GO-2025-4135
Malformed constraint may cause denial of service in golang.org/x/crypto/ssh/agent
At a glance
- Published
- Updated
- CVE
- CVE-2025-47914
- Aliases
- GHSA-f6x5-jh6r-wrfv
Description
SSH Agent servers do not validate the size of messages when processing new identity requests, which may cause the program to panic if the message is malformed due to an out of bounds read.
Affected packages
| Package | Versions |
|---|---|
| Go · golang.org/x/crypto | introduced 0, fixed 0.45.0 |
References
- https://groups.google.com/g/golang-announce/c/w-oX3UxNcZA ADVISORY
- https://go.dev/cl/721960 FIX
- https://go.dev/issue/76364 REPORT
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — Go Vulnerability Database |