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CVE-2022-50085

dm raid: fix address sanitizer warning in raid_resume

EPSS 0.2%
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.
Produtos afetados
Linux · Linux

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Referências
https://git.kernel.org/stable/c/2a9faa704d83ff0b04387e385efd8ae21cd95af6https://git.kernel.org/stable/c/3bfdc95466f5be4d8d95db5a5b470d61641a7c24https://git.kernel.org/stable/c/50235d9a1f1f742619ed9963cb9f240e5b821d46https://git.kernel.org/stable/c/71f601c779b3cc1baf497796f5b922c3fe5d2a1ehttps://git.kernel.org/stable/c/74af83732a39ab7d3bc9b49219a535853e25679fhttps://git.kernel.org/stable/c/7dad24db59d2d2803576f2e3645728866a056dabhttps://git.kernel.org/stable/c/c2d47bef93fb74aa97d90f9a40ca657b8f376083https://git.kernel.org/stable/c/c2f075e729636a44e98d9722e3852c2fa6fa49b6