CVE-2023-21215
CVSS 3.1 Score 9.8 of 10 (high)
Details
Published Dec 4, 2023
Updated: Dec 22, 2023
Summary
CVE-2023-21215 is a newly identified kernel vulnerability affecting the DevmemIntAcquireRemoteCtx function in devicemem_server.c. This issue involves a race condition, permitting an attacker to execute arbitrary code within the kernel, enabling local privilege escalation. No additional execution privileges are required, and user interaction is not necessary for exploitation.
Prevent cyber attacks with Recorded Future by prioritizing and patching critical vulnerabilities being exploited by threat actors targeting your industry. Book your demo to learn more.
Share
Advisories, Assessments, and Mitigations
Prioritize, Pinpoint, and Act to Prevent Vulnerability Exploits with Recorded Future
Note: This is just a basic overview providing quick insights into CVE-2023-21215 information. Gain full access to comprehensive CVE data, third party vulnerabilities, compromised credentials and more with Recorded Future
- Gain complete coverage of your cyber, third party, and physical attack surface
- Proactively mitigate threats before they turn into costly attacks
- Make fast, effective, data-driven decisions