CVE-2023-31419

2023-10-2618:15:08

CWE-121

CWE-787

[email protected]

web.nvd.nist.gov

elasticsearch

_search api

cve-2023-31419

flaw

stack overflow

denial of service

7.5 High

CVSS3

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

0.001 Low

EPSS

Percentile

34.9%

JSON

A flaw was discovered in Elasticsearch, affecting the _search API that allowed a specially crafted query string to cause a Stack Overflow and ultimately a Denial of Service.

Affected configurations

NVD

Node

elasticelasticsearchRange7.0.0–7.17.12

elasticelasticsearchRange8.0.0–8.9.0

CPENameOperatorVersion
elastic:elasticsearchelastic elasticsearchle7.17.12
elastic:elasticsearchelastic elasticsearchle8.9.0

CPE	Name	Operator	Version
elastic:elasticsearch	elastic elasticsearch	le	7.17.12
elastic:elasticsearch	elastic elasticsearch	le	8.9.0

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "Elasticsearch",
    "vendor": "Elastic",
    "versions": [
      {
        "lessThan": "7.17.12",
        "status": "affected",
        "version": "7.0.0",
        "versionType": "semver"
      },
      {
        "lessThan": "8.9.0",
        "status": "affected",
        "version": "8.0.0",
        "versionType": "semver"
      }
    ]
  }
]