CVE Catalog

CVE-2024-36315

MediumCVSS 5.7
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.14%

3th percentile - higher than 3% of all known CVEs

Summary

Improper enforcement of the LFENCE serialization property may allow an attacker to bypass speculation barriers and potentially disclose sensitive information, potentially resulting in loss of confidentiality.

Risk Assessment

An attacker could exploit speculative execution to leak data from memory, potentially compromising the confidentiality of information processed on the system.

Recommendation

Apply vendor microcode and operating system updates and consider disabling or restricting resource sharing between processes.

Related vulnerabilities

Original NVD description (English source)

Improper enforcement of the LFENCE serialization property may allow an attacker to bypass speculation barriers and potentially disclose sensitive information, potentially resulting in loss of confidentiality.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS