🛡️ CVE-2020-22679 on Debian — gpac

⚪ Unknown ✅ No Known Exploit OSV
N/A
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

Memory leak in the sgpd_parse_entry function in MP4Box in gpac 0.8.0 allows attackers to cause a denial of service (DoS) via a crafted input.

Distribution advisory

This page covers CVE-2020-22679 as tracked by Debian, for the package gpac. The fix is available in version 1.0.1+dfsg1-2; earlier versions remain affected.

How this vulnerability can be exploited

This issue can be reached with local access to the system, attack complexity is low, an attacker needs no privileges on the target. A user must be tricked into taking some action. The scope is unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality none, integrity none, availability high.

Affected software

DEBIAN-CVE-2020-22679 is recorded against 1 package.

  • gpac (fixed in 1.0.1+dfsg1-2)

Timeline and source

Published on 12 October 2021 and last revised on 5 August 2026. No public exploit is currently recorded for this entry. Record sourced from OSV.

References

security-tracker.debian.org (Advisory)

Details

Severity Unknown
CVSS Score N/A
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CWE N/A
Public Exploit ✅ No
Source OSV
Published 2021-10-12
Updated 2026-08-11
Modified 2026-08-05
Fix URL N/A

Affected Packages

Software From version Fixed in
gpac — 1.0.1+dfsg1-2

Similar Threats

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