cve/2015/CVE-2015-2686.md

CVE-2015-2686

Description

net/socket.c in the Linux kernel 3.19 before 3.19.3 does not validate certain range data for (1) sendto and (2) recvfrom system calls, which allows local users to gain privileges by leveraging a subsystem that uses the copy_from_iter function in the iov_iter interface, as demonstrated by the Bluetooth subsystem.

POC

Reference

No PoCs from references.

Github

• https://github.com/thdusdl1219/CVE-Study