CVE-2018-21015
MEDIUM 6.5EPSS 1.4%
AVC_DuplicateConfig() at isomedia/avc_ext.c in GPAC 0.7.1 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted file. There is "cfg_new->AVCLevelIndication = cfg->AVCLevelIndication;" but cfg could be NULL.
- CVSS v3.1 NVD
- 6.5 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H - CVSS v2.0 NVD
- 4.3 MEDIUM
AV:N/AC:M/Au:N/C:N/I:N/A:P - EPSS
- 1.38% chance of exploitation in the next 30 days, 72nd percentile
- Published
- 2019-09-16
- Updated
- 2024-08-05
Proof-of-concept exploits (1)
- gpac/gpac/issues/11793311★ · 2026-10-13