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CVE PROGRAM SOURCE RECORDUnscored

CVE-2022-49166

ntfs: add sanity check on allocation size

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: ntfs: add sanity check on allocation size ntfs_read_inode_mount invokes ntfs_malloc_nofs with zero allocation size. It triggers one BUG in the __ntfs_malloc function. Fix this by adding sanity check on ni->attr_list_size.

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

  • 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < bd8d7daa0e53b184a2f3c6e0d47330780d0a0650affected
  • 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 21d490232f323ed4053eb9924615e6fea291f154affected
  • 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 07793d2e55563124108762f4e5f811db92ffe02faffected
  • 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < fe41ad8be036a3de3e4bdde709551aeb4de2fe7daffected
  • 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < b230f2d9441a34c7f483d39ab78519bcf73cc2e0affected
  • 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 24ab2d4ef52c2dbb62a60844b87fc8872383407aaffected
  • 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 115fae2c1566eacc5ad2055f72521354612e72c3affected
  • 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < c641087d381a08363e5f14179bc6b0a23eca7c47affected
  • 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 714fbf2647b1a33d914edd695d4da92029c7e7c0affected

Linux Linux

Default version status: affected

  • 2.6.12affected
  • 0 to < 2.6.12unaffected
  • 4.9.311 to ≤ 4.9.*unaffected
  • 4.14.276 to ≤ 4.14.*unaffected
  • 4.19.238 to ≤ 4.19.*unaffected
  • 5.4.189 to ≤ 5.4.*unaffected
  • 5.10.110 to ≤ 5.10.*unaffected
  • 5.15.33 to ≤ 5.15.*unaffected
  • 5.16.19 to ≤ 5.16.*unaffected
  • 5.17.2 to ≤ 5.17.*unaffected
  • 5.18 to ≤ *unaffected

References