PT-2026-47982 · Microsoft · Windows Sdk+1

CVE-2026-45593

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Published

2026-06-09

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Updated

2026-06-12

CVSS v3.1

7.8

High

VectorAV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions Windows SDK (affected versions not specified)
Description A use after free issue allows an authorized attacker to elevate privileges locally, which can affect the system. Use after free is a memory corruption flaw that occurs when an application continues to use a pointer after it has been freed.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

DoS

LPE

Use After Free

Integer Overflow

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Weakness Enumeration

Related Identifiers

BDU:2026-08337
CVE-2026-45593

Affected Products

Windows
Windows Sdk