CVE-2024-36331

LOW
Published Sep 6, 2025 Modified Apr 15, 2026 CWE-665

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.

Is your site exposed to CVE-2024-36331?

Run a free security scan — no signup, results in seconds.

CVSS v3.1 Score

3.2
LOW
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:L/A:N

Weakness Type (CWE)

CWE-665 CWE-665

References

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. It has a CVSS v3.1 base score of 3.2 (LOW).
How severe is CVE-2024-36331? +
CVE-2024-36331 has a CVSS v3.1 score of 3.2 out of 10, rated LOW. This is a low-severity vulnerability with limited impact.
How do I check if I'm vulnerable to CVE-2024-36331? +
You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

Related Vulnerabilities

CVE-2024-54129

The NASA’s Interplanetary Overlay Network (ION) is an implementation of Delay/Disruption Tolerant Networking (DTN). A vulnerability exists in the version …
CVE-2026-93495

Improper initialization in an ASUS certain motherboard allows an physically proximate user to read or write arbitrary memory by inserting …
CVE-2024-36455

An improper input validation allows an unauthenticated attacker to achieve remote command execution on the affected PAM system by sending …
CVE-2025-35991

Improper initialization in the UEFI firmware for some Intel platforms within Ring 0: Bare Metal OS may allow an information …
CVE-2026-94370

A defect in the Qt for MCUs core string handling causes heap memory corruption. When an application passes text into …
CVE-2026-107175

MISP contains a defect in its event save workflow that prevents the correlation engine from recalculating correlations when an event's …

Don't wait for an exploit

Scan your website for vulnerabilities like CVE-2024-36331 — free, no signup required.