What is CVE-2022-1099?

CVE-2022-1099 is a medium-severity vulnerability in Gitlab, classified under Uncontrolled Resource Consumption. CVSS score: 4.3/10. Published 2022-04-04.

How severe is CVE-2022-1099?

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

Resource exhaustion in Gitlab

CVE-2022-1099

Adding a very large number of tags to a runner in GitLab CE/EE affecting all versions prior to 14.7.7, 14.8 prior to 14.8.5, and 14.9 prior to 14.9.2 allows an attacker to impact the performance of GitLab

Vulnerability class: DoS (Denial of Service)

EPSS: 0.009 (54.9th 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 <14.7.7, >=14.8, <14.8.5, >=14.9, <14.9.2

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-2022-1099?: CVE-2022-1099 is a medium-severity vulnerability in Gitlab, classified under Uncontrolled Resource Consumption. CVSS score: 4.3/10. Published 2022-04-04.
How severe is CVE-2022-1099?: Medium severity. CVSS v3 base score is 4.3 out of 10.