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CVE PROGRAM SOURCE RECORDUnscored

CVE-2022-49673

dm raid: fix KASAN warning in raid5_add_disks

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Status
Published
Published
Updated
Assigning organization
Linux

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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Linux Linux

Default version status: unaffected

  • 6aea114a728db9296f42102d4885e7fb035de0a9 to < 2d4e7c9898c20fb3d3f55381cab601761aab7d64affected
  • 6aea114a728db9296f42102d4885e7fb035de0a9 to < 2fb2928728038280bd925ce2aafb4997e9d47ee9affected
  • 6aea114a728db9296f42102d4885e7fb035de0a9 to < 3553a69bb52be2deba61d0ca064c41aee842bb35affected
  • 6aea114a728db9296f42102d4885e7fb035de0a9 to < f157bd9cf377a947fdb7035e69466b6ecdc17c17affected
  • 6aea114a728db9296f42102d4885e7fb035de0a9 to < d8bca518d5272fe349e0a722fdb9e3acb661f3f0affected
  • 6aea114a728db9296f42102d4885e7fb035de0a9 to < d5b06039b195d4b6f94f5d345b1e4ac1975a9832affected
  • 6aea114a728db9296f42102d4885e7fb035de0a9 to < 02cffb1921edadd9b6e4eee7ada4a5213e8ba12eaffected
  • 6aea114a728db9296f42102d4885e7fb035de0a9 to < 617b365872a247480e9dcd50a32c8d1806b21861affected

Linux Linux

Default version status: affected

  • 2.6.15affected
  • 0 to < 2.6.15unaffected
  • 4.9.322 to ≤ 4.9.*unaffected
  • 4.14.287 to ≤ 4.14.*unaffected
  • 4.19.251 to ≤ 4.19.*unaffected
  • 5.4.204 to ≤ 5.4.*unaffected
  • 5.10.129 to ≤ 5.10.*unaffected
  • 5.15.53 to ≤ 5.15.*unaffected
  • 5.18.10 to ≤ 5.18.*unaffected
  • 5.19 to ≤ *unaffected

References