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.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2015
- CVE-2015-6850EMC VPLEX GeoSynchrony 5.4 SP1 before P3 and 5.5 before Patc…
- CVE-2015-6851EMC RSA SecurID Web Agent before 8.0 allows physically proxi…
- CVE-2015-6852Directory traversal vulnerability in the API in EMC Secure R…
- CVE-2015-6853The Domino web agent in CA Single Sign-On (aka SSO, formerly…
- CVE-2015-6854The non-Domino web agents in CA Single Sign-On (aka SSO, for…
- CVE-2015-6855hw/ide/core.c in QEMU does not properly restrict the command…7.5
- CVE-2015-6857Unspecified vulnerability in Virtual Table Server (VTS) in H…
- CVE-2015-6858HP Insight Control server provisioning before 7.5.0 RabbitMQ…
- CVE-2015-6859HPE Network Switches with software 15.16.x and 15.17.x allow…
- CVE-2015-6860HPE Network Switches with software 15.16.x and 15.17.x allow…
- CVE-2015-6861HPE Helion Eucalyptus 3.4.0 through 4.2.0 allows remote auth…
- CVE-2015-6862HPE UCMDB Browser before 4.02 allows remote attackers to obt…
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