{"id":"CVE-2022-3784","summary":"Axiomatic Bento4 mp4hls Ap4Mp4AudioInfo.cpp ReadBits heap-based overflow","details":"A vulnerability classified as critical was found in Axiomatic Bento4 5e7bb34. Affected by this vulnerability is the function AP4_Mp4AudioDsiParser::ReadBits of the file Ap4Mp4AudioInfo.cpp of the component mp4hls. The manipulation leads to heap-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-212563.","modified":"2026-08-12T03:51:34.429773533Z","published":"2022-10-31T00:00:00Z","database_specific":{"cna_assigner":"VulDB","cwe_ids":["CWE-119"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/3xxx/CVE-2022-3784.json","unresolved_ranges":[{"extracted_events":[{"introduced":"5e7bb34"},{"last_affected":"5e7bb34"}],"source":"AFFECTED_FIELD"}]},"references":[{"type":"WEB","url":"https://github.com/axiomatic-systems/Bento4/files/9849116/mp42hls_ReadBits_Ap4Mp4AudioInfo66.zip"},{"type":"WEB","url":"https://vuldb.com/?id.212563"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/3xxx/CVE-2022-3784.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-3784"},{"type":"REPORT","url":"https://github.com/axiomatic-systems/Bento4/issues/806"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/axiomatic-systems/bento4","events":[{"introduced":"83c48e6e2a3f8e4be7ad2eddaa0639303184146d"},{"last_affected":"83c48e6e2a3f8e4be7ad2eddaa0639303184146d"}],"database_specific":{"source":"CPE_STRING","cpe":"cpe:2.3:a:axiosys:bento4:1.6.0-639:*:*:*:*:*:*:*","extracted_events":[{"introduced":"1.6.0-639"},{"last_affected":"1.6.0-639"}]}}],"versions":["1.6.0-639","v1.6.0-639"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-3784.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L"}]}