NVIDIA GPU Display Driver on Linux Kernel Mode Layer nvidia.ko integer overflow

CVSS Meta Temp Score
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CTI Interest Score
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4.9$0-$5k0.00

Summaryinfo

A vulnerability labeled as problematic has been found in NVIDIA GPU Display Driver on Linux. This impacts an unknown function in the library nvidia.ko of the component Kernel Mode Layer. Such manipulation leads to integer overflow. This vulnerability is traded as CVE-2022-42259. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability was found in NVIDIA GPU Display Driver on Linux (Hardware Driver Software) (the affected version unknown) and classified as problematic. Affected by this issue is an unknown part in the library nvidia.ko of the component Kernel Mode Layer. The manipulation with an unknown input leads to a integer overflow vulnerability. Using CWE to declare the problem leads to CWE-190. The product performs a calculation that can produce an integer overflow or wraparound, when the logic assumes that the resulting value will always be larger than the original value. This can introduce other weaknesses when the calculation is used for resource management or execution control. Impacted is integrity, and availability. CVE summarizes:

NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer (nvidia.ko), where an integer overflow may lead to denial of service.

The weakness was shared 12/31/2022. The advisory is available at nvidia.custhelp.com. This vulnerability is handled as CVE-2022-42259 since 10/03/2022. Technical details 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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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.9
VulDB Meta Temp Score: 4.9

VulDB Base Score: 5.4
VulDB Temp Score: 5.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 4.4
CNA Vector (NVIDIA Corporation): 🔍

CVSSv2info

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

Exploitinginfo

Class: Integer overflow
CWE: CWE-190 / CWE-189
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
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

10/03/2022 🔍
12/31/2022 +89 days 🔍
12/31/2022 +0 days 🔍
12/31/2022 +0 days 🔍

Sourcesinfo

Vendor: nvidia.com

Advisory: nvidia.custhelp.com
Status: Confirmed

CVE: CVE-2022-42259 (🔍)
GCVE (CVE): GCVE-0-2022-42259
GCVE (VulDB): GCVE-100-217094

Entryinfo

Created: 12/31/2022 09:35
Changes: 12/31/2022 09:35 (49)
Complete: 🔍
Cache ID: 216::103

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