CVE-2026-24297

Published: Mar 10, 2026Modified: Mar 13, 2026

4.8

Vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N

Exploitability: 2.2 / Impact: 2.5

Source: NVD

Description

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Kerberos allows an unauthorized attacker to bypass a security feature over a network.

Affected (14)

Products: Microsoft: Windows 10 1607, Windows 10 1809, Windows 10 21h2, Windows 10 22h2, Windows Server 2012, Windows Server 2016, Windows Server 2019

7 products

Configuration A

14 vulnerable

Vulnerable Software	Affected Versions
Microsoft Windows 10 1607	Before 10.0.14393.8957
Microsoft Windows 10 1607	Before 10.0.14393.8957
Microsoft Windows 10 1809	Before 10.0.17763.8511
Microsoft Windows 10 1809	Before 10.0.17763.8511
Microsoft Windows 10 21h2	Before 10.0.19044.7058
Microsoft Windows 10 21h2	Before 10.0.19044.7058
Microsoft Windows 10 21h2	Before 10.0.19044.7058
Microsoft Windows 10 22h2	Before 10.0.19045.7058
Microsoft Windows 10 22h2	Before 10.0.19045.7058
Microsoft Windows 10 22h2	Before 10.0.19045.7058
Microsoft Windows Server 2012	All versions
Microsoft Windows Server 2012	Version r2
Microsoft Windows Server 2016	Before 10.0.14393.8957
Microsoft Windows Server 2019	Before 10.0.17763.8511

Related CWEs

CWE-362

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

The product contains a code sequence that can run concurrently with other code, and the code sequence requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence that is operating concurrently.

References (1)

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-24297

Source: secure@microsoft.com

Vendor Advisory

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