CVE-2023-52440
CVSS 3.1 Score 7.8 of 10 (high)
Details
Summary
CVE-2023-52440 is a vulnerability in the Linux kernel that has been resolved. The vulnerability, categorized as CWE-119 (Improper Restriction of Operations within the Bounds of a Memory Buffer), affects multiple products. If the authblob->SessionKey.Length is larger than the session key size, there is a possibility of a slub overflow in key exchange codes. The vulnerability has a risk score of 26 and is rated as high severity by [email protected]. The exploitability score is 1.8, and it requires low privileges with no user interaction for exploitation. The vulnerability has a local attack vector and can have a high impact on integrity and confidentiality. Remediation measures should be applied to affected systems to prevent potential danger to organizations.
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.
Advisories, Assessments, and Mitigations
Prioritize, Pinpoint, and Act to Prevent Vulnerability Exploits 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