CVE-2013-3198
HighSummary
Podatność w subsystemie NT Virtual DOS Machine (NTVDM) w jądrze systemu Windows umożliwia lokalnym użytkownikom uzyskanie podwyższonych uprawnień lub spowodowanie odmowy usługi poprzez uszkodzenie pamięci. Problem dotyczy systemów Windows XP SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2, Windows 7 SP1 oraz Windows 8 na platformach 32-bitowych.
Risk Assessment
Organizacje mogą być narażone na nieautoryzowany dostęp do systemów oraz na awarie spowodowane uszkodzeniem pamięci, co może prowadzić do utraty danych lub przestojów w działaniu usług.
Recommendation
Zaleca się aktualizację systemów operacyjnych do najnowszych wersji oraz zastosowanie odpowiednich poprawek bezpieczeństwa, aby zminimalizować ryzyko związane z tą podatnością.
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Original NVD description (English source)
The NT Virtual DOS Machine (NTVDM) subsystem in the kernel in Microsoft Windows XP SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2, Windows 7 SP1, and Windows 8 on 32-bit platforms does not properly validate kernel-memory addresses, which allows local users to gain privileges or cause a denial of service (memory corruption) via a crafted application, aka "Windows Kernel Memory Corruption Vulnerability," a different vulnerability than CVE-2013-3196 and CVE-2013-3197.