cve/2016/CVE-2016-9120.md

CVE-2016-9120

Description

Race condition in the ion_ioctl function in drivers/staging/android/ion/ion.c in the Linux kernel before 4.6 allows local users to gain privileges or cause a denial of service (use-after-free) by calling ION_IOC_FREE on two CPUs at the same time.

POC

Reference

No PoCs from references.

Github

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