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CVE-2018-8405Microsoft DirectX Graphics Kernel Privilege Escalation Vulnerability

Microsoft Windows Server 2012 R2; Microsoft Windows RT 8.1; Microsoft Windows Server 2016; Microsoft Windows 8.1 Yayım: (8 yıl önce)

Aktif olarak istismar ediliyor — Microsoft DirectX Graphics Kernel Privilege Escalation Vulnerability

CISA bu açığın gerçek saldırılarda kullanıldığını 28.03.2022 tarihinde doğruladı. ABD federal kurumları için düzeltme son tarihi: 18.04.2022.

Gerekli işlem: Apply updates per vendor instructions. https://nvd.nist.gov/vuln/detail/CVE-2018-8405

Açıklama

An elevation of privilege vulnerability exists when the DirectX Graphics Kernel (DXGKRNL) driver improperly handles objects in memory, aka "DirectX Graphics Kernel Elevation of Privilege Vulnerability." This affects Windows Server 2012 R2, Windows RT 8.1, Windows Server 2016, Windows 8.1, Windows 10, Windows 10 Servers. This CVE ID is unique from CVE-2018-8400, CVE-2018-8401, CVE-2018-8406.

Zayıflık türü (CWE): CWE-404

Veri: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Bilgiler kaynaktaki haliyle, İngilizce yayımlanır.

Etkilenen ürünler ve sürümler

ÜreticiÜrünSürümler
Microsoft Windows 10 32-bit Systems, Version 1607 for 32-bit Systems, Version 1607 for x64-based Systems, Version 1703 for 32-bit Systems, Version 1703 for x64-based Systems, Version 1709 for 32-bit Systems, Version 1709 for x64-based Systems, Version 1803 for 32-bit Systems, Version 1803 for x64-based Systems, x64-based Systems
microsoft windows 10 1507 —
microsoft windows 10 1607 —
microsoft windows 10 1703 —
microsoft windows 10 1709 —
microsoft windows 10 1803 —
Microsoft Windows 10 Servers version 1709 (Server Core Installation), version 1803 (Server Core Installation)
Microsoft Windows 8.1 32-bit systems, x64-based systems
Microsoft Windows RT 8.1 Windows RT 8.1
microsoft windows server 1709 —
microsoft windows server 1803 —
microsoft windows server 2012 r2
Microsoft Windows Server 2012 R2 (Server Core installation)
Microsoft Windows Server 2016 (Server Core installation)

Kaynaklar ve yamalar

CPE eşleşmeleri (NVD) (16)
  • cpe:2.3:o:microsoft:windows_10_1507:-:*:*:*:*:*:x64:*
  • cpe:2.3:o:microsoft:windows_10_1507:-:*:*:*:*:*:x86:*
  • cpe:2.3:o:microsoft:windows_10_1607:-:*:*:*:*:*:x64:*
  • cpe:2.3:o:microsoft:windows_10_1607:-:*:*:*:*:*:x86:*
  • cpe:2.3:o:microsoft:windows_10_1703:-:*:*:*:*:*:x64:*
  • cpe:2.3:o:microsoft:windows_10_1703:-:*:*:*:*:*:x86:*
  • cpe:2.3:o:microsoft:windows_10_1709:-:*:*:*:*:*:x64:*
  • cpe:2.3:o:microsoft:windows_10_1709:-:*:*:*:*:*:x86:*
  • cpe:2.3:o:microsoft:windows_10_1803:-:*:*:*:*:*:x64:*
  • cpe:2.3:o:microsoft:windows_10_1803:-:*:*:*:*:*:x86:*
  • cpe:2.3:o:microsoft:windows_8.1:-:*:*:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_rt_8.1:-:*:*:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_server_1709:-:*:*:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_server_1803:-:*:*:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_server_2016:-:*:*:*:*:*:*:*

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