CVE-2022-1121 Explained : Impact and Mitigation

A detailed analysis of CVE-2022-1121 impacting GitLab Pages versions <14.7.7, >=14.8 and <14.8.5, >=14.9 and <14.9.2.

Understanding CVE-2022-1121

This CVE involves uncontrolled resource consumption due to a lack of appropriate timeouts in GitLab Pages.

What is CVE-2022-1121?

The vulnerability in GitLab Pages versions allows an attacker to cause unlimited resource consumption.

The Impact of CVE-2022-20657

The impact is rated as MEDIUM with a CVSS base score of 5.3. It can result in low availability impact with no confidentiality or integrity impact.

Technical Details of CVE-2022-1121

Get insights into the vulnerability's description, affected systems, versions, and exploitation mechanism.

Vulnerability Description

The lack of timeouts in GitLab Pages versions <14.7.7, >=14.8 and <14.8.5, >=14.9 and <14.9.2 leads to uncontrolled resource consumption.

Affected Systems and Versions

GitLab Pages versions <14.7.7, >=14.8 and <14.8.5, >=14.9 and <14.9.2 are affected by this vulnerability.

Exploitation Mechanism

An attacker can exploit this vulnerability to cause unlimited resource consumption in the affected GitLab Pages versions.

Mitigation and Prevention

Explore the immediate steps, long-term security practices, and patching advice to mitigate the risk.

Immediate Steps to Take

Apply the available patches or updates to the impacted GitLab Pages versions without delay.

Long-Term Security Practices

Implement proper resource management protocols and consider security enhancements to prevent future vulnerabilities.

Patching and Updates

Regularly check for updates from GitLab and apply patches promptly to address security issues.