CVE-2022-41013 : Security Advisory and Response
Learn about CVE-2022-41013, a high severity stack-based buffer overflow vulnerability in Siretta QUARTZ-GOLD G5.0.1.5-210720-141020 impacting arbitrary command execution.
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 'static dhcp mac WORD (WORD|null) ip A.B.C.D hostname (WORD|null) description (WORD|null)' command template.
Understanding CVE-2022-41013
This article provides insights into the CVE-2022-41013 vulnerability, its impact, technical details, and mitigation steps.
What is CVE-2022-41013?
CVE-2022-41013 is a stack-based buffer overflow vulnerability found in the DetranCLI command parsing feature of Siretta QUARTZ-GOLD G5.0.1.5-210720-141020. This vulnerability can be exploited by a specially-crafted network packet to execute arbitrary commands.
The Impact of CVE-2022-41013
The vulnerability poses a high severity risk, allowing an attacker to execute arbitrary commands by sending a specific sequence of requests. This could lead to unauthorized access, data leakage, and potential system compromise.
Technical Details of CVE-2022-41013
The technical details of CVE-2022-41013 highlight the vulnerability description, affected systems and versions, and the exploitation mechanism.
Vulnerability Description
CVE-2022-41013 involves several stack-based buffer overflow vulnerabilities in the DetranCLI command parsing functionality of Siretta QUARTZ-GOLD G5.0.1.5-210720-141020.
Affected Systems and Versions
The vulnerability affects Siretta QUARTZ-GOLD G5.0.1.5-210720-141020.
Exploitation Mechanism
By sending a specially-crafted network packet, an attacker can trigger the buffer overflow in the command parsing feature, potentially leading to arbitrary command execution.
Mitigation and Prevention
Understanding the importance of mitigating CVE-2022-41013 is crucial to maintaining secure systems.
Immediate Steps to Take
Organizations are advised to apply security patches provided by the vendor promptly.
Long-Term Security Practices
Implementing network segmentation, access controls, and regular security assessments can help prevent similar vulnerabilities.
Patching and Updates
Regularly check for security updates from Siretta and apply patches to address CVE-2022-41013.