CVE-2022-49673

In the Linux kernel, the following vulnerability has been resolved: dm raid: fix KASAN warning in raid5_add_disks There's a KASAN warning in raid5_add_disk when running the LVM testsuite. The warning happens in the test lvconvert-raid-reshape-linear_to_raid6-single-type.sh. We fix the warning by verifying that rdev->saved_raid_disk is within limits.

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://git.kernel.org/stable/c/02cffb1921edadd9b6e4eee7ada4a5213e8ba12e	Patch
https://git.kernel.org/stable/c/2d4e7c9898c20fb3d3f55381cab601761aab7d64	Patch
https://git.kernel.org/stable/c/2fb2928728038280bd925ce2aafb4997e9d47ee9	Patch
https://git.kernel.org/stable/c/3553a69bb52be2deba61d0ca064c41aee842bb35	Patch
https://git.kernel.org/stable/c/617b365872a247480e9dcd50a32c8d1806b21861	Patch
https://git.kernel.org/stable/c/d5b06039b195d4b6f94f5d345b1e4ac1975a9832	Patch
https://git.kernel.org/stable/c/d8bca518d5272fe349e0a722fdb9e3acb661f3f0	Patch
https://git.kernel.org/stable/c/f157bd9cf377a947fdb7035e69466b6ecdc17c17	Patch

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel:5.19:rc1::::::
	cpe:2.3:o:linux:linux_kernel:5.19:rc2::::::
	cpe:2.3:o:linux:linux_kernel:5.19:rc3::::::
	cpe:2.3:o:linux:linux_kernel:5.19:rc4::::::

History

No history.

Information

Published : 2025-02-26 07:01

Updated : 2025-10-24 15:51

NVD link : CVE-2022-49673

Mitre link : CVE-2022-49673

CVE.ORG link : CVE-2022-49673

JSON object : View

Products Affected

linux

linux_kernel

CWE

NVD-CWE-noinfo

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