Vulnerability in Linux

CVE-2024-53137

In the Linux kernel, the following vulnerability has been resolved: ARM: fix cacheflush with PAN It seems that the cacheflush syscall got broken when PAN for LPAE was implemented. User access was not enabled around the cache maintenance instructions, causing them to fault.

Published · last modified .

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.

EPSS exploit prediction

EPSS: 0.002 (6.6th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 7th percentile — 6.6% 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-2024-53137: 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 7af5b901e84743c608aae90cb0e429702812c324, 6.10, 0
  • Linux Kernel — versions 6.12

References

Frequently asked questions

What is CVE-2024-53137?
CVE-2024-53137 is a medium-severity vulnerability in Linux. CVSS score: 5.5/10. Published 2024-12-04.
How severe is CVE-2024-53137?
Medium severity. CVSS v3 base score is 5.5 out of 10.