CVE-2022-40991: Buffer Overflow
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 'firmwall domain WORD description (WORD|null)' command template.
Credit: 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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Frequently Asked Questions
What is CVE-2022-40991?
CVE-2022-40991 is a stack-based buffer overflow vulnerability in the DetranCLI command parsing functionality of Siretta QUARTZ-GOLD G5.0.1.5-210720-141020.
How severe is CVE-2022-40991?
CVE-2022-40991 has a severity score of 9.8 (critical).
What is affected by CVE-2022-40991?
Siretta QUARTZ-GOLD G5.0.1.5-210720-141020 firmware is affected by CVE-2022-40991.
How can CVE-2022-40991 be exploited?
An attacker can send a specially-crafted network packet to trigger arbitrary command execution through CVE-2022-40991.
Is there a fix for CVE-2022-40991?
There is no available fix for CVE-2022-40991 at the moment. It is recommended to follow the vendor's guidance for mitigating the vulnerability.
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