GO-2025-3373
Usage of IPv6 zone IDs can bypass URI name constraints in crypto/x509
At a glance
- Published
- Updated
- CVE
- CVE-2024-45341
- Aliases
- BIT-golang-2024-45341
Description
A certificate with a URI which has a IPv6 address with a zone ID may incorrectly satisfy a URI name constraint that applies to the certificate chain. Certificates containing URIs are not permitted in the web PKI, so this only affects users of private PKIs which make use of URIs.
Affected packages
| Package | Versions |
|---|---|
| Go · stdlib | introduced 0, fixed 1.22.11, introduced 1.23.0-0, fixed 1.23.5, introduced 1.24.0-0, fixed 1.24.0-rc.2 |
References
- https://go.dev/cl/643099 FIX
- https://go.dev/issue/71156 REPORT
- https://groups.google.com/g/golang-dev/c/bG8cv1muIBM/m/G461hA6lCgAJ WEB
- https://groups.google.com/g/golang-dev/c/CAWXhan3Jww/m/bk9LAa-lCgAJ WEB
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — Go Vulnerability Database |