CVE-2025-22874
Usage of ExtKeyUsageAny disables policy validation in crypto/x509
Published: Jun 11, 2025Updated: Jun 12, 2025 Sources: CVE List NVD BDU
Description
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.
No summary for this CVE yet.
CVSS Vector Breakdown
Exploitability
AV:NAttack VectorNetwork
AC:LAttack ComplexityLow
PR:NPrivileges RequiredNone
UI:NUser InteractionNone
Scope
S:UScopeUnchanged
Impact
C:NConfidentialityNone
I:HIntegrityHigh
A:NAvailabilityNone
Affected Products
Go standard library
oss-project·USaka golang standard library, crypto/x509, net/http, html/template
ООО «Ред Софт»
commercial·RUaka red soft
The Go Project
oss-projectaka crypto, go, golang-google-protobuf
ООО «КНС ГРУПП»
commercial·RUaka кнс групп
Exploitability
Official Patch Available
References
https://go.dev/cl/670375
go.dev
https://go.dev/issue/73612
go.dev
https://groups.google.com/g/golang-announce/c/ufZ8WpEsA3A
groups.google.com
and 6 more references View all →
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