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CVE-2022-49166

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CVE-2022-49166

Published: Feb 26, 2025

Modified: May 11, 2026

PUBLISHED

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.

VendorProductVersions

Linux

Linux

affected
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 - < bd8d7daa0e53b184a2f3c6e0d47330780d0a0650
affected
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 - < 21d490232f323ed4053eb9924615e6fea291f154
affected
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 - < 07793d2e55563124108762f4e5f811db92ffe02f
affected
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 - < fe41ad8be036a3de3e4bdde709551aeb4de2fe7d
affected
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 - < b230f2d9441a34c7f483d39ab78519bcf73cc2e0

+4 more versions

Linux

Linux

affected
2.6.12
unaffected
0 - < 2.6.12
unaffected
4.9.311 - <= 4.9.*
unaffected
4.14.276 - <= 4.14.*
unaffected
4.19.238 - <= 4.19.*

+6 more versions

References

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