Go/stdlib CVE-2026-25679: high 7.5
Incorrect parsing of IPv6 host literals in net/url
Action: Upgrade stdlib to 1.25.8 or later.
Upgrade Go to 1.25.8.
Upgrade Go to 1.26.1.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1.25.8 | - |
| 1.26.0-0 | 1.26.1 | - |
Fixed versions
| 1.25.8 | 1.26.1 |
Sources
- osv: GO-2026-4601
- nvd: CVE-2026-25679
- https://go.dev/cl/752180
- https://go.dev/issue/77578
- https://groups.google.com/g/golang-announce/c/EdhZqrQ98hk
CVE-2026-25679 · published · modified · JSON