| id: GO-2022-0434 |
| modules: |
| - module: std |
| versions: |
| - introduced: 1.18.0-0 |
| fixed: 1.18.1 |
| vulnerable_at: 1.18.0 |
| packages: |
| - package: crypto/x509 |
| goos: |
| - darwin |
| symbols: |
| - Certificate.Verify |
| summary: Panic during certificate parsing on Darwin in crypto/x509 |
| description: |- |
| Verifying certificate chains containing certificates which are not compliant |
| with RFC 5280 causes Certificate.Verify to panic on macOS. |
| |
| These chains can be delivered through TLS and can cause a crypto/tls or net/http |
| client to crash. |
| published: 2022-05-23T21:59:00Z |
| cves: |
| - CVE-2022-27536 |
| credits: |
| - Tailscale |
| references: |
| - fix: https://go.dev/cl/393655 |
| - fix: https://go.googlesource.com/go/+/0fca8a8f25cf4636fd980e72ba0bded4230922de |
| - report: https://go.dev/issue/51759 |
| - web: https://groups.google.com/g/golang-announce/c/oecdBNLOml8 |
