CVE-2022-1428 : Security Advisory and Response
Get insights into CVE-2022-1428 affecting GitLab versions before 14.8.6, between 14.9 to 14.9.4, and from 14.10 to 14.10.1. Learn the impact, technical details, and mitigation steps.
This article provides detailed information about CVE-2022-1428, a vulnerability discovered in GitLab affecting versions prior to 14.8.6, from 14.9 to 14.9.4, and from 14.10 to 14.10.1.
Understanding CVE-2022-1428
CVE-2022-1428 is an issue in GitLab where throttling limits for authenticated package requests were not properly enforced.
What is CVE-2022-1428?
An issue has been discovered in GitLab affecting all versions before 14.8.6, versions between 14.9 and 14.9.4, and versions between 14.10 and 14.10.1. This vulnerability allowed authenticated package requests to bypass throttling limits due to improper verification.
The Impact of CVE-2022-1428
The impact of this vulnerability is rated as medium severity with a CVSS base score of 4.3. It has a low attack complexity and requires low privileges to exploit. However, it does not impact confidentiality and availability.
Technical Details of CVE-2022-1428
This section covers the technical aspects of the vulnerability.
Vulnerability Description
The vulnerability in GitLab allowed authenticated package requests to bypass throttling limits, leading to unauthorized resource consumption.
Affected Systems and Versions
GitLab versions prior to 14.8.6, versions between 14.9 and 14.9.4, and versions between 14.10 and 14.10.1 are affected by this issue.
Exploitation Mechanism
Attackers with low privileges can exploit this vulnerability by sending authenticated package requests that bypass throttling limits.
Mitigation and Prevention
To secure systems from CVE-2022-1428, follow these guidelines.
Immediate Steps to Take
Users are advised to update GitLab to versions 14.8.6, 14.9.4, or 14.10.1 to mitigate the risk of exploitation.
Long-Term Security Practices
Implement strict access controls, regularly monitor for unauthorized activities, and educate users on safe package request practices.
Patching and Updates
Stay informed about security updates from GitLab and promptly apply patches to address known vulnerabilities.