#VU110253 Protection Mechanism Failure in Go programming language - CVE-2025-22874

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Main Vulnerability Database Vulnerabilities #VU110253

#VU110253 Protection Mechanism Failure in Go programming language - CVE-2025-22874

Published: June 7, 2025


Vulnerability identifier: #VU110253
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2025-22874
CWE-ID: CWE-693
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Go programming language
Software vendor:
Google

Description

The vulnerability allows a remote attacker to bypass implemented security restrictions.

The vulnerability exists due to an error in crypto/x509 when using ExtKeyUsageAny. When calling Verify with a VerifyOptions.KeyUsages that contains ExtKeyUsageAny it disables policy validation.

This only affected certificate chains which contain policy graphs, which are rather uncommon.


Remediation

Install updates from vendor's website.

External links