CVE-2026-27139
1 advisory.
Go/stdlib CVE-2026-27139: unknown, EPSS 0.12%
FileInfo can escape from a Root in os
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-2026-4602
- https://groups.google.com/g/golang-announce/c/EdhZqrQ98hk
- https://go.dev/issue/77827
- https://go.dev/cl/749480
CVE-2026-27139 · published · modified · JSON