CVE-2023-4259 HIGH

CVE-2023-4259: Potential buffer overflow vulnerabilities in the Zephyr eS-WiFi driver

Vendor Zephyrproject-Rtos
Product Zephyr
Weakness CWE-120
Published September 25, 2023
Last update February 13, 2025
View on NVD All CVEs

CVSS base score

7.1/10
Attack vector Adjacent
Attack complexity Low
Privileges required None
User interaction None
Confidentiality Low
Integrity None

CVSS vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H

What the vulnerability does

01Description

Two potential buffer overflow vulnerabilities at the following locations in the Zephyr eS-WiFi driver source code.

Key dates

02Disclosure timeline

September 25, 2023 CVE published
February 13, 2025 Record updated