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CVE-2024-43642

nvd nist
Published: Nov 12, 2024Modified: Nov 18, 2024

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7.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Exploitability: 3.9 / Impact: 3.6
Source: secure@microsoft.com (Secondary)

Description

Windows SMB Denial of Service Vulnerability

Affected (9)

Microsoft
6 products
Windows 11 22h2
Windows 11 23h2
Windows 11 24h2
Windows Server 2022
Windows Server 2022 23h2
Windows Server 2025
Configuration A
9 vulnerable
Vulnerable SoftwareAffected Versions
Microsoft
Windows 11 22h2
Before 10.0.22621.4460
Windows 11 22h2
Before 10.0.22621.4460
Microsoft
Windows 11 23h2
Before 10.0.22631.4460
Windows 11 23h2
Before 10.0.22631.4460
Microsoft
Windows 11 24h2
Before 10.0.26100.2314
Windows 11 24h2
Before 10.0.26100.2314
Windows Server 2022
Before 10.0.20348.2849
Windows Server 2022 23h2
Before 10.0.25398.1251
Windows Server 2025
Before 10.0.26100.2314

Related CWEs

CWE-416
Use After Free
The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

References (1)

Source: secure@microsoft.com
PatchVendor Advisory

Timeline

No history available yet.