Vulnerability Report: GO-2025-3749
standard library- CVE-2025-22874
- Affects: crypto/x509
- Published: Jun 11, 2025
- Modified: Jun 16, 2025
Calling Verify with a VerifyOptions.KeyUsages that contains ExtKeyUsageAny unintentionally disabledpolicy validation. This only affected certificate chains which contain policy graphs, which are rather uncommon.
Affected Packages
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PathGo VersionsSymbols
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from go1.24.0-0 before go1.24.4
Aliases
References
- https://go.dev/cl/670375
- https://go.dev/issue/73612
- https://groups.google.com/g/golang-announce/c/ufZ8WpEsA3A
- https://vuln.go.dev/ID/GO-2025-3749.json
Credits
- Krzysztof Skrzętnicki (@Tener) of Teleport
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