VDB
CVE-2021-30015
CVE-2021-30015
PUBLISHED
CVSS 5.5 MEDIUM
There is a Null Pointer Dereference in function filter_core/filter_pck.c:gf_filter_pck_new_alloc_internal in GPAC 1.0.1. The pid comes from function av1dmx_parse_flush_sample, the ctx.opid maybe NULL. The result is a crash in gf_filter_pck_new_alloc_internal.
EPSS 0.88% · 56.6th percentile
Risk Scores
CVSS 3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS Score
0.88%
56.6th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:Pro:20.04:LTS | gpac | 0.5.2-426-gc5ad4e4+dfsg5-5, *, 0 |
| Ubuntu:Pro:18.04:LTS | gpac | 0.5.2-426-gc5ad4e4+dfsg5-3ubuntu0.1, *, 0 |
| Ubuntu:Pro:16.04:LTS | gpac | 0.5.2-426-gc5ad4e4+dfsg5-1build1, 0.5.2-426-gc5ad4e4+dfsg5-1ubuntu0.1+esm2, 0 |
| Ubuntu:Pro:22.04:LTS | gpac | 2.0.0+dfsg1-2, 0, 1.0.1+dfsg1-4 |
| Ubuntu:Pro:24.04:LTS | gpac | 0, 2.2.1+dfsg1-3, * |
| Ubuntu:Pro:14.04:LTS | gpac | 0, 0.5.0+svn4288~dfsg1-1ubuntu1, 0.5.0+svn4288~dfsg1-4ubuntu1+esm1 |
Timeline
- Apr 19, 2021 CVE Published
- Apr 20, 2021 EPSS Score
- Jun 29, 2021 EPSS Score
- Aug 30, 2021 EPSS Score
- Jan 3, 2022 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 6, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 8, 2022 EPSS Score
- Sep 11, 2022 EPSS Score
- Nov 13, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2021-30015 third-party-advisory
- https://github.com/gpac/gpac/commit/13dad7d5ef74ca2e6fe4010f5b03eb12e9bbe0ec third-party-advisory
- https://github.com/gpac/gpac/issues/1719 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2021-30015 third-party-advisory