cve/2017/CVE-2017-2647.md

CVE-2017-2647

Description

The KEYS subsystem in the Linux kernel before 3.18 allows local users to gain privileges or cause a denial of service (NULL pointer dereference and system crash) via vectors involving a NULL value for a certain match field, related to the keyring_search_iterator function in keyring.c.

POC

Reference

No PoCs from references.

Github

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