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.
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History

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cve-icon 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

cve-icon 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

cve-icon Redhat Information

No data.

CWE