CVE-2025-25199
HighSummary
Podatność w go-crypto-winnative, backendzie kryptograficznym dla systemu Windows, polega na tym, że wywołania do `cng.TLS1PRF` nie zwalniają uchwytu klucza, co prowadzi do niewielkiego wycieku pamięci. Problem został naprawiony w odpowiednich wersjach pakietu.
Risk Assessment
Niewielki wyciek pamięci może prowadzić do zwiększonego zużycia zasobów systemowych, co w dłuższej perspektywie może wpłynąć na stabilność aplikacji i systemu. Organizacje powinny być świadome potencjalnych problemów z wydajnością.
Recommendation
Zaleca się aktualizację do wersji 1.23.6-2 lub 1.22.12-2 Microsoft build go, aby usunąć tę podatność. Użytkownicy powinni również rozważyć zastosowanie najnowszej wersji pakietu `github.com/microsoft/go-crypto-winnative`.
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Original NVD description (English source)
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.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

