CVE - CVE-2025-21690

CVE-ID
CVE-2025-21690	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
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.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://git.kernel.org/stable/c/01d1ebdab9ccb73c952e1666a8a80abd194dbc55 URL:https://git.kernel.org/stable/c/01d1ebdab9ccb73c952e1666a8a80abd194dbc55 MISC:https://git.kernel.org/stable/c/088bde862f8d3d0fc52e40e66a0484a246837087 URL:https://git.kernel.org/stable/c/088bde862f8d3d0fc52e40e66a0484a246837087 MISC:https://git.kernel.org/stable/c/182a4b7c731e95c08cb47f14b87a272b6ab2b2da URL:https://git.kernel.org/stable/c/182a4b7c731e95c08cb47f14b87a272b6ab2b2da MISC:https://git.kernel.org/stable/c/81d4dd05c412ba04f9f6b85b718e6da833be290c URL:https://git.kernel.org/stable/c/81d4dd05c412ba04f9f6b85b718e6da833be290c MISC:https://git.kernel.org/stable/c/d0f0af1bafef33b3e2aa8c3a4ef44db48df9b0ea URL:https://git.kernel.org/stable/c/d0f0af1bafef33b3e2aa8c3a4ef44db48df9b0ea MISC:https://git.kernel.org/stable/c/d2138eab8cde61e0e6f62d0713e45202e8457d6d URL:https://git.kernel.org/stable/c/d2138eab8cde61e0e6f62d0713e45202e8457d6d
Assigning CNA
kernel.org
Date Record Created
20241229	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20241229)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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