PT-2021-11891 · Gpac · Gpac

Clingto · Published 2021-04-21 · Updated 2023-05-27 · CVE-2020-35980

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions: GPAC versions 0.8.0 through 1.0.1

Description: An issue was discovered in the function gf isom box del() in isomedia/box funcs.c, which is a use-after-free.

Recommendations: For GPAC version 0.8.0, update to a version that fixes the use-after-free issue in the gf isom box del() function. For GPAC version 1.0.1, update to a version that fixes the use-after-free issue in the gf isom box del() function. As a temporary workaround, consider disabling the gf isom box del() function until a patch is available.

Exploit

Fix

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

CVE-2020-35980

DSA-5411-1

Affected Products

Gpac

References · 11

• 🔥 https://github.com/gpac/gpac/issues/1661 · Exploit
• https://github.com/gpac/gpac/commit/5aba27604d957e960d8069d85ccaf868f8a7b07a · Patch
• https://osv.dev/vulnerability/DEBIAN-CVE-2020-35980 · Vendor Advisory
• https://debian.org/security/2023/dsa-5411 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2020-35980 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-35980 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2020-35980 · Vendor Advisory
• https://ubuntu.com/security/CVE-2020-35980 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-35980 · Vendor Advisory
• https://osv.dev/vulnerability/DSA-5411-1 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2020-35980 · Security Note