CVEvulnerability

CVE-2025-21690

5.5 MEDIUM Published 2025-02-10 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2025-02-10
Last modified
2026-06-17
Assigner
416baaa9-dc9f-4396-8d5f-8c081fb06d67
CVSS 3.1 ([email protected])
5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-770

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.

Affected configurations

• linux linux kernel (< 5.15.178) • linux linux kernel (>= 5.16 < 6.1.128) • linux linux kernel (>= 6.2 < 6.6.75) • linux linux kernel (>= 6.7 < 6.12.12) • linux linux kernel 6.13

Related

Weakness · CWE (1)

  • CWE-770 Allocation of Resources Without Limits or Throttling weakness

References