CVE-2022-2596 Explained : Impact and Mitigation
Get insights into CVE-2022-2596, an Inefficient Regular Expression Complexity vulnerability in node-fetch/node-fetch prior to version 3.2.10. Learn about the impact, technical details, and mitigation steps.
A detailed analysis of the vulnerability identified as Inefficient Regular Expression Complexity in the GitHub repository node-fetch/node-fetch.
Understanding CVE-2022-2596
This CVE entails an Inefficient Regular Expression Complexity issue in the node-fetch/node-fetch GitHub repository.
What is CVE-2022-2596?
The vulnerability involves an Inefficient Regular Expression Complexity in the node-fetch/node-fetch GitHub repository prior to version 3.2.10.
The Impact of CVE-2022-2596
With a CVSS base score of 5.9 and a medium severity rating, this vulnerability can lead to a denial of service due to inefficient regular expression complexity.
Technical Details of CVE-2022-2596
Dive deeper into the technical aspects of this vulnerability.
Vulnerability Description
The vulnerability lies in the inefficiency of regular expression complexity in the specified GitHub repository.
Affected Systems and Versions
The vulnerability affects versions prior to 3.2.10 of the node-fetch/node-fetch GitHub repository.
Exploitation Mechanism
Attackers can exploit this vulnerability via a high attack complexity network vector, leading to a denial of service with high availability impact.
Mitigation and Prevention
Learn how to mitigate the risks associated with CVE-2022-2596.
Immediate Steps to Take
Developers should update to version 3.2.10 or above to prevent exploitation of this vulnerability.
Long-Term Security Practices
Adopt secure coding practices and regular security audits to prevent similar vulnerabilities in the future.
Patching and Updates
Stay informed about security patches and updates released by node-fetch to address this vulnerability.