CVE-2024-8124 Inefficient Regular Expression Complexity in GitLab

2024-09-1216:56:33

CWE-1333

GitLab

www.cve.org

gitlab

ce/ee

cve-2024-8124

dos

vulnerability

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.001

Percentile

17.7%

JSON

An issue was discovered in GitLab CE/EE affecting all versions starting from 16.4 prior to 17.1.7, starting from 17.2 prior to 17.2.5, starting from 17.3 prior to 17.3.2 which could cause Denial of Service via sending a specific POST request.

CNA Affected

[
  {
    "cpes": [
      "cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*"
    ],
    "defaultStatus": "unaffected",
    "product": "GitLab",
    "repo": "git://[email protected]:gitlab-org/gitlab.git",
    "vendor": "GitLab",
    "versions": [
      {
        "lessThan": "17.1.7",
        "status": "affected",
        "version": "16.4",
        "versionType": "semver"
      },
      {
        "lessThan": "17.2.5",
        "status": "affected",
        "version": "17.2",
        "versionType": "semver"
      },
      {
        "lessThan": "17.3.2",
        "status": "affected",
        "version": "17.3",
        "versionType": "semver"
      }
    ]
  }
]