CVE-2026-32283
1 advisory.
Go/stdlib CVE-2026-32283: unknown
Unauthenticated TLS 1.3 KeyUpdate record can cause persistent connection retention and DoS in crypto/tls
Action: Upgrade stdlib to 1.25.9 or later.
Upgrade Go to 1.25.9.
Upgrade Go to 1.26.2.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1.25.9 | - |
| 1.26.0-0 | 1.26.2 | - |
Fixed versions
| 1.25.9 | 1.26.2 |
Sources
- osv: GO-2026-4870
- https://go.dev/cl/763767
- https://go.dev/issue/78334
- https://groups.google.com/g/golang-announce/c/0uYbvbPZRWU
CVE-2026-32283 · published · modified · JSON