CVE-2024-2800

MEDIUM

Gitlab < 17.0.6 - Denial of Service

Title source: rule

Description

ReDoS flaw in RefMatcher when matching branch names using wildcards in GitLab EE/CE affecting all versions from 11.3 prior to 17.0.6, 17.1 prior to 17.1.4, and 17.2 prior to 17.2.2 allows denial of service via Regex backtracking.

References (2)

[Broken Link] https://gitlab.com/gitlab-org/gitlab/-/issues/451293

[Permissions Required] https://hackerone.com/reports/2416332

Scores

CVSS v3 6.5

EPSS 0.0041

EPSS Percentile 61.2%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-1333

Status published

Products (1)

gitlab/gitlab 11.3.0 - 17.0.6 (2 CPE variants)

Published Aug 08, 2024

Tracked Since Feb 18, 2026