CVE-2015-6856
UnknownEPSS 0.52%
Last modified
CVE-2015-6856 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 0.52% chance of exploitation in the next 30 days.
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.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Dell | Pre-Boot Authentication Driver | 1.0.1.5 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is 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.
How severe is CVE-2015-6856?
Severity scoring for CVE-2015-6856 is pending analysis. The EPSS model estimates a 0.52% probability of exploitation in the next 30 days.
How do I fix CVE-2015-6856?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2015-6856?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST