CVE-2023-4424 Vulnerability Details

  /     /     /  

CVE-2023-4424 Metadata Quick Info

CVE Published: 21/11/2023 | CVE Updated: 02/08/2024 | CVE Year: 2023
Source: zephyr | Vendor: zephyrproject-rtos | Product: Zephyr
Status : PUBLISHED

---

CVE-2023-4424 Description

An malicious BLE device can cause buffer overflow by sending malformed advertising packet BLE device using Zephyr OS, leading to DoS or potential RCE on the victim BLE device.

Metrics

CVSS Version: 3.1 | Base Score: 8.3 HIGH
Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:H/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)* LOW
    Integrity Impact (I)* HIGH
    Availability Impact (A)* HIGH

Weakness Enumeration (CWE)

CWE-ID: CWE-190
CWE Name: CWE-190 Integer Overflow or Wraparound
Source: zephyrproject-rtos

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID: CAPEC-100
CAPEC Description: CAPEC-100 Overflow Buffers


Source: NVD (National Vulnerability Database).