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 pptp advanced name WORD dns (yes|no) mtu <128-16384> mru <128-16384> mppe (on|off) stateful (on|off) options WORD' 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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The severity of CVE-2022-41026 is high with a severity value of 7.2.
The affected software version of CVE-2022-41026 is Siretta Quartz-gold Firmware with version g5.0.1.5-210720-141020.
A specially-crafted network packet can lead to arbitrary command execution in CVE-2022-41026.
No, Siretta QUARTZ-GOLD is not vulnerable to CVE-2022-41026.
To mitigate CVE-2022-41026, it is recommended to update to a non-vulnerable version of the Siretta Quartz-gold Firmware.