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CVE-2021-39939

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CVE-2021-39939

Published: Dec 13, 2021

Modified: Aug 4, 2024

PUBLISHED

CVSS v3.1

6.5

MEDIUM

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

VendorProductVersions

GitLab

GitLab Runner

affected
>=13.7, <14.3.6
affected
>=14.4, <14.4.4
affected
>=14.5, <14.5.2

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

References

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