CVE-2022-50085

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

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.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected software

VendorProductVersions
LinuxLinux>= 33e53f06850f44ec9722e08a993ecf8816e447a5, < c2f075e729636a44e98d9722e3852c2fa6fa49b6; >= 33e53f06850f44ec9722e08a993ecf8816e447a5, < 3bfdc95466f5be4d8d95db5a5b470d61641a7c24; >= 33e53f06850f44ec9722e08a993ecf8816e447a5, < 71f601c779b3cc1baf497796f5b922c3fe5d2a1e; >= 33e53f06850f44ec9722e08a993ecf8816e447a5, < c2d47bef93fb74aa97d90f9a40ca657b8f376083; >= 33e53f06850f44ec9722e08a993ecf8816e447a5, < 50235d9a1f1f742619ed9963cb9f240e5b821d46; >= 33e53f06850f44ec9722e08a993ecf8816e447a5, < 74af83732a39ab7d3bc9b49219a535853e25679f; >= 33e53f06850f44ec9722e08a993ecf8816e447a5, < 2a9faa704d83ff0b04387e385efd8ae21cd95af6; >= 33e53f06850f44ec9722e08a993ecf8816e447a5, < 7dad24db59d2d2803576f2e3645728866a056dab
LinuxLinux4.8

References

Timeline

Published
Jun 18, 2025
Last modified
Jun 17, 2026
NVD status
Analyzed

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CVE-2022-50085: High severity, CVSS 7.8 | Vulnix