CVE-2026-88079

Null pointer dereference in Windows MIDI Service Module allows an authorized attacker to elevate privileges locally.
References
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:microsoft:windows_11_24h2:*:*:*:*:*:*:arm64:*
cpe:2.3:o:microsoft:windows_11_24h2:*:*:*:*:*:*:x64:*
cpe:2.3:o:microsoft:windows_11_25h2:*:*:*:*:*:*:arm64:*
cpe:2.3:o:microsoft:windows_11_25h2:*:*:*:*:*:*:x64:*
cpe:2.3:o:microsoft:windows_11_26h1:*:*:*:*:*:*:arm64:*
cpe:2.3:o:microsoft:windows_11_26h1:*:*:*:*:*:*:x64:*
cpe:2.3:o:microsoft:windows_11_26h2:*:*:*:*:*:*:arm64:*
cpe:2.3:o:microsoft:windows_11_26h2:*:*:*:*:*:*:x64:*

History

16 Oct 2026, 15:50

Type Values Removed Values Added
CPE cpe:2.3:o:microsoft:windows_11_26h1:*:*:*:*:*:*:x64:*
cpe:2.3:o:microsoft:windows_11_24h2:*:*:*:*:*:*:x64:*
cpe:2.3:o:microsoft:windows_11_24h2:*:*:*:*:*:*:arm64:*
cpe:2.3:o:microsoft:windows_11_25h2:*:*:*:*:*:*:arm64:*
cpe:2.3:o:microsoft:windows_11_26h2:*:*:*:*:*:*:arm64:*
cpe:2.3:o:microsoft:windows_11_26h1:*:*:*:*:*:*:arm64:*
cpe:2.3:o:microsoft:windows_11_26h2:*:*:*:*:*:*:x64:*
cpe:2.3:o:microsoft:windows_11_25h2:*:*:*:*:*:*:x64:*
References () https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-88079 - () https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-88079 - Patch, Vendor Advisory
First Time Microsoft windows 11 26h1
Microsoft windows 11 24h2
Microsoft windows 11 25h2
Microsoft
Microsoft windows 11 26h2

13 Oct 2026, 19:21

Type Values Removed Values Added
New CVE

Information

Published : 2026-10-13 19:21

Updated : 2026-10-16 15:50


NVD link : CVE-2026-88079

Mitre link : CVE-2026-88079

CVE.ORG link : CVE-2026-88079


JSON object : View

Products Affected

microsoft

  • windows_11_25h2
  • windows_11_26h2
  • windows_11_24h2
  • windows_11_26h1
CWE
CWE-476

NULL Pointer Dereference