CVE-2022-4952
3.5 · LOWOverview
CVE-2022-4952 is a low-severity vulnerability affecting dotnetfoundation c\#_language_server_protocol. It was published on July 17, 2023 and has a CVSS 3.1 base score of 3.5 (LOW).
This vulnerability has a CVSS 3.1 base score of 3.5, rated LOW. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
Technical Description
A vulnerability has been found in OmniSharp csharp-language-server-protocol up to 0.19.6 and classified as problematic. This vulnerability affects the function CreateSerializerSettings of the file src/JsonRpc/Serialization/SerializerBase.cs of the component JSON Serializer. The manipulation leads to resource consumption. Upgrading to version 0.19.7 is able to address this issue. The patch is identified as 7fd2219f194a9ef2a8901bb131c5fa12272305ce. It is recommended to upgrade the affected component. VDB-234238 is the identifier assigned to this vulnerability.
Remediation
Check the references section for vendor advisories and patches from dotnetfoundation. Update c\#_language_server_protocol to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| dotnetfoundation | c\#_language_server_protocol | >= 0, < 0.19.7 | Affected |
References
Frequently Asked Questions
What is CVE-2022-4952?
CVE-2022-4952 is a low-severity vulnerability affecting dotnetfoundation c\#_language_server_protocol. It was published on July 17, 2023 and has a CVSS 3.1 base score of 3.5 (LOW).
How severe is CVE-2022-4952?
This vulnerability has a CVSS 3.1 base score of 3.5, rated LOW. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2022-4952?
Check the references section for vendor advisories and patches from dotnetfoundation. Update c\#_language_server_protocol to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2022-4952?
CyberStrike's AI-powered security agents can automatically detect CVE-2022-4952 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
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