CVEs-PoC/2018/CVE-2018-13053.md

CVE-2018-13053

Description

The alarm_timer_nsleep function in kernel/time/alarmtimer.c in the Linux kernel through 4.17.3 has an integer overflow via a large relative timeout because ktime_add_safe is not used.

POC

Reference

• https://usn.ubuntu.com/3821-1/
• https://usn.ubuntu.com/3821-1/
• https://usn.ubuntu.com/3821-2/
• https://usn.ubuntu.com/3821-2/
• https://usn.ubuntu.com/4118-1/
• https://usn.ubuntu.com/4118-1/

Github

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