CVE-2023-6640 Vulnerability Details

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CVE-2023-6640 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-2023-6640 Description

Malformed S2 Nonce Get Command Class packets can be sent to crash 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-595
CAPEC Description: CAPEC-595 Connection Reset


Source: NVD (National Vulnerability Database).