CVE-2022-2592

2022-10-1716:15:21

CWE-1284

[email protected]

web.nvd.nist.gov

cve-2022-2592

gitlab

length validation

snippet

denial of service

6.5 Medium

CVSS3

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

6.3 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

34.7%

JSON

A lack of length validation in Snippet descriptions in GitLab CE/EE affecting all versions prior to 15.1.6, 15.2 prior to 15.2.4 and 15.3 prior to 15.3.2 allows an authenticated attacker to create a maliciously large Snippet which when requested with or without authentication places excessive load on the server, potential leading to Denial of Service.

Affected configurations

NVD

Node

gitlabgitlabRange<15.1.6community

gitlabgitlabRange<15.1.6enterprise

gitlabgitlabRange15.2–15.2.4community

gitlabgitlabRange15.2–15.2.4enterprise

gitlabgitlabRange15.3–15.3.2community

gitlabgitlabRange15.3–15.3.2enterprise

CPENameOperatorVersion
gitlab:gitlabgitlablt15.1.6
gitlab:gitlabgitlablt15.2.4
gitlab:gitlabgitlablt15.3.2

CPE	Name	Operator	Version
gitlab:gitlab	gitlab	lt	15.1.6
gitlab:gitlab	gitlab	lt	15.2.4
gitlab:gitlab	gitlab	lt	15.3.2

CNA Affected

[
  {
    "vendor": "GitLab",
    "product": "GitLab",
    "versions": [
      {
        "version": ">=12.9.8, <15.1.6",
        "status": "affected"
      },
      {
        "version": ">=15.2, <15.2.4",
        "status": "affected"
      },
      {
        "version": ">=15.3, <15.3.2",
        "status": "affected"
      }
    ]
  }
]