Security Advisory
CVE-2025-21690
5.5
MEDIUM
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved:
scsi: storvsc: Ratelimit warning logs to prevent VM denial of service
If there's a persistent error in the hypervisor, the SCSI warning for
failed I/O can flood the kernel log and max out CPU utilization,
preventing troubleshooting from the VM side. Ratelimit the warning so
it doesn't DoS the VM.
Published Date
February 10, 2025
Official Source
NIST NVD Advisory