NVIDIA Windows GPU Display Driver Kernel Mode Layer nvlddmkm.sys resource management

CVSS Meta Temp Score
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CTI Interest Score
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4.4$0-$5k0.00

Summaryinfo

A vulnerability marked as problematic has been reported in NVIDIA Windows GPU Display Driver. The affected element is an unknown function in the library nvlddmkm.sys of the component Kernel Mode Layer. Performing a manipulation results in resource management. This vulnerability is reported as CVE-2019-5671. The attack requires a local approach. No exploit exists.

Detailsinfo

A vulnerability classified as problematic has been found in NVIDIA Windows GPU Display Driver (Hardware Driver Software) (the affected version is unknown). This affects an unknown code in the library nvlddmkm.sys of the component Kernel Mode Layer. The manipulation with an unknown input leads to a resource management vulnerability. CWE is classifying the issue as CWE-399. This is going to have an impact on availability. The summary by CVE is:

NVIDIA Windows GPU Display Driver contains a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgkDdiEscape in which the software does not release a resource after its effective lifetime has ended, which may lead to denial of service.

The bug was discovered 02/28/2019. The weakness was disclosed 02/27/2019 (Website). It is possible to read the advisory at nvidia.custhelp.com. This vulnerability is uniquely identified as CVE-2019-5671 since 01/07/2019. The exploitability is told to be easy. Attacking locally is a requirement. No form of authentication is needed for exploitation. Technical details of the vulnerability are known, but there is no available exploit.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The entries VDB-126786, VDB-131241, VDB-131242 and VDB-131243 are pretty similar. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

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License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.4
VulDB Meta Temp Score: 4.4

VulDB Base Score: 3.3
VulDB Temp Score: 3.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.5
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Resource management
CWE: CWE-399 / 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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/07/2019 🔍
02/27/2019 +51 days 🔍
02/28/2019 +1 days 🔍
02/28/2019 +0 days 🔍
05/13/2020 +440 days 🔍

Sourcesinfo

Vendor: nvidia.com

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

CVE: CVE-2019-5671 (🔍)
GCVE (CVE): GCVE-0-2019-5671
GCVE (VulDB): GCVE-100-131247
See also: 🔍

Entryinfo

Created: 02/28/2019 07:00
Updated: 05/13/2020 09:45
Changes: 02/28/2019 07:00 (56), 05/13/2020 09:45 (2)
Complete: 🔍
Cache ID: 216::103

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