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.

Published · last modified .

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.

EPSS exploit prediction

EPSS: 0.002 (6.8th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 7th percentile — 6.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2023-53009: held from 0.002 to 0.002.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000

Affected products

  • Linux — versions 42de677f79999791bee4e21be318c32d90ab62c6, 5.14, 0
  • Linux Kernel — versions 6.2

References

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.