CVE-2022-38013

.NET Core and Visual Studio Denial of Service Vulnerability

Severity Score

7.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

.NET Core and Visual Studio Denial of Service Vulnerability

Una vulnerabilidad de Denegación de Servicio en .NET Core and Visual Studio

.NET is a managed-software framework. It implements a subset of the .NET framework APIs and several new APIs, and it includes a CLR implementation. New versions of .NET that address a security vulnerability are now available. The updated versions are .NET 6.0 to SDK 6.0.109 and Runtime 6.0.9.

*Credits: N/A

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

None

Integrity

None

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2022-08-08 CVE Reserved
2022-09-13 CVE Published
2025-03-11 CVE Updated
2025-03-30 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-400: Uncontrolled Resource Consumption

CAPEC

References (9)

URL	Tag	Source
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2CUL3Z7MEED7RFQZVGQL2MTKSFFZKAAY
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7HCV4TQGOTOFHO5ETRKGFKAGYV2YAUVE
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JA6F4CDKLI3MALV6UK3P2DR5AGCLTT7Y
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/K4K5YL7USOKIR3O2DUKBZMYPWXYPDKXG
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WL334CKOHA6BQQSYJW365HIWJ4IOE45M

URL	Date	SRC

URL	Date	SRC
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-38013	2023-12-20

URL	Date	SRC
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-38013	2025-03-11
https://access.redhat.com/security/cve/CVE-2022-38013	2022-09-15
https://bugzilla.redhat.com/show_bug.cgi?id=2125124	2022-09-15

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Microsoft Search vendor "Microsoft"		.net Search vendor "Microsoft" for product ".net"				6.0.0 Search vendor "Microsoft" for product ".net" and version "6.0.0"		-		Affected
Microsoft Search vendor "Microsoft"		.net Core Search vendor "Microsoft" for product ".net Core"				3.1 Search vendor "Microsoft" for product ".net Core" and version "3.1"		-		Affected
Microsoft Search vendor "Microsoft"		Visual Studio 2019 Search vendor "Microsoft" for product "Visual Studio 2019"				16.9 Search vendor "Microsoft" for product "Visual Studio 2019" and version "16.9"		-		Affected
Microsoft Search vendor "Microsoft"		Visual Studio 2019 Search vendor "Microsoft" for product "Visual Studio 2019"				16.11 Search vendor "Microsoft" for product "Visual Studio 2019" and version "16.11"		-		Affected
Microsoft Search vendor "Microsoft"		Visual Studio 2022 Search vendor "Microsoft" for product "Visual Studio 2022"				17.0 Search vendor "Microsoft" for product "Visual Studio 2022" and version "17.0"		-		Affected
Microsoft Search vendor "Microsoft"		Visual Studio 2022 Search vendor "Microsoft" for product "Visual Studio 2022"				17.2 Search vendor "Microsoft" for product "Visual Studio 2022" and version "17.2"		-		Affected
Microsoft Search vendor "Microsoft"		Visual Studio 2022 Search vendor "Microsoft" for product "Visual Studio 2022"				17.3 Search vendor "Microsoft" for product "Visual Studio 2022" and version "17.3"		-		Affected
Microsoft Search vendor "Microsoft"		Visual Studio 2022 Search vendor "Microsoft" for product "Visual Studio 2022"				17.3 Search vendor "Microsoft" for product "Visual Studio 2022" and version "17.3"		mac		Affected
Fedoraproject Search vendor "Fedoraproject"		Fedora Search vendor "Fedoraproject" for product "Fedora"				35 Search vendor "Fedoraproject" for product "Fedora" and version "35"		-		Affected
Fedoraproject Search vendor "Fedoraproject"		Fedora Search vendor "Fedoraproject" for product "Fedora"				36 Search vendor "Fedoraproject" for product "Fedora" and version "36"		-		Affected
Fedoraproject Search vendor "Fedoraproject"		Fedora Search vendor "Fedoraproject" for product "Fedora"				37 Search vendor "Fedoraproject" for product "Fedora" and version "37"		-		Affected