cve/2017/CVE-2017-9985.md

CVE-2017-9985

Description

The snd_msndmidi_input_read function in sound/isa/msnd/msnd_midi.c in the Linux kernel through 4.11.7 allows local users to cause a denial of service (over-boundary access) or possibly have unspecified other impact by changing the value of a message queue head pointer between two kernel reads of that value, aka a "double fetch" vulnerability.

POC

Reference

No PoCs from references.

Github

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