CVE-2022-50085

dm raid: fix address sanitizer warning in raid_resume

published June 18, 2025

CVSS
—
EPSS
0%
Percentile
9.9
In the wild
Unconfirmed
What it is

In the Linux kernel, the following vulnerability has been resolved:

dm raid: fix address sanitizer warning in raid_resume

There is a KASAN warning in raid_resume when running the lvm test

lvconvert-raid.sh. The reason for the warning is that mddev->raid_disks

is greater than rs->raid_disks, so the loop touches one entry beyond

the allocated length.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00204 · 9.9th percentile
Published
2025-06-18T11:02Z
EPSS history
Timeline
  • 18 JUN 11:02Z
    dm raid: fix address sanitizer warning in raid_resume
    cvelistv5