NVIDIA Graphics Driver up to 341/369.58/375.62 on Quadro/NVS/GeForce Kernel Mode Layer nvlddmkm.sys DxgDdiEscape access control

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7.4	$0-$5k	0.00

Summaryinfo

A vulnerability was found in NVIDIA Graphics Driver up to 341/369.58/375.62 on Quadro/NVS/GeForce. It has been classified as problematic. This affects the function DxgDdiEscape in the library nvlddmkm.sys of the component Kernel Mode Layer. This manipulation causes access control. This vulnerability appears as CVE-2016-7387. The attack requires local access. In addition, an exploit is available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability has been found in NVIDIA Graphics Driver up to 341/369.58/375.62 on Quadro/NVS/GeForce (Hardware Driver Software) and classified as critical. Affected by this vulnerability is the function DxgDdiEscape in the library nvlddmkm.sys of the component Kernel Mode Layer. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-264. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

For the NVIDIA Quadro, NVS, and GeForce products, NVIDIA Windows GPU Display Driver R340 before 342.00, R367 before 369.59, and R375 before 375.63 contains a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgDdiEscape ID 0x600000D where a value passed from a user to the driver is used without validation as the index to an internal array, leading to denial of service or potential escalation of privileges.

The weakness was presented 11/08/2016 by Oliver Chang with Google Project Zero (Website). It is possible to read the advisory at nvidia.custhelp.com. This vulnerability is known as CVE-2016-7387 since 09/09/2016. The exploitation appears to be easy. Attacking locally is a requirement. The requirement for exploitation is a single authentication. Technical details and also a public exploit are known. The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

It is possible to download the exploit at exploit-db.com. It is declared as proof-of-concept. The vulnerability scanner Nessus provides a plugin with the ID 94576 (NVIDIA Windows GPU Display Driver 340.x / 341.x / 342.x < 342.00 / 375.x < 375.63 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 370263 (NVIDIA Windows GPU Local Privilege Escalation Vulnerability).

Upgrading to version 342.00, 369.59 or 375.63 eliminates this vulnerability. A possible mitigation has been published before and not just after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Exploit-DB (40659), Tenable (94576) and SecurityFocus (BID 93985†). See VDB-93337, VDB-93338, VDB-93339 and VDB-93340 for similar entries. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

• Hardware Driver Software

Vendor

• NVIDIA

Name

• Graphics Driver

Version

• 341
• 369.0
• 369.1
• 369.2
• 369.3
• 369.4
• 369.5
• 369.6
• 369.7
• 369.8
• 369.9
• 369.10
• 369.11
• 369.12
• 369.13
• 369.14
• 369.15
• 369.16
• 369.17
• 369.18
• 369.19
• 369.20
• 369.21
• 369.22
• 369.23
• 369.24
• 369.25
• 369.26
• 369.27
• 369.28
• 369.29
• 369.30
• 369.31
• 369.32
• 369.33
• 369.34
• 369.35
• 369.36
• 369.37
• 369.38
• 369.39
• 369.40
• 369.41
• 369.42
• 369.43
• 369.44
• 369.45
• 369.46
• 369.47
• 369.48
• 369.49
• 369.50
• 369.51
• 369.52
• 369.53
• 369.54
• 369.55
• 369.56
• 369.57
• 369.58
• 375.0
• 375.1
• 375.2
• 375.3
• 375.4
• 375.5
• 375.6
• 375.7
• 375.8
• 375.9
• 375.10
• 375.11
• 375.12
• 375.13
• 375.14
• 375.15
• 375.16
• 375.17
• 375.18
• 375.19
• 375.20
• 375.21
• 375.22
• 375.23
• 375.24
• 375.25
• 375.26
• 375.27
• 375.28
• 375.29
• 375.30
• 375.31
• 375.32
• 375.33
• 375.34
• 375.35
• 375.36
• 375.37
• 375.38
• 375.39
• 375.40
• 375.41
• 375.42
• 375.43
• 375.44
• 375.45
• 375.46
• 375.47
• 375.48
• 375.49
• 375.50
• 375.51
• 375.52
• 375.53
• 375.54
• 375.55
• 375.56
• 375.57
• 375.58
• 375.59
• 375.60
• 375.61
• 375.62

License

• commercial

Website

• Vendor: https://www.nvidia.com/

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.8
VulDB Meta Temp Score: 7.4

VulDB Base Score: 7.8
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

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

NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-264
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Nessus ID: 94576
Nessus Name: NVIDIA Windows GPU Display Driver 340.x / 341.x / 342.x < 342.00 / 375.x < 375.63 Multiple Vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Graphics Driver 342.00/369.59/375.63

Timelineinfo

09/09/2016 🔍
10/19/2016 +40 days 🔍
10/28/2016 +9 days 🔍
11/04/2016 +7 days 🔍
11/08/2016 +4 days 🔍
11/08/2016 +0 days 🔍
11/09/2016 +1 days 🔍
04/12/2025 +3076 days 🔍

Sourcesinfo

Vendor: nvidia.com

Advisory: nvidia.custhelp.com
Researcher: Oliver Chang
Organization: Google Project Zero
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2016-7387 (🔍)
GCVE (CVE): GCVE-0-2016-7387
GCVE (VulDB): GCVE-100-93343
SecurityFocus: 93985 - NVIDIA GPU Driver CVE-2016-7387 Local Privilege Escalation Vulnerability

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 11/09/2016 08:04
Updated: 04/12/2025 11:19
Changes: 11/09/2016 08:04 (66), 05/27/2019 18:14 (18), 04/12/2025 11:19 (19)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

Discussion

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