CVE-2023-2194 Vulnerability Details

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CVE-2023-2194 Metadata Quick Info

CVE Published: 20/04/2023 | CVE Updated: 02/08/2024 | CVE Year: 2023
Source: redhat | Vendor: n/a | Product: Linux kernel: i2c: xgene-slimpro
Status : PUBLISHED

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CVE-2023-2194 Description

An out-of-bounds write vulnerability was found in the Linux kernel\'s SLIMpro I2C device driver. The userspace "data->block[0]" variable was not capped to a number between 0-255 and was used as the size of a memcpy, possibly writing beyond the end of dma_buffer. This flaw could allow a local privileged user to crash the system or potentially achieve code execution.

Metrics

CVSS Version: 3.1 | Base Score: n/a
Vector: n/a

l➤ Exploitability Metrics:
    Attack Vector (AV)*
    Attack Complexity (AC)*
    Privileges Required (PR)*
    User Interaction (UI)*
    Scope (S)*

l➤ Impact Metrics:
    Confidentiality Impact (C)*
    Integrity Impact (I)*
    Availability Impact (A)*

Weakness Enumeration (CWE)

CWE-ID: CWE-787
CWE Name: CWE-787
Source: n/a

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID:
CAPEC Description:


Source: NVD (National Vulnerability Database).