FKIE_CVE-2022-49673

Vulnerability from fkie_nvd - Published: 2025-02-26 07:01 - Updated: 2025-10-24 15:51
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
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.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/02cffb1921edadd9b6e4eee7ada4a5213e8ba12ePatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/2d4e7c9898c20fb3d3f55381cab601761aab7d64Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/2fb2928728038280bd925ce2aafb4997e9d47ee9Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/3553a69bb52be2deba61d0ca064c41aee842bb35Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/617b365872a247480e9dcd50a32c8d1806b21861Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/d5b06039b195d4b6f94f5d345b1e4ac1975a9832Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/d8bca518d5272fe349e0a722fdb9e3acb661f3f0Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/f157bd9cf377a947fdb7035e69466b6ecdc17c17Patch
Impacted products
Vendor Product Version
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel 5.19
linux linux_kernel 5.19
linux linux_kernel 5.19
linux linux_kernel 5.19
To clipboard 

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      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndm raid: fix KASAN warning in raid5_add_disks\n\nThere\u0027s a KASAN warning in raid5_add_disk when running the LVM testsuite.\nThe warning happens in the test\nlvconvert-raid-reshape-linear_to_raid6-single-type.sh. We fix the warning\nby verifying that rdev-\u003esaved_raid_disk is within limits."
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  "id": "CVE-2022-49673",
  "lastModified": "2025-10-24T15:51:58.423",
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          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
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  "published": "2025-02-26T07:01:42.223",
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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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