CVE-2009-4131

Description

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.

Risk Information

Base Score

5.5

MODERATE

Vector

AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

EPSS Score

Exploitation Probability

0.089

Associated Vulnerability

No records found

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234