HIGH7.5

GHSA-hcg3-q754-cr77

golang.org/x/crypto Vulnerable to Denial of Service (DoS) via Slow or Incomplete Key Exchange

Quick fix

GHSA-hcg3-q754-cr77 — golang.org/x/crypto: upgrade to the fixed version with the command below.

go get golang.org/x/crypto@v0.35.0

Details

SSH servers which implement file transfer protocols are vulnerable to a denial of service attack from clients which complete the key exchange slowly, or not at all, causing pending content to be read into memory, but never transmitted.

Are you affected?

Enter the version of the package you're using.

Affected packages

Go/golang.org/x/crypto

Introduced in: 0Fixed in: 0.35.0

Fixgo get golang.org/x/crypto@v0.35.0

References

https://nvd.nist.gov/vuln/detail/CVE-2025-22869[ADVISORY]
https://github.com/golang/crypto/commit/7292932d45d55c7199324ab0027cc86e8198aa22[WEB]
https://github.com/golang/crypto[PACKAGE]
https://go-review.googlesource.com/c/crypto/+/652135[WEB]
https://go.dev/cl/652135[WEB]
https://go.dev/issue/71931[WEB]
https://pkg.go.dev/vuln/GO-2025-3487[WEB]
https://security.netapp.com/advisory/ntap-20250411-0010[WEB]