AZL-71203
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-71203.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/AZL-71203
- Upstream
- Published
- 2025-09-16T08:15:38Z
- Modified
- 2026-04-01T05:18:42.133421Z
- Summary
- CVE-2023-53292 affecting package kernel 5.15.200.1-1
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
blk-mq: fix NULL dereference on q->elevator in blkmqelvswitchnone
After grabbing q->sysfs_lock, q->elevator may become NULL because of elevator switch.
Fix the NULL dereference on q->elevator by checking it with lock.
- References