Vulnerability 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.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 4.8, < 4.14.291 |
References
- https://git.kernel.org/stable/c/2a9faa704d83ff0b04387e385efd8ae21cd95af6Patch
- https://git.kernel.org/stable/c/3bfdc95466f5be4d8d95db5a5b470d61641a7c24Patch
- https://git.kernel.org/stable/c/50235d9a1f1f742619ed9963cb9f240e5b821d46Patch
- https://git.kernel.org/stable/c/71f601c779b3cc1baf497796f5b922c3fe5d2a1ePatch
- https://git.kernel.org/stable/c/74af83732a39ab7d3bc9b49219a535853e25679fPatch
- https://git.kernel.org/stable/c/7dad24db59d2d2803576f2e3645728866a056dabPatch
- https://git.kernel.org/stable/c/c2d47bef93fb74aa97d90f9a40ca657b8f376083Patch
- https://git.kernel.org/stable/c/c2f075e729636a44e98d9722e3852c2fa6fa49b6Patch
FAQ
What is CVE-2022-50085?
CVE-2022-50085 is a vulnerability with a CVSS score of 7.8 (HIGH). 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-...
How severe is CVE-2022-50085?
CVE-2022-50085 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-50085?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.