Actively exploited in the wild
Intel Ethernet Diagnostics Driver for Windows Denial-of-Service Vulnerability
Intel - Ethernet Diagnostics Driver for Windows · Listed in the CISA KEV since 2023-02-10. This indicates confirmed attacks in production environments.
Required action: Apply updates per vendor instructions.
CVE-2015-2291
HighCVSS 7.8KEVExploitation Probability (EPSS)
Very high risk95th percentile - higher than 95% of all known CVEs
Summary
Sterownik diagnostyczny Intel Ethernet dla systemu Windows w wersjach przed 1.3.1.0 zawiera podatność, która pozwala lokalnym użytkownikom na wywołanie odmowy usługi lub potencjalne wykonanie dowolnego kodu z uprawnieniami jądra poprzez spreparowane wywołania IOCTL.
Risk Assessment
Podatność ta może prowadzić do poważnych zagrożeń dla bezpieczeństwa systemu, umożliwiając lokalnym użytkownikom przejęcie kontroli nad systemem operacyjnym.
Recommendation
Zaleca się aktualizację sterownika do wersji 1.3.1.0 lub nowszej, aby zniwelować ryzyko związane z tą podatnością.
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Original NVD description (English source)
(1) IQVW32.sys before 1.3.1.0 and (2) IQVW64.sys before 1.3.1.0 in the Intel Ethernet diagnostics driver for Windows allows local users to cause a denial of service or possibly execute arbitrary code with kernel privileges via a crafted (a) 0x80862013, (b) 0x8086200B, (c) 0x8086200F, or (d) 0x80862007 IOCTL call.