PT-2021-14881 · Gitlab · Gitlab

Published 2021-01-15 · Updated 2024-03-06 · CVE-2021-22166

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions: GitLab versions 13.7 and later

Description: An attacker could cause a denial of service in GitLab by sending an HTTP request with a method that is malformed.

Recommendations: For GitLab versions 13.7 and later, update to a version that includes a fix for this issue.

Fix

DoS

Resource Exhaustion

Weakness Enumeration

CWE-400

Related Identifiers

BIT-GITLAB-2021-22166

CVE-2021-22166

Affected Products

Gitlab

References · 10

• https://nvd.nist.gov/vuln/detail/CVE-2021-22166 · Security Note
• https://osv.dev/vulnerability/CVE-2021-22166 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2021-22166 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2021-22166 · Security Note
• https://osv.dev/vulnerability/BIT-gitlab-2021-22166 · Vendor Advisory
• https://ubuntu.com/security/CVE-2021-22166 · Vendor Advisory
• https://t.me/cibsecurity/22213 · Telegram Post
• https://about.gitlab.com/releases/2021/01/07/security-release-gitlab-13-7-2-released · Note
• https://gitlab.com/gitlab-org/labkit/-/issues/29 · Note
• https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22166.json · Note