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CVE-2023-50240

Description

Two stack-based buffer overflow vulnerabilities exist in the boa set_RadvdInterfaceParam functionality of Realtek rtl819x Jungle SDK v3.4.11. A specially crafted series of network requests can lead to remote code execution. An attacker can send a sequence of requests to trigger these vulnerabilities.This stack-based buffer overflow is related to the `AdvDefaultPreference` request's parameter.

POC

Reference

- https://talosintelligence.com/vulnerability_reports/TALOS-2023-1893

Github

- https://github.com/fkie-cad/nvd-json-data-feeds