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CVE-2020-35980

Date: April 20, 2021

An issue was discovered in GPAC version 0.8.0 and 1.0.1. There is a use-after-free in the function gf_isom_box_del() in isomedia/box_funcs.c.

Language: C

Severity Score

7.8

Related Resources (7)

Url: https://github.com/gpac/gpac/commit/5aba27604d957e960d8069d85ccaf868f8a7b07a

Url: https://nvd.nist.gov/vuln/detail/CVE-2020-35980

Url: https://security-tracker.debian.org/tracker/CVE-2020-35980

Url: https://www.debian.org/security/2023/dsa-5411

Url: https://github.com/gpac/gpac/issues/1661

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2020-35980

Url: https://www.mend.io/vulnerability-database/CVE-2020-35980

Severity Score

7.8

Weakness Type (CWE)

Use After Free

CWE-416

CVSS v3.1

Base Score:	7.8
Attack Vector (AV):	LOCAL
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	REQUIRED
Scope (S):	UNCHANGED
Confidentiality (C):	HIGH
Integrity (I):	HIGH
Availability (A):	HIGH

CVSS v2

Base Score:	6.8
Access Vector (AV):	NETWORK
Access Complexity (AC):	MEDIUM
Authentication (AU):	NONE
Confidentiality (C):	PARTIAL
Integrity (I):	PARTIAL
Availability (A):	PARTIAL
Additional information:

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