DEBIAN-CVE-2025-37980

Advisory lineage Upstream: 1 Downstream: 0
Upstream
CVE-2025-37980
Published: 20 May 2025, 17:15
Last modified:02 May 2026, 10:01

Vulnerability Summary

Overall Risk (default)
low
22/100
CVSS Score
5.5 MEDIUM
3.1 (osv_debian)
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

20 May 2025, 17:15
Published
Vulnerability first disclosed
02 May 2026, 10:01
Last Modified
Vulnerability information updated

Description

In the Linux kernel, the following vulnerability has been resolved: block: fix resource leak in blk_register_queue() error path When registering a queue fails after blk_mq_sysfs_register() is successful but the function later encounters an error, we need to clean up the blk_mq_sysfs resources. Add the missing blk_mq_sysfs_unregister() call in the error path to properly clean up these resources and prevent a memory leak.

CVSS Metrics

  • v3.1•MEDIUM•Score: 5.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected Systems

  • debian•linux

    all | all | < 6.1.170-1 | < 6.12.25-1 | < 6.12.25-1

  • debian•linux-6.1

    < 6.1.170-1~deb11u1

References (1)