CVE-2023-33128

Published: Jun 14, 2023Modified: Jun 17, 2026

7.3

Vector

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

Exploitability: 1.3 / Impact: 5.9

Source: secure@microsoft.com (Secondary)

Description

.NET and Visual Studio Remote Code Execution Vulnerability

Affected (6)

Products: Microsoft: .net, Visual Studio 2022

2 products

Visual Studio 2022

Configuration A

6 vulnerable

Vulnerable Software	Affected Versions
Microsoft .net	From 6.0.0 to 6.0.18
Microsoft .net	From 7.0.0 to 7.0.7
Microsoft Visual Studio 2022	From 17.0 to 17.0.22
Microsoft Visual Studio 2022	From 17.2 to 17.2.16
Microsoft Visual Studio 2022	From 17.4 to 17.4.8
Microsoft Visual Studio 2022	From 17.6 to 17.6.3

Related CWEs

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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.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 (2)

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-33128

Source: secure@microsoft.com

PatchVendor Advisory

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-33128

Source: af854a3a-2127-422b-91ae-364da2661108

PatchVendor Advisory

Timeline

No history available yet.