CVEvulnerability
CVE-2020-22219
7.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2023-08-22
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-120
Description
Buffer Overflow vulnerability in function bitwriter_grow_ in flac before 1.4.0 allows remote attackers to run arbitrary code via crafted input to the encoder.
Affected configurations
• flac project flac (< 1.4.0)
Related
Weakness · CWE (1)
- CWE-120 Buffer Copy without Checking Size of Input weakness
References
- https://github.com/xiph/flac/issues/215 Exploit, Issue Tracking
- https://lists.debian.org/debian-lts-announce/2023/09/msg00028.html lists.debian.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZD2AJTU4PCJQP7HPTS2L2ELJWBASCRGD/ lists.fedoraproject.org
- https://www.debian.org/security/2023/dsa-5500 www.debian.org
- https://github.com/xiph/flac/issues/215 Exploit, Issue Tracking
- https://lists.debian.org/debian-lts-announce/2023/09/msg00028.html lists.debian.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZD2AJTU4PCJQP7HPTS2L2ELJWBASCRGD/ lists.fedoraproject.org
- https://www.debian.org/security/2023/dsa-5500 www.debian.org