CVE-2008-2926
HighSummary
Sterownik kmxfw.sys w systemie CA Host-Based Intrusion Prevention System (HIPS) r8 nie weryfikuje poprawnie żądań IOCTL, co umożliwia lokalnym użytkownikom spowodowanie awarii systemu lub potencjalne uzyskanie uprawnień poprzez odpowiednio skonstruowane żądanie.
Risk Assessment
Podatność ta może prowadzić do awarii systemu, co wpływa na dostępność usług w organizacji, a także stwarza ryzyko nieautoryzowanego uzyskania uprawnień przez lokalnych użytkowników.
Recommendation
Zaleca się aktualizację systemu CA HIPS do najnowszej wersji, aby zlikwidować tę podatność oraz monitorowanie żądań IOCTL w celu wykrycia potencjalnych prób wykorzystania tej luki.
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Original NVD description (English source)
The kmxfw.sys driver in CA Host-Based Intrusion Prevention System (HIPS) r8, as used in CA Internet Security Suite and Personal Firewall, does not properly verify IOCTL requests, which allows local users to cause a denial of service (system crash) or possibly gain privileges via a crafted request.