cve/2015/CVE-2015-6856.md

CVE-2015-6856

Description

Dell Pre-Boot Authentication Driver (PBADRV.sys) 1.0.1.5 allows local users to write to arbitrary physical memory locations and gain privileges via a 0x0022201c IOCTL call.

POC

Reference

• http://packetstormsecurity.com/files/134987/Dell-Authentication-Driver-Uncontrolled-Write.html
• http://seclists.org/fulldisclosure/2015/Dec/81
• https://www.korelogic.com/Resources/Advisories/KL-001-2015-008.txt

Github

No PoCs found on GitHub currently.