cve/2019/CVE-2019-14896.md

CVE-2019-14896

Description

A heap-based buffer overflow vulnerability was found in the Linux kernel, version kernel-2.6.32, in Marvell WiFi chip driver. A remote attacker could cause a denial of service (system crash) or, possibly execute arbitrary code, when the lbs_ibss_join_existing function is called after a STA connects to an AP.

POC

Reference

• http://packetstormsecurity.com/files/155879/Kernel-Live-Patch-Security-Notice-LSN-0061-1.html
• http://packetstormsecurity.com/files/156185/Kernel-Live-Patch-Security-Notice-LSN-0062-1.html
• https://usn.ubuntu.com/4225-2/
• https://usn.ubuntu.com/4227-1/
• https://usn.ubuntu.com/4228-1/

Github

• https://github.com/ARPSyndicate/cvemon
• https://github.com/MrAgrippa/nes-01