CVE-2022-42270

Published: Dic 30, 2022 Last Modified: Nov 21, 2024 EU-VD ID: EUVD-2022-45345 Aliases: GSD-2022-42270
ExploitDB:
Other exploit source:
Google Dorks:
HIGH 7,8
Source: [email protected]
Attack Vector: local
Attack Complexity: low
Privileges Required: low
User Interaction: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high

Description

AI Translation Available

NVIDIA distributions of Linux contain a vulnerability in nvdla_emu_task_submit, where unvalidated input may allow a local attacker to cause stack-based buffer overflow in kernel code, which may lead to escalation of privileges, compromised integrity and confidentiality, and denial of service.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0014
Percentile
0,4th
Updated

EPSS Score Trend (Last 91 Days)

121

Stack-based Buffer Overflow

Draft
Abstraction: Variant Structure: Simple
Common Consequences
Security Scopes Affected:
Availability Integrity Confidentiality Access Control Other
Potential Impacts:
Modify Memory Dos: Crash, Exit, Or Restart Dos: Resource Consumption (Cpu) Dos: Resource Consumption (Memory) Execute Unauthorized Code Or Commands Bypass Protection Mechanism Other
Applicable Platforms
Languages: C, C++, Memory-Unsafe
Likelihood of Exploit: High
View CWE Details
787

Out-of-bounds Write

Draft
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Integrity Availability Other
Potential Impacts:
Modify Memory Execute Unauthorized Code Or Commands Dos: Crash, Exit, Or Restart Unexpected State
Applicable Platforms
Languages: Assembly, C, C++, Memory-Unsafe
Technologies: ICS/OT
Likelihood of Exploit: High
View CWE Details
Operating System

Jetson Linux by Nvidia

Product Information
Vendor Nvidia
Product Jetson Linux
Version Range Affected
To 32.7.2 (exclusive)
cpe:2.3:o:nvidia:jetson_linux:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://nvidia.custhelp.com/app/answers/detail/a_id/5417
Vendor Advisory
https://nvidia.custhelp.com/app/answers/detail/a_id/5417
https://nvidia.custhelp.com/app/answers/detail/a_id/5417
Vendor Advisory
https://nvidia.custhelp.com/app/answers/detail/a_id/5417