CVE-2024-21392
.NET and Visual Studio Denial of Service Vulnerability
Severity Score
7.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
Attend
*SSVC
Descriptions
.NET and Visual Studio Denial of Service Vulnerability
Vulnerabilidad de denegación de servicio en .NET y Visual Studio
A vulnerability was found in dotnet. The YARP HTTP/2 WebSocket support in .NET Core can cause a denial of service (DoS).
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:Attend
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2023-12-08 CVE Reserved
- 2024-03-12 CVE Published
- 2024-03-13 EPSS Updated
- 2024-08-01 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-400: Uncontrolled Resource Consumption
CAPEC
References (3)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-21392 | 2024-05-29 | |
| https://access.redhat.com/security/cve/CVE-2024-21392 | 2024-03-13 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=2268266 | 2024-03-13 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Microsoft Search vendor "Microsoft" | Microsoft Visual Studio 2022 Version 17.9 Search vendor "Microsoft" for product "Microsoft Visual Studio 2022 Version 17.9" | >= 17.0.0 < 17.9.3 Search vendor "Microsoft" for product "Microsoft Visual Studio 2022 Version 17.9" and version " >= 17.0.0 < 17.9.3" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | PowerShell 7.3 Search vendor "Microsoft" for product "PowerShell 7.3" | >= 7.3.0 < 7.3.12 Search vendor "Microsoft" for product "PowerShell 7.3" and version " >= 7.3.0 < 7.3.12" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | .NET 7.0 Search vendor "Microsoft" for product ".NET 7.0" | >= 7.0.0 < 7.0.17 Search vendor "Microsoft" for product ".NET 7.0" and version " >= 7.0.0 < 7.0.17" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | .NET 8.0 Search vendor "Microsoft" for product ".NET 8.0" | >= 1.0.0 < 8.0.3 Search vendor "Microsoft" for product ".NET 8.0" and version " >= 1.0.0 < 8.0.3" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Microsoft Visual Studio 2022 Version 17.6 Search vendor "Microsoft" for product "Microsoft Visual Studio 2022 Version 17.6" | >= 17.6.0 < 17.6.13 Search vendor "Microsoft" for product "Microsoft Visual Studio 2022 Version 17.6" and version " >= 17.6.0 < 17.6.13" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Microsoft Visual Studio 2022 Version 17.4 Search vendor "Microsoft" for product "Microsoft Visual Studio 2022 Version 17.4" | >= 17.4.0 < 17.4.17 Search vendor "Microsoft" for product "Microsoft Visual Studio 2022 Version 17.4" and version " >= 17.4.0 < 17.4.17" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Microsoft Visual Studio 2022 Version 17.8 Search vendor "Microsoft" for product "Microsoft Visual Studio 2022 Version 17.8" | >= 17.8.0 < 17.8.8 Search vendor "Microsoft" for product "Microsoft Visual Studio 2022 Version 17.8" and version " >= 17.8.0 < 17.8.8" | en |
Affected
| ||||||