CVE-2025-58181
5.3
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Summary
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 Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| golang.org/x/crypto | golang.org/x/crypto/ssh | 0 < 0.45.0 | affected |
Weaknesses
- CWE-1284
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: yes
- Technical Impact: partial
References
- https://groups.google.com/g/golang-announce/c/w-oX3UxNcZA
- https://go.dev/cl/721961
- https://go.dev/issue/76363
- https://pkg.go.dev/vuln/GO-2025-4134
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