What is CVE-2021-22187?

CVE-2021-22187 is a medium-severity vulnerability in Gitlab, classified under Uncontrolled Resource Consumption. CVSS score: 4.3/10. Published 2021-03-02.

How severe is CVE-2021-22187?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Resource exhaustion in Gitlab

CVE-2021-22187

An issue has been discovered in GitLab affecting all versions of Gitlab EE/CE before 13.6.7. A potential resource exhaustion issue that allowed running or pending jobs to continue even after project was deleted.

Vulnerability class: DoS (Denial of Service)

EPSS: 0.010 (60.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L.

Affected products

Gitlab — versions <13.6.7, >=13.7, <13.7.7, >=13.8, <13.8.4

Weakness classification (CWE)

CWE-400 — Uncontrolled Resource Consumption

References

cve@gitlab.com (x_refsource_MISC, Broken Link)
cve@gitlab.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2021-22187?: CVE-2021-22187 is a medium-severity vulnerability in Gitlab, classified under Uncontrolled Resource Consumption. CVSS score: 4.3/10. Published 2021-03-02.
How severe is CVE-2021-22187?: Medium severity. CVSS v3 base score is 4.3 out of 10.