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CVE PROGRAM SOURCE RECORD5.5 Medium

CVE-2022-49550

fs/ntfs3: provide block_invalidate_folio to fix memory leak

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: provide block_invalidate_folio to fix memory leak The ntfs3 filesystem lacks the 'invalidate_folio' method and it causes memory leak. If you write to the filesystem and then unmount it, the cached written data are not freed and they are permanently leaked.

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

  • 7ba13abbd31ee9265e88d7dc029c0f786e665192 to < 0753245a72ec99824677586499ee2e0919164b3faffected
  • 7ba13abbd31ee9265e88d7dc029c0f786e665192 to < 724bbe49c5e427cb077357d72d240a649f2e4054affected

Linux Linux

Default version status: affected

  • 5.18affected
  • 0 to < 5.18unaffected
  • 5.18.3 to ≤ 5.18.*unaffected
  • 5.19 to ≤ *unaffected

References