Input validation error in Gitlab Community Edition - CVE-2020-13310

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Main Vulnerability Database Vulnerabilities #VU46813

Input validation error in Gitlab Community Edition - CVE-2020-13310

Published: September 15, 2020 / Updated: September 18, 2020


Vulnerability identifier: #VU46813
CSH Severity: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2020-13310
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Gitlab Community Edition
Software vendor:
GitLab, Inc

Description

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

A vulnerability was discovered in GitLab runner versions before 13.1.3, 13.2.3 and 13.3.1. It was possible to make the gitlab-runner process crash by sending malformed queries, resulting in a denial of service.


Remediation

Install update from vendor's website.

External links