CVE-2024-21392 : .NET and Visual Studio Denial of Service Vulnerability

.NET and Visual Studio Denial of Service Vulnerability

Published 2024-03-12 17:15:50

Updated 2024-11-29 20:52:33

View at NVD, CVE.org

Vulnerability category: Denial of service

Products affected by CVE-2024-21392

Microsoft » .net
Versions from including (>=) 8.0.0 and before (<) 8.0.3
cpe:2.3:a:microsoft:.net:*:*:*:*:*:*:*:*
Matching versions
Microsoft » .net
Versions from including (>=) 7.0.0 and before (<) 7.0.17
cpe:2.3:a:microsoft:.net:*:*:*:*:*:*:*:*
Matching versions
Microsoft » Powershell
Versions from including (>=) 7.3 and before (<) 7.3.12
cpe:2.3:a:microsoft:powershell:*:*:*:*:*:*:*:*
Matching versions
Microsoft » Powershell » Version: 7.4
cpe:2.3:a:microsoft:powershell:7.4:-:*:*:*:*:*:*
Matching versions
Microsoft » Visual Studio 2022
Versions from including (>=) 17.8 and before (<) 17.8.8
cpe:2.3:a:microsoft:visual_studio_2022:*:*:*:*:*:*:*:*
Matching versions
Microsoft » Visual Studio 2022
Versions from including (>=) 17.6 and before (<) 17.6.13
cpe:2.3:a:microsoft:visual_studio_2022:*:*:*:*:*:*:*:*
Matching versions
Microsoft » Visual Studio 2022
Versions from including (>=) 17.4 and before (<) 17.4.17
cpe:2.3:a:microsoft:visual_studio_2022:*:*:*:*:*:*:*:*
Matching versions
Microsoft » Visual Studio 2022
Versions from including (>=) 17.9 and before (<) 17.9.3
cpe:2.3:a:microsoft:visual_studio_2022:*:*:*:*:*:*:*:*
Matching versions

EPSS FAQ

0.56%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 67 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source	First Seen
7.5	HIGH	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	3.9	3.6	Microsoft Corporation	2024-03-12
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: None Availability: High
7.5	HIGH	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/...	N/A	N/A	MS-CVE-2024-21392	2024-03-12
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: None Availability: High

CWE-400 Uncontrolled Resource Consumption

The product does not properly control the allocation and maintenance of a limited resource.

Assigned by: secure@microsoft.com (Secondary)

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-21392

CVE-2024-21392 - Security Update Guide - Microsoft - .NET and Visual Studio Denial of Service Vulnerability
Patch;Vendor Advisory

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