CVE-2023-44807

CVSS 3.1 Score 9.8 of 10 (high)

Details

Published Oct 6, 2023
Updated: Oct 10, 2023
CWE ID 787

Summary

CVE-2023-44807 is a stack overflow vulnerability affecting the D-Link DIR-820L router with firmware version 1.05B03. The issue lies within the cancelPing function, which fails to properly manage input data, leading to a buffer overflow and potential memory corruption. An attacker can exploit this vulnerability by sending maliciously crafted packets to the affected device, causing it to crash or allowing unauthorized access. This can result in loss of data or compromise of the entire network. Users are advised to update their firmware to the latest version as soon as possible to mitigate this risk.

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