Skip to content
Sign in
CVE-2021-399396.5MediumCWE-400

CVE-2021-39939: GitLab Runner vulnerability

GitLab · GitLab Runner

Affected: GitLab Runner · Exploitation: unlikely (under 1%)

Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.

0.9%probability of exploitation in the next 30 days
61st percentile
050100

Higher than 61% of scored CVEs

6.5MediumCVSS 3.1
LowMedium

DescriptionCVE.org

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

Affected products1

From the CVE record. A product or version that is not listed is unknown, not unaffected.

  • GitLab · GitLab Runner>=13.7, <14.3.6; >=14.4, <14.4.4; >=14.5, <14.5.2

On the Atlas

Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.

Open the Atlas
Exploitation
Unlikely (under 1%). EPSS under 1%, or no score yet.
CISA KEV
Not listed
Public check
No public nuclei template
Vendor
GitLab
Published
December 2021

CoverageNo articles yet

No CyberSIXT article names CVE-2021-39939 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.

References

Updated AboutDevelopersSign in