CVE-2024-23450 Elasticsearch Uncontrolled Resource Consumption vulnerability

2024-03-2717:03:48

CWE-400

elastic

github.com

elasticsearch

resource consumption

nested pipeline

cve-2024-23450

CVSS3

4.9

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.9

Confidence

Low

SSVC

Exploitation

none

Automatable

Technical Impact

partial

JSON

A flaw was discovered in Elasticsearch, where processing a document in a deeply nested pipeline on an ingest node could cause the Elasticsearch node to crash.

CNA Affected

[
  {
    "vendor": "Elastic",
    "product": "Elasticsearch",
    "versions": [
      {
        "status": "affected",
        "version": "7.0.0",
        "lessThan": "7.17.19",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "8.0.0",
        "lessThan": "8.13.0",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]