NVIDIA GPU Display Driver on Windows Kernel Mode Layer nvlddmkm.sys out-of-bounds

CVSS Meta Temp Score
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CTI Interest Score
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8.3$0-$5k0.00

A vulnerability classified as critical was found in NVIDIA GPU Display Driver on Windows (Hardware Driver Software) (unknown version). Affected by this vulnerability is an unknown code block in the library nvlddmkm.sys of the component Kernel Mode Layer. The manipulation with an unknown input leads to a out-of-bounds vulnerability. The CWE definition for the vulnerability is CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

NVIDIA GPU Display Driver for Windows contains a vulnerability in the kernel mode layer (nvlddmkm.sys), where a local user with basic capabilities can cause an out-of-bounds read, which may lead to code execution, denial of service, escalation of privileges, information disclosure, or data tampering.

The weakness was disclosed 11/19/2022. It is possible to read the advisory at nvidia.custhelp.com. This vulnerability is known as CVE-2022-31617 since 05/24/2022. 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.

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Productinfo

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Vendor

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License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.3
VulDB Meta Temp Score: 8.3

VulDB Base Score: 8.8
VulDB Temp Score: 8.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 7.8
CNA Vector (NVIDIA Corporation): 🔍

CVSSv2info

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

Exploitinginfo

Class: Out-of-bounds
CWE: CWE-125 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

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

05/24/2022 🔍
11/19/2022 +179 days 🔍
11/19/2022 +0 days 🔍
11/19/2022 +0 days 🔍

Sourcesinfo

Vendor: nvidia.com

Advisory: nvidia.custhelp.com
Status: Confirmed

CVE: CVE-2022-31617 (🔍)
GCVE (CVE): GCVE-0-2022-31617
GCVE (VulDB): GCVE-100-213967

Entryinfo

Created: 11/19/2022 09:00 AM
Changes: 11/19/2022 09:00 AM (50)
Complete: 🔍
Cache ID: 18:1FE:40

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