CVE-2021-30022
on github
Published
Severity
CVSS v3:
5.5 MEDIUM
CVSS v2:
4.3 MEDIUM
Description
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
Configurations
| CPE23 | Version Start | Version End | Exact Version |
|---|---|---|---|
| cpe:2.3:a:gpac:gpac:1.0.1:*:*:*:*:*:*:* | n/a | n/a | 1.0.1 |