CVE-2023-6736

MEDIUM

Gitlab < 16.7.6 - Denial of Service

Title source: rule

Description

An issue has been discovered in GitLab EE affecting all versions starting from 11.3 before 16.7.6, all versions starting from 16.8 before 16.8.3, all versions starting from 16.9 before 16.9.1. It was possible for an attacker to cause a client-side denial of service using malicious crafted content in the CODEOWNERS file.

References (2)

[Issue Tracking, Vendor Advisory] https://gitlab.com/gitlab-org/gitlab/-/issues/435036

[Permissions Required, Technical Description] https://hackerone.com/reports/2269023

Scores

CVSS v3 6.5

EPSS 0.0006

EPSS Percentile 18.2%

Attack Vector NETWORK

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

Classification

CWE

CWE-1333

Status published

Affected Products (2)

gitlab/gitlab < 16.7.6

gitlab/gitlab

Timeline

Published Feb 07, 2024

Tracked Since Feb 18, 2026