GPAC 2.0.0 misuses a certain Unicode utf8_wcslen (renamed gf_utf8_wcslen) function in utils/utf.c, resulting in a heap-based buffer over-read, as demonstrated by MP4Box.
References
Link | Resource |
---|---|
https://github.com/gpac/gpac/blob/105d67985ff3c3f4b98a98f312e3d84ae77a4463/share/doc/man/gpac.1#L2226-L2229 | Exploit Third Party Advisory |
https://github.com/gpac/gpac/blob/105d67985ff3c3f4b98a98f312e3d84ae77a4463/src/utils/utf.c#L35-L59 | Third Party Advisory |
https://github.com/gpac/gpac/issues/2179 | Exploit Issue Tracking Patch Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2022-05-18T05:20:13
Updated: 2022-05-18T05:20:13
Reserved: 2022-05-18T00:00:00
Link: CVE-2022-30976
JSON object: View
NVD Information
Status : Analyzed
Published: 2022-05-18T11:15:15.460
Modified: 2022-05-26T02:43:38.403
Link: CVE-2022-30976
JSON object: View
Redhat Information
No data.
CWE