CVE-2022-2455

2022-10-1700:00:00

GitLab

www.cve.org

gitlab ce/ee

business logic issue

authenticated users

server resources

malicious project

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.6

Confidence

High

EPSS

0.001

Percentile

36.0%

JSON

A business logic issue in the handling of large repositories in all versions of GitLab CE/EE from 10.0 before 15.1.6, all versions starting from 15.2 before 15.2.4, all versions starting from 15.3 before 15.3.2 allowed an authenticated and authorized user to exhaust server resources by importing a malicious project.

CNA Affected

[
  {
    "vendor": "GitLab",
    "product": "GitLab",
    "versions": [
      {
        "version": ">=10.0, <15.1.6",
        "status": "affected"
      },
      {
        "version": ">=15.2, <15.2.4",
        "status": "affected"
      },
      {
        "version": ">=15.3, <15.3.2",
        "status": "affected"
      }
    ]
  }
]