CVE-2023-6533 Vulnerability Details

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CVE-2023-6533 Metadata Quick Info

CVE Published: 21/02/2024 | CVE Updated: 27/09/2024 | CVE Year: 2023
Source: Silabs | Vendor: silabs.com | Product: PC Controller
Status : PUBLISHED

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CVE-2023-6533 Description

Malformed Device Reset Locally Command Class packets can be sent to the controller, causing the controller to assume the end device has left the network. After this, frames sent by the end device will not be acknowledged by the controller. This vulnerability exists in PC Controller v5.54.0, and earlier.

Metrics

CVSS Version: 3.1 | Base Score: 6.5 MEDIUM
Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

l➤ Exploitability Metrics:
    Attack Vector (AV)* ADJACENT_NETWORK
    Attack Complexity (AC)* LOW
    Privileges Required (PR)* NONE
    User Interaction (UI)* NONE
    Scope (S)* UNCHANGED

l➤ Impact Metrics:
    Confidentiality Impact (C)* NONE
    Integrity Impact (I)* NONE
    Availability Impact (A)* HIGH

Weakness Enumeration (CWE)

CWE-ID: CWE-248
CWE Name: CWE-248 Uncaught Exception
Source: silabs.com

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID: CAPEC-601
CAPEC Description: CAPEC-601 Jamming


Source: NVD (National Vulnerability Database).