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CVE-2017-17712

Description

The raw_sendmsg() function in net/ipv4/raw.c in the Linux kernel through 4.14.6 has a race condition in inet->hdrincl that leads to uninitialized stack pointer usage; this allows a local user to execute code and gain privileges.

POC

Reference

- https://usn.ubuntu.com/3581-1/

- https://usn.ubuntu.com/3582-1/

Github

- https://github.com/ARPSyndicate/cvemon