cvedb.io
CVE-2025-25199
HIGH · CVSS 7.5
EPSS exploitation probability: 0%
Published 2025-02-12T18:15:27.933 · Last modified 2026-06-17T09:00:28.217

Summary

go-crypto-winnative Go crypto backend for Windows using Cryptography API: Next Generation (CNG). Prior to commit f49c8e1379ea4b147d5bff1b3be5b0ff45792e41, calls to `cng.TLS1PRF` don't release the key handle, producing a small memory leak every time. Commit f49c8e1379ea4b147d5bff1b3be5b0ff45792e41 contains a fix for the issue. The fix is included in versions 1.23.6-2 and 1.22.12-2 of the Microsoft build of go, as well as in the pseudoversion 0.0.0-20250211154640-f49c8e1379ea of the `github.com/microsoft/go-crypto-winnative` Go package.

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.