CVE-2024-36331
LOWCVSS 3.2/10EPSS 0.14%
Last modified
CVE-2024-36331 is a low-severity vulnerability rated 3.2/10 on the CVSS scale. Improper initialization of CPU cache memory could allow a privileged attacker with hypervisor access to overwrite SEV-SNP guest memory resulting in loss of data integrity.. EPSS estimates a 0.14% chance of exploitation in the next 30 days.
Description
Improper initialization of CPU cache memory could allow a privileged attacker with hypervisor access to overwrite SEV-SNP guest memory resulting in loss of data integrity.
Metrics
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:L/A:N
Weakness Enumeration
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
What is CVE-2024-36331?
Improper initialization of CPU cache memory could allow a privileged attacker with hypervisor access to overwrite SEV-SNP guest memory resulting in loss of data integrity.
How severe is CVE-2024-36331?
CVE-2024-36331 has a CVSS score of 3.2/10 (LOW severity). The EPSS model estimates a 0.14% probability of exploitation in the next 30 days.
How do I fix CVE-2024-36331?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2024-36331?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST