CVE Vulnerability

CVE-2020-11558

An issue was discovered in libgpac.a in GPAC 0.8.0, as demonstrated by MP4Box. audio_sample_entry_Read in isomedia/box_code_base.c does not properly decide when to make gf_isom_box_del calls. This leads to various use-after-free outcomes involving mdia_Read, gf_isom_delete_movie, and gf_isom_parse_movie_boxes.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/gpac/gpac/issues/1440 Exploit Third Party Advisory
https://github.com/gpac/gpac/commit/6063b1a011c3f80cee25daade18154e15e4c058c Patch Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:gpac:gpac:0.8.0:*:*:*:*:*:*:*
Information

Published : 2020-04-05 08:15

Updated : 2020-04-06 02:51

NVD link : CVE-2020-11558

Mitre link : CVE-2020-11558

Products Affected
No products.
CWE
CWE-416