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Case File

CVE-2021-39939

MEDIUM · CVSS 6.5 EPSS 0.91%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-12-13 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 6.5. It affects GitLab, Docker.

CVE
CVE-2021-39939
Severity
MEDIUM
CVSS
6.5
EPSS
0.91%
GitLab Docker

Original NVD Description

An uncontrolled resource consumption vulnerability in GitLab Runner affecting all versions starting from 13.7 before 14.3.6, all versions starting from 14.4 before 14.4.4, all versions starting from 14.5 before 14.5.2, allows an attacker triggering a job with a specially crafted docker image to exhaust resources on runner manager

Related CVEs

Other vulnerabilities affecting the same vendor(s)