6.8

CVE-2026-32223

Medienbericht

Windows USB Printing Stack (usbprint.sys) Elevation of Privilege Vulnerability

Heap-based buffer overflow in Windows USB Print Driver allows an unauthorized attacker to elevate privileges with a physical attack.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Microsoft ≫ Windows 11 24h2 HwPlatform arm64 Version < 10.0.26100.8246
Microsoft ≫ Windows 11 24h2 HwPlatform x64 Version < 10.0.26100.8246
Microsoft ≫ Windows 11 25h2 HwPlatform arm64 Version < 10.0.26200.8246
Microsoft ≫ Windows 11 25h2 HwPlatform x64 Version < 10.0.26200.8246
Microsoft ≫ Windows 11 26h1 HwPlatform arm64 Version < 10.0.28000.1836
Microsoft ≫ Windows 11 26h1 HwPlatform x64 Version < 10.0.28000.1836
Microsoft ≫ Windows Server 2025 Version < 10.0.26100.32690
VulnDex Vulnerability Enrichment
Diese Information steht angemeldeten Benutzern zur Verfügung. Login Login
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.52% 0.401
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Microsoft 6.8 0.9 5.9
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE-122 Heap-based Buffer Overflow

A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().

Für Zugriff zu Vulnerability Intelligence ist ein VulnDex Zugang erforderlich.
VulnDex Intel
Media Report
14.04.2026 19:52
https://www.vicarius.io/vsociety/posts/cve-2026-32223-detection-script-heap-based-buffer-overflow-in-windows-usb-print-driver
https://www.vicarius.io/vsociety/posts/cve-2026-32223-mitigation-script-heap-based-buffer-overflow-in-windows-usb-print-driver
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-32223
Vendor Advisory