There is a integer overflow in media_tools/av_parsers.c in the gf_avc_read_pps_bs_internal in GPAC 1.0.1. pps_id may be a negative number, so it will not return. However, avc->pps only has 255 unit, so there is an overflow, which results a crash.
References
Link | Resource |
---|---|
https://github.com/gpac/gpac/commit/51cdb67ff7c5f1242ac58c5aa603ceaf1793b788 | Patch Third Party Advisory |
https://github.com/gpac/gpac/issues/1720 | Exploit Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2021-04-19T19:34:08
Updated: 2021-04-19T19:34:08
Reserved: 2021-04-02T00:00:00
Link: CVE-2021-30022
JSON object: View
NVD Information
Status : Analyzed
Published: 2021-04-19T20:15:14.647
Modified: 2021-04-21T19:03:12.803
Link: CVE-2021-30022
JSON object: View
Redhat Information
No data.
CWE