medium5.3
CVE-2025-58181
golang.org/x/crypto/ssh allows an attacker to cause unbounded memory consumption
Impact
SSH servers parsing GSSAPI authentication requests do not validate the number of mechanisms specified in the request, allowing an attacker to cause unbounded memory consumption.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| go | golang.org/x/crypto | < 0.45.0 | 0.45.0 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Golang | Crypto | before 0.45.0 |