Vulnerability in GitLab
CVE-2024-3114
An issue was discovered in GitLab CE/EE affecting all versions starting from 11.10 prior to 17.0.6, 17.1 prior to 17.1.4, and 17.2 prior to 17.2.2, with the processing logic for parsing invalid commits can lead to a regular expression DoS attack on the server.
Vulnerability class: ReDoS (Regular Expression Denial of Service)
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.005 (37.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 38th percentile — 37.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000
Affected products
- GitLab — versions 11.10, 17.1, 17.2
Weakness classification (CWE)
References
- gitlab.com/gitlab-org/gitlab/-/issues/452547 (issue-tracking, permissions-required, Broken Link)
- hackerone.com/reports/2416630 (Permissions Required, technical-description, permissions-required, exploit)
Frequently asked questions
- What is CVE-2024-3114?
- CVE-2024-3114 is a medium-severity vulnerability in GitLab, classified under Inefficient Regular Expression Complexity. CVSS score: 4.3/10. Published 2024-08-08.
- How severe is CVE-2024-3114?
- Medium severity. CVSS v3 base score is 4.3 out of 10.