CVE-2023-36799

Name: CVE-2023-36799
Creator: NVD / NIST
Published: 2023-09-12T17:15:15.253+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.5/10EPSS 4.66%

Last modified Jun 17, 2026

CVE-2023-36799 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. .NET Core and Visual Studio Denial of Service Vulnerability. EPSS estimates a 4.66% chance of exploitation in the next 30 days.

Description

.NET Core and Visual Studio Denial of Service Vulnerability

Metrics

CVSS 3.1

6.5/10

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

EPSS Probability

4.66%

90.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-400

Affected Software

Vendor	Product	Versions
Microsoft	.Net	6.0.0
Microsoft	.Net	7.0.0
Microsoft	Visual Studio 2022	>= 17.2, < 17.2.19
Microsoft	Visual Studio 2022	>= 17.4, < 17.4.11
Microsoft	Visual Studio 2022	>= 17.6, < 17.6.7
Microsoft	Visual Studio 2022	>= 17.7, < 17.7.4

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-36799Patch, Vendor Advisory
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-36799Patch, Vendor Advisory

Timeline

Published: Sep 12, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-36799?

.NET Core and Visual Studio Denial of Service Vulnerability

How severe is CVE-2023-36799?

CVE-2023-36799 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 4.66% probability of exploitation in the next 30 days.

How do I fix CVE-2023-36799?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-36799?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST