First published: Thu Jan 26 2023(Updated: )
Several stack-based buffer overflow vulnerabilities exist in the DetranCLI command parsing functionality of Siretta QUARTZ-GOLD G5.0.1.5-210720-141020. A specially-crafted network packet can lead to arbitrary command execution. An attacker can send a sequence of requests to trigger these vulnerabilities.This buffer overflow is in the function that manages the 'no vpn basic protocol (l2tp|pptp) name WORD server WORD username WORD passsword WORD firmwall (on|off) defroute (on|off)' command template.
Credit: talos-cna@cisco.com talos-cna@cisco.com
Affected Software | Affected Version | How to fix |
---|---|---|
Siretta Quartz-gold Firmware | =g5.0.1.5-210720-141020 | |
Siretta QUARTZ-GOLD |
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CVE-2022-41016 is a stack-based buffer overflow vulnerability in the DetranCLI command parsing functionality of Siretta QUARTZ-GOLD G5.0.1.5-210720-141020 firmware.
CVE-2022-41016 has a severity rating of 9.8 (Critical).
Siretta QUARTZ-GOLD G5.0.1.5-210720-141020 firmware is affected by CVE-2022-41016.
An attacker can exploit CVE-2022-41016 by sending a specially-crafted network packet to the vulnerable device.
At the moment, there is no known fix available for CVE-2022-41016. It is recommended to apply relevant patches or updates provided by the vendor once they become available.