CVE-2011-1965
HighSummary
Tcpip.sys w stosie TCP/IP w systemach Microsoft Windows 7 Gold i SP1 oraz Windows Server 2008 R2 i R2 SP1 nieprawidłowo implementuje QoS oparty na URL, co pozwala zdalnym atakującym na spowodowanie odmowy usługi (ponowne uruchomienie) poprzez spreparowany URL do serwera WWW.
Risk Assessment
Podatność ta może prowadzić do poważnych zakłóceń w dostępności usług, co może wpłynąć na operacje organizacji i zaufanie użytkowników.
Recommendation
Zaleca się aktualizację systemów do najnowszych wersji, które zawierają poprawki bezpieczeństwa eliminujące tę podatność.
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Original NVD description (English source)
Tcpip.sys in the TCP/IP stack in Microsoft Windows 7 Gold and SP1 and Windows Server 2008 R2 and R2 SP1 does not properly implement URL-based QoS, which allows remote attackers to cause a denial of service (reboot) via a crafted URL to a web server, aka "TCP/IP QOS Denial of Service Vulnerability."
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

