PT-2026-58452
CVE-2026-50477
·
Published
2026-07-14
·
Updated
2026-07-21
Description by
CVSS 3.1
8.8
HighMetricsAV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions
Windows Kernel (affected versions not specified)
Description
A heap-based buffer overflow exists in the Windows Kernel. This issue allows an authorized attacker to elevate privileges locally, potentially gaining kernel-level access to the system.
Recommendations
Install update KB5101650.
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