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CVE-2016-4485

Description

The llc_cmsg_rcv function in net/llc/af_llc.c in the Linux kernel before 4.5.5 does not initialize a certain data structure, which allows attackers to obtain sensitive information from kernel stack memory by reading a message.

POC

Reference

- http://www.ubuntu.com/usn/USN-3000-1

- http://www.ubuntu.com/usn/USN-3002-1

- http://www.ubuntu.com/usn/USN-3003-1

- http://www.ubuntu.com/usn/USN-3004-1

Github

No PoCs found on GitHub currently.