CVE-2009-2879
HighSummary
W ataku wykorzystującym podatność CVE-2009-2879, występuje przepełnienie bufora w sterowniku atas32.dll w odtwarzaczu WRF Cisco WebEx, co może prowadzić do awarii aplikacji lub wykonania dowolnego kodu. Dotyczy to wersji 26.x przed 26.49.32 oraz 27.x przed 27.10.x dla systemu Windows, a także wersji dla Mac OS X i Linux.
Risk Assessment
Podatność ta stwarza ryzyko zdalnego ataku, który może prowadzić do awarii usług lub nieautoryzowanego dostępu do systemu. Może to wpłynąć na dostępność i integralność danych w organizacji.
Recommendation
Zaleca się aktualizację oprogramowania Cisco WebEx do najnowszej wersji, aby zniwelować ryzyko związane z tą podatnością. Dodatkowo, monitorowanie i ograniczenie dostępu do plików WRF może pomóc w zabezpieczeniu systemu.
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Original NVD description (English source)
Heap-based buffer overflow in atas32.dll in the Cisco WebEx WRF Player 26.x before 26.49.32 (aka T26SP49EP32) for Windows, 27.x before 27.10.x (aka T27SP10) for Windows, 26.x before 26.49.35 for Mac OS X and Linux, and 27.x before 27.11.8 for Mac OS X and Linux allows remote attackers to cause a denial of service (application crash) or execute arbitrary code via a crafted WebEx Recording Format (WRF) file, a different vulnerability than CVE-2009-2876 and CVE-2009-2878.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

