What is CVE-2023-53009?

CVE-2023-53009 is a high-severity vulnerability in Linux. CVSS score: 7.8/10. Published 2025-03-27.

How severe is CVE-2023-53009?

High severity. CVSS v3 base score is 7.8 out of 10.

Vulnerability in Linux

CVE-2023-53009

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Add sync after creating vram bo There will be data corruption on vram allocated by svm if the initialization is not complete and application is writting on the memory. Adding sync to wait for the initialization completion is to resolve this issue.

EPSS: 0.002 (5.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Linux — versions 42de677f79999791bee4e21be318c32d90ab62c6, 5.14, 0
Linux Linux_kernel — versions 6.2

References

416baaa9-dc9f-4396-8d5f-8c081fb06d67 (Patch)
416baaa9-dc9f-4396-8d5f-8c081fb06d67 (Patch)

Frequently asked questions

What is CVE-2023-53009?: CVE-2023-53009 is a high-severity vulnerability in Linux. CVSS score: 7.8/10. Published 2025-03-27.
How severe is CVE-2023-53009?: High severity. CVSS v3 base score is 7.8 out of 10.