","url":"https://github.com/gpac/gpac/releases/tag/abi-16.26"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/gpac/gpac","events":[{"introduced":"0"},{"fixed":"6bb0f64b4d1039c0fecd14ee2c1ee861d8661a68"},{"fixed":"c1a7cf55f59ef7954939c44f6b24b95c54469214"}],"database_specific":{"source":"REFERENCES"}}],"versions":["abi-16.25","abi-16.24","abi-16.23","abi-16.22","v26.07.0","abi-16.21","abi-16.20","abi-16.19","abi-16.18","abi-16.17","abi-16.16","abi-16.15","abi-16.14","abi-16.13","abi-16.11","abi-16.10","abi-16.9","abi-16.8","abi-16.7","abi-16.6","v26.02.0","abi-16.5","abi-16.4","abi-16.3","abi-16.2","abi-16","abi-15.2","abi-15.1","abi-15.0","abi-15","abi-14.0","abi-14","abi-13.0","abi-13","abi-12.27","abi-12.26","abi-12.25","abi-12.24","abi-12.23","abi-12.22","abi-12.21","abi-12.20","abi-12.19","abi-12.18","abi-12.17","abi-12.16","abi-12","testtag0.1","v2.2.0","v2.0.0","v1.0.0","v0.9.0","v0.9.0-preview","v0.6.0","v0.5.2"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-93331.json","vanir_signatures_modified":"2026-09-20T14:10:57Z","vanir_signatures":[{"source":"https://github.com/gpac/gpac/commit/6bb0f64b4d1039c0fecd14ee2c1ee861d8661a68","target":{"file":"src/ietf/rtp_depacketizer.c"},"deprecated":false,"digest":{"line_hashes":["274038788609989595159730702873426245645","45142388658859734225894908391629442932","148398821251785149838168984475494795431","57192982258296835364345815421798280671"],"threshold":0.9},"id":"CVE-2026-93331-8eca71f2","signature_type":"Line","signature_version":"v1"},{"signature_version":"v1","source":"https://github.com/gpac/gpac/commit/6bb0f64b4d1039c0fecd14ee2c1ee861d8661a68","target":{"file":"src/ietf/rtp_depacketizer.c","function":"gf_rtp_parse_ttxt"},"deprecated":false,"digest":{"function_hash":"87703776764629110667534150081687535498","length":2920},"id":"CVE-2026-93331-eb42f74e","signature_type":"Function"}]}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X"}]}