bassamgraini/cve-2022-2588Educational exploit for CVE-2022-2588, a Linux kernel race condition leading to privilege escalation. Includes Vagrant setup for a vulnerable machine and instructions to compile and run the exploit.
Code adapted for one cpu, and with a vagrant file provided to boot up a vulnerable machine used for educational purposes.
To create a vulnerable machine, you need to have Vagrant installed on your machine, then execute on the repository root:
Vagrant up
Wait for installation and booting then :
Vagrant ssh
Inside the Vm:
cd CVE-2022-2588/ && gcc ./exploit.c -o exploit -lpthread
./exploit
then:
su ensimag
password: #ensimag
#
The original exploit code : here
To prevent the exploit try to uncomment the line 15 and 18 and restart the process.