Home/CVE/A Denial of Service flaw was discovered in Elasticsearch. Using this vulnerability, an unauthenticated attacker could fo
CVE

CVE-2022-23712

A Denial of Service flaw was discovered in Elasticsearch. Using this vulnerability, an unauthenticated attacker could fo

A Denial of Service flaw was discovered in Elasticsearch. Using this vulnerability, an unauthenticated attacker could forcibly shut down an Elasticsearch node with a specifically formatted network request.

HIGH · CVSS 7.5 EPSS 0.03234
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-754Improper Check for Unusual or Exceptional Conditions
▤

Affected Products & Versions

1
elastic elasticsearch>= 8.0.0 and < 8.2.1
▤

Affected Packages

1
Language-ecosystem packages (from OSV) tied to this CVE, with the version that fixes it - the dependency-level detail NVD doesn’t carry.
Maven org.elasticsearch:elasticsearch HIGH fixed in 8.2.1
▣

Scoring & Timeline

7.5
HIGH · CVSS v3.1 · security@elastic.co
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD06 Jun 2022 · 06:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
⚑

Vendor Advisories

1
msrcCVE-2022-23712
🔗

References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://discuss.elastic.co/t/elastic-stack-7-17-4-and-8-2-1-security-update/305530Release NotesVendor Advisory
https://security.netapp.com/advisory/ntap-20220707-0010/Third Party Advisory
https://www.elastic.co/community/security/Vendor Advisory
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