Vulnerability in Linux
CVE-2024-37026
In the Linux kernel, the following vulnerability has been resolved: drm/xe: Only use reserved BCS instances for usm migrate exec queue The GuC context scheduling queue is 2 entires deep, thus it is possible for a migration job to be stuck behind a fault if migration exec queue shares engines with user jobs. This can deadlock as the migrate exec queue is required to service page faults. Avoid deadlock by only using reserved BCS instances for usm migrate exec queue. (cherry picked from commit 04f4a70a183a688a60fe3882d6e4236ea02cfc67)
EPSS: 0.002 (8.5th percentile) — read the EPSS interpretation.
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.
Affected products
- Linux — versions a043fbab7af54c64017269dc96f43f441ed4bcaf, 6.8, 0
- Linux Linux_kernel — versions 6.10
Public proof-of-concept exploits
References
Frequently asked questions
- What is CVE-2024-37026?
- CVE-2024-37026 is a medium-severity vulnerability in Linux. CVSS score: 5.5/10. Published 2024-06-24.
- How severe is CVE-2024-37026?
- Medium severity. CVSS v3 base score is 5.5 out of 10.
- Is CVE-2024-37026 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.