CVE-2016-2556
First published: Tue Apr 12 2016(Updated: )
The Escape interface in the Kernel Mode Driver layer in the NVIDIA GPU graphics driver R340 before 341.95 and R352 before 354.74 on Windows improperly allows access to restricted functionality, which allows local users to gain privileges via unspecified vectors.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Microsoft Windows | ||
| Nvidia Gpu Driver R340 | <=431.61 | |
| Nvidia Gpu Driver R352 | <=353.82 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2016-2556?
CVE-2016-2556 is considered a high-severity vulnerability due to its potential for privilege escalation.
How do I fix CVE-2016-2556?
To fix CVE-2016-2556, update the NVIDIA GPU graphics driver to versions R340 341.95 or later and R352 354.74 or later.
Who is affected by CVE-2016-2556?
CVE-2016-2556 affects local users of the NVIDIA GPU graphics driver R340 prior to version 341.95 and R352 prior to version 354.74 on Windows.
What can attackers do by exploiting CVE-2016-2556?
Attackers exploiting CVE-2016-2556 can gain unauthorized access to restricted functionality, potentially leading to privilege escalation.
Is there a workaround for CVE-2016-2556?
There are no documented workarounds for CVE-2016-2556; the recommended solution is to update the driver.
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- vendor/microsoft
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- vendor/nvidia
- canonical/nvidia gpu driver r340
- version/nvidia gpu driver r340/431.61
- canonical/nvidia gpu driver r352
- version/nvidia gpu driver r352/353.82