CVE-2021-39877
HIGHGitLab 12.2.0-14.1.6 - Uncontrolled Resource Consumption via Specially Crafted File
Title source: llmDescription
A vulnerability was discovered in GitLab starting with version 12.2 that allows an attacker to cause uncontrolled resource consumption with a specially crafted file.
References (3)
Core 3
Core References
Broken Link x_refsource_misc
https://gitlab.com/gitlab-org/gitlab/-/issues/300095
Permissions Required, Third Party Advisory x_refsource_misc
https://hackerone.com/reports/1077021
Vendor Advisory x_refsource_confirm
https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39877.json
Scores
CVSS v3
7.7
EPSS
0.0018
EPSS Percentile
38.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
Details
CWE
CWE-400
Status
published
Products (1)
gitlab/gitlab
12.2.0 - 14.1.7 (2 CPE variants)
Published
Oct 04, 2021
Tracked Since
Feb 18, 2026