CVEvulnerability

CVE-2018-21015

6.5 MEDIUM Published 2019-09-16 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2019-09-16
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P
Weaknesses
CWE-476

Description

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.

Affected configurations

• gpac gpac 0.7.1 • debian debian linux 8.0

Related

Weakness · CWE (1)

  • CWE-476 NULL Pointer Dereference weakness

References