CVE-2023-4259

CVSS 3.1 Score 8.8 of 10 (high)

Details

Published Sep 26, 2023
Updated: Dec 22, 2023
CWE ID 193
CWE ID 120

Summary

CVE-2023-4259 is a newly identified vulnerability affecting the Zephyr eS-WiFi driver. The issue involves two potential buffer overflow vulnerabilities discovered in the source code. If exploited, these vulnerabilities could allow an attacker to execute arbitrary code or cause a denial-of-service condition. The exact locations within the code have not been disclosed, but affected users are advised to update their systems as soon as possible to mitigate the risk.

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Affected Products

  • Zephyrproject Zephyr

Affected Vendors

  • Zephyr Project