Main Vulnerability Database Vulnerabilities #VU66888

Input validation error in Gitlab Community Edition and GitLab Enterprise Edition - #VU66888

Published: August 31, 2022

Vulnerability identifier: #VU66888

CSH Severity: Medium

CVSS v4: 6.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]

CVE-ID: N/A

CWE-ID: CWE-20

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to insufficient validation of user-supplied input within the Issue preview. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.

Affected software

Gitlab Community Edition
GitLab Enterprise Edition

Remediation

Install updates from vendor's website.

Gitlab Community Edition - addressed in versions 15.1.6, 15.2.4, 15.3.2
GitLab Enterprise Edition - addressed in versions 15.1.6, 15.2.4, 15.3.2

External References

https://about.gitlab.com/releases/2022/08/30/critical-security-release-gitlab-15-3-2-released/

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