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CVE-2023-21538

nvd nist
Published: Jan 10, 2023Modified: Jun 17, 2026

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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

.NET Denial of Service Vulnerability

Affected (4)

Microsoft
2 products
.net
Powershell
Fedoraproject
1 product
Fedora
Configuration A
2 vulnerable
Vulnerable SoftwareAffected Versions
.net
Version 6.0.0
Powershell
Version 7.2
Configuration B
2 vulnerable
Vulnerable SoftwareAffected Versions
Fedoraproject
Fedora
Version 36
Fedora
Version 37

Related CWEs

CWE-502
Deserialization of Untrusted Data
The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid.

References (2)

Source: secure@microsoft.com
Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.