The EXT4_IOC_MOVE_EXT (aka move extents) ioctl implementation in the ext4 filesystem in the Linux kernel before 2.6.32-git6 allows local users to overwrite arbitrary files via a crafted request, related to insufficient checks for file permissions.
Metrics
No CVSS v4.0
No CVSS v3.1
No CVSS v3.0
Access Vector Local
Access Complexity Low
Authentication None
Confidentiality Impact Complete
Integrity Impact Complete
Availability Impact Complete
This CVE is not in the KEV list.
The EPSS score is 0.0009.
Key SSVC decision points have not yet been added.
Affected Vendors & Products
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Linux |
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Configuration 1 [-]
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Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Wed, 28 May 2025 14:45:00 +0000
Type | Values Removed | Values Added |
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References |
Thu, 22 May 2025 04:30:00 +0000
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Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2024-08-07T06:54:10.087Z
Reserved: 2009-12-01T00:00:00
Link: CVE-2009-4131

No data.

Status : Deferred
Published: 2009-12-13T01:30:00.217
Modified: 2025-04-09T00:30:58.490
Link: CVE-2009-4131


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