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CVE-2011-4127

Description

The Linux kernel before 3.2.2 does not properly restrict SG_IO ioctl calls, which allows local users to bypass intended restrictions on disk read and write operations by sending a SCSI command to (1) a partition block device or (2) an LVM volume.

POC

Reference

No PoCs from references.

Github

- https://github.com/Live-Hack-CVE/CVE-2011-4127