CVE-2022-49673
Last modified
CVE-2022-49673 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. 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.. EPSS estimates a 0.27% chance of exploitation in the next 30 days.
Description
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.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Linux | Linux Kernel | < 4.9.322 | — |
| Linux | Linux Kernel | >= 4.10, < 4.14.287 | — |
| Linux | Linux Kernel | >= 4.15, < 4.19.251 | — |
| Linux | Linux Kernel | >= 4.20, < 5.4.204 | — |
| Linux | Linux Kernel | >= 5.5, < 5.10.129 | — |
| Linux | Linux Kernel | >= 5.11, < 5.15.53 | — |
| Linux | Linux Kernel | >= 5.16, < 5.18.10 | — |
| Linux | Linux Kernel | 5.19 | Rc1 |
References
Timeline
- Published
- Last Modified
- Status
- Analyzed
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