CVE-2023-41251: Buffer Overflow

Published Jul 8, 2024

Updated

A stack-based buffer overflow vulnerability exists in the boa formRoute functionality of Realtek rtl819x Jungle SDK v3.4.11. A specially crafted series of HTTP requests can lead to remote code execution. An attacker can send an HTTP request to trigger this vulnerability.

Affected Software

3 affected components

Realtek Rtl819x Jungle Software Development Kit=3.4.11

All of the following

Level1 Wbr-6013 Firmware=rer4_a_v3411b_2t2r_lev_09_170623

Level1 Wbr-6013

Event History

Jul 8, 2024

CVE Published

via MITRE·03:22 PM

Data Sourced

via MITRE·03:22 PM

DescriptionSeverityWeakness

Data Sourced

via NVD·04:15 PM

DescriptionSeverityWeaknessAffected Software

Frequently Asked Questions

What is the severity of CVE-2023-41251?

CVE-2023-41251 has a high severity rating due to the potential for remote code execution through stack-based buffer overflow.

How do I fix CVE-2023-41251?

To fix CVE-2023-41251, update the Realtek rtl819x Jungle SDK to the latest version that addresses the vulnerability.

What are the potential impacts of CVE-2023-41251?

The potential impacts of CVE-2023-41251 include unauthorized remote access and execution of arbitrary code on affected systems.

What software is affected by CVE-2023-41251?

CVE-2023-41251 affects Realtek rtl819x Jungle SDK version 3.4.11 and Level1 Wbr-6013 with specific firmware versions.

How does CVE-2023-41251 exploit the system?

CVE-2023-41251 exploits the system by sending specially crafted HTTP requests that can trigger a stack-based buffer overflow.