medium5.5
CVE-2025-21690
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 persiste…
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Linux | Linux Kernel | before 5.15.178 from 5.16 before 6.1.128 from 6.2 before 6.6.75 from 6.7 before 6.12.12 Version 6.13 |
Weakness classification
References
- NVD record
- CVE.org record
- https://git.kernel.org/stable/c/01d1ebdab9ccb73c952e1666a8a80abd194dbc55
- https://git.kernel.org/stable/c/088bde862f8d3d0fc52e40e66a0484a246837087
- https://git.kernel.org/stable/c/182a4b7c731e95c08cb47f14b87a272b6ab2b2da
- https://git.kernel.org/stable/c/81d4dd05c412ba04f9f6b85b718e6da833be290c
- https://git.kernel.org/stable/c/d0f0af1bafef33b3e2aa8c3a4ef44db48df9b0ea
- https://git.kernel.org/stable/c/d2138eab8cde61e0e6f62d0713e45202e8457d6d
- https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html