NVIDIA Windows GPU Display Driver Kernel Mode Layer null pointer dereference

CVSS Meta Temp Score
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CTI Interest Score
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6.3$0-$5k0.00

Summaryinfo

A vulnerability described as critical has been identified in NVIDIA Windows GPU Display Driver. Affected is an unknown function of the component Kernel Mode Layer. Executing a manipulation can lead to null pointer dereference. This vulnerability is registered as CVE-2017-6252. The attack needs to be launched locally. No exploit is available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability has been found in NVIDIA Windows GPU Display Driver (Hardware Driver Software) (unknown version) and classified as critical. This vulnerability affects an unknown code block of the component Kernel Mode Layer. The manipulation with an unknown input leads to a null pointer dereference vulnerability. The CWE definition for the vulnerability is CWE-476. A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

NVIDIA Windows GPU Display Driver contains a vulnerability in the kernel mode layer handler where a NULL pointer dereference may lead to a denial of service or potential escalation of privileges.

The bug was discovered 07/31/2017. The weakness was published 07/28/2017 (Website). The advisory is shared for download at nvidia.custhelp.com. This vulnerability was named CVE-2017-6252 since 02/23/2017. The attack needs to be approached locally. The requirement for exploitation is a single authentication. There are neither technical details nor an exploit publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 102783 (NVIDIA Windows GPU Display Driver 375.x < 377.55 / 384.x < 384.94 / 385.x < 385.08 Multiple Vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 370484 (NVIDIA GPU Display Driver Kernel Mode Layer Handler Multiple Vulnerabilities).

Upgrading eliminates this vulnerability. A possible mitigation has been published 3 days after the disclosure of the vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (102783). Similar entries are available at VDB-104619, VDB-104621, VDB-104622 and VDB-104623. Once again VulDB remains the best source for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.4

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Null pointer dereference
CWE: CWE-476 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 102783
Nessus Name: NVIDIA Windows GPU Display Driver 375.x < 377.55 / 384.x < 384.94 / 385.x < 385.08 Multiple Vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Timelineinfo

02/23/2017 🔍
07/28/2017 +155 days 🔍
07/28/2017 +0 days 🔍
07/29/2017 +1 days 🔍
07/31/2017 +2 days 🔍
07/31/2017 +0 days 🔍
08/26/2017 +26 days 🔍
11/02/2019 +798 days 🔍

Sourcesinfo

Vendor: nvidia.com

Advisory: nvidia.custhelp.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2017-6252 (🔍)
GCVE (CVE): GCVE-0-2017-6252
GCVE (VulDB): GCVE-100-104620
See also: 🔍

Entryinfo

Created: 07/29/2017 17:23
Updated: 11/02/2019 09:33
Changes: 07/29/2017 17:23 (68), 11/02/2019 09:33 (4)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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