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.
References
Configurations
Configuration 1 (hide)
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Information
Published : 2009-12-12 17:30
Updated : 2023-02-12 18:20
NVD link : CVE-2009-4131
Mitre link : CVE-2009-4131
JSON object : View
CWE
CWE-264
Permissions, Privileges, and Access Controls
Products Affected
linux
- linux_kernel