CVE-2023-21217
CVSS 3.1 Score 9.8 of 10 (high)
Details
Summary
CVE-2023-21217 is a cyber vulnerability that affects the PMRWritePMPageList of an unspecified product. It is caused by an integer overflow, leading to a potential out of bounds write. This vulnerability can be exploited locally to escalate privileges without requiring additional execution privileges or user interaction. The risk score for this vulnerability is 65, indicating a high level of severity. The base score is 9.8, classifying it as critical. The impact includes high integrity and confidentiality impacts, with a potential danger to organizations. The availability impact is also high. Remediation steps or specific mitigation measures are not mentioned in the provided information.
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