CVE-2010-3229
HighSummary
Pakiet zabezpieczeń Secure Channel (SChannel) w systemach Microsoft Windows Vista SP1 i SP2, Windows Server 2008 oraz Windows 7, nieprawidłowo przetwarza certyfikaty klientów podczas handshake'ów SSL i TLS. To może umożliwić zdalnym atakującym spowodowanie awarii usługi LSASS i ponownego uruchomienia systemu poprzez odpowiednio skonstruowany pakiet.
Risk Assessment
Podatność ta może prowadzić do odmowy usługi, co wpływa na dostępność systemów i usług w organizacji. Atakujący mogą wykorzystać tę lukę do destabilizacji serwerów, co może skutkować przestojami w działaniu aplikacji.
Recommendation
Zaleca się aktualizację systemów do najnowszych wersji, które zawierają poprawki zabezpieczeń. Należy również monitorować ruch sieciowy w celu wykrywania potencjalnych prób wykorzystania tej podatności.
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Original NVD description (English source)
The Secure Channel (aka SChannel) security package in Microsoft Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, and R2, and Windows 7, when IIS 7.x is used, does not properly process client certificates during SSL and TLS handshakes, which allows remote attackers to cause a denial of service (LSASS outage and reboot) via a crafted packet, aka "TLSv1 Denial of Service Vulnerability."
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

