CVE-2015-6856 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.
HighCVSS 7.8
EPSS 0.52%
- Published
- Updated
- Exploit status
- No public exploit known
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.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Dell pre-boot authentication driver | = 1.0.1.5 | No fix listed |
References
- packetstormsecurity.com exploit
- 20151218 KL-001-2015-008 : Dell Pre-Boot Authentication Driver Uncontrolled Write to Arbitrary Address exploit mailing-list
- 20151218 KL-001-2015-008 : Dell Pre-Boot Authentication Driver Uncontrolled Write to Arbitrary Address mailing-list
- 79643 vdb-entry
- www.korelogic.com exploit