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CVE-2022-49550

fs/ntfs3: provide block_invalidate_folio to fix memory leak PUBLISHED

Description (CNA)

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 (CNA)

Vendor / productVersions
Linux / Linuxaffected 7ba13abbd31ee9265e88d7dc029c0f786e665192 before 0753245a72ec99824677586499ee2e0919164b3f; affected 7ba13abbd31ee9265e88d7dc029c0f786e665192 before 724bbe49c5e427cb077357d72d240a649f2e4054
Linux / Linuxaffected 5.18; unaffected 0 before 5.18; unaffected 5.18.3 through 5.18.*; unaffected 5.19 through *

CWE

No CWE identifiers supplied.

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.