CVE-2009-4131

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.

CVSS v2.0

7.2 HIGHAV:L/AC:L/Au:N/C:C/I:C/A:C

EPSS

0.79% chance of exploitation in the next 30 days, 54th percentile

Published

2009-12-13

Updated

2024-08-07

ExploitDB entries (1)

• https://www.exploit-db.com/exploits/33395

References

• CVE Record
• NVD entry

Related

• CVE-2009-4120
• CVE-2009-4137
• CVE-2009-4118
• CVE-2009-4140
• CVE-2009-4117
• CVE-2009-4141