Vulnerability Details CVE-2020-22219
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.004
EPSS Ranking 58.7%
CVSS Severity
CVSS v3 Score 7.8
References
- https://github.com/xiph/flac/issues/215
- https://lists.debian.org/debian-lts-announce/2023/09/msg00028.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZD2AJTU4PCJQP7HPTS2L2ELJWBASCRGD/
- https://www.debian.org/security/2023/dsa-5500
- https://github.com/xiph/flac/issues/215
- https://lists.debian.org/debian-lts-announce/2023/09/msg00028.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZD2AJTU4PCJQP7HPTS2L2ELJWBASCRGD/
- https://www.debian.org/security/2023/dsa-5500
Products affected by CVE-2020-22219
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cpe:2.3:a:flac_project:flac:-
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cpe:2.3:a:flac_project:flac:1.2.0
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cpe:2.3:a:flac_project:flac:1.2.1
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cpe:2.3:a:flac_project:flac:1.3.0
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cpe:2.3:a:flac_project:flac:1.3.1
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cpe:2.3:a:flac_project:flac:1.3.2
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cpe:2.3:a:flac_project:flac:1.3.3
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cpe:2.3:a:flac_project:flac:1.3.4