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.
Metrics
Affected Vendors & Products
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
Wed, 01 Oct 2025 21:15:00 +0000
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ssvc
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Mon, 17 Mar 2025 09:15:00 +0000
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threat_severity
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threat_severity
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Mon, 10 Mar 2025 22:00:00 +0000
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First Time appeared |
Linux
Linux linux Kernel |
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Weaknesses | CWE-401 | |
CPEs | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | |
Vendors & Products |
Linux
Linux linux Kernel |
Thu, 27 Feb 2025 13:30:00 +0000
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Metrics |
threat_severity
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cvssV3_1
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Wed, 26 Feb 2025 02:45:00 +0000
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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. | |
Title | fs/ntfs3: provide block_invalidate_folio to fix memory leak | |
References |
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Status: PUBLISHED
Assigner: Linux
Published:
Updated: 2025-10-01T20:17:06.490Z
Reserved: 2025-02-26T02:08:31.590Z
Link: CVE-2022-49550

Updated: 2025-10-01T16:49:56.854Z

Status : Modified
Published: 2025-02-26T07:01:30.863
Modified: 2025-10-01T21:15:41.090
Link: CVE-2022-49550


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