CVE-2023-42319

Geth (aka go-ethereum) through 1.13.4, when --http --graphql is used, allows remote attackers to cause a denial of service (memory consumption and daemon hang) via a crafted GraphQL query. NOTE: the vendor's position is that the "graphql endpoint [is not] designed to withstand attacks by hostile clients, nor handle huge amounts of clients/traffic.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://blog.mevsec.com/posts/geth-dos-with-graphql/	Exploit
https://geth.ethereum.org/docs/fundamentals/security	Vendor Advisory
https://blog.mevsec.com/posts/geth-dos-with-graphql/	Exploit
https://geth.ethereum.org/docs/fundamentals/security	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:ethereum:go_ethereum:*:*:*:*:*:*:*:*

History

21 Nov 2024, 08:22

Type	Values Removed	Values Added
References	~~() https://blog.mevsec.com/posts/geth-dos-with-graphql/ - Exploit~~	() https://blog.mevsec.com/posts/geth-dos-with-graphql/ - Exploit
References	~~() https://geth.ethereum.org/docs/fundamentals/security - Vendor Advisory~~	() https://geth.ethereum.org/docs/fundamentals/security - Vendor Advisory

25 Oct 2023, 17:39

Type	Values Removed	Values Added
First Time		Ethereum Ethereum go Ethereum
CWE		NVD-CWE-noinfo
References	~~(MISC) https://geth.ethereum.org/docs/fundamentals/security -~~	(MISC) https://geth.ethereum.org/docs/fundamentals/security - Vendor Advisory
References	~~(MISC) https://blog.mevsec.com/posts/geth-dos-with-graphql/ -~~	(MISC) https://blog.mevsec.com/posts/geth-dos-with-graphql/ - Exploit
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 7.5
CPE		cpe:2.3:a:ethereum:go_ethereum::::::::

18 Oct 2023, 06:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-10-18 06:15

Updated : 2024-11-21 08:22

NVD link : CVE-2023-42319

Mitre link : CVE-2023-42319

CVE.ORG link : CVE-2023-42319

JSON object : View

Products Affected

ethereum

go_ethereum

CWE

NVD-CWE-noinfo

{"id": "CVE-2023-42319", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2023-10-18T06:15:07.893", "references": [{"url": "https://blog.mevsec.com/posts/geth-dos-with-graphql/", "tags": ["Exploit"], "source": "cve@mitre.org"}, {"url": "https://geth.ethereum.org/docs/fundamentals/security", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://blog.mevsec.com/posts/geth-dos-with-graphql/", "tags": ["Exploit"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://geth.ethereum.org/docs/fundamentals/security", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "Geth (aka go-ethereum) through 1.13.4, when --http --graphql is used, allows remote attackers to cause a denial of service (memory consumption and daemon hang) via a crafted GraphQL query. NOTE: the vendor's position is that the \"graphql endpoint [is not] designed to withstand attacks by hostile clients, nor handle huge amounts of clients/traffic."}, {"lang": "es", "value": "Geth (tambi\u00e9n conocido como go-ethereum) hasta 1.13.4, cuando se usa --http --graphql, permite a atacantes remotos provocar una Denegaci\u00f3n de Servicio (consumo de memoria y bloqueo del daemon) a trav\u00e9s de una consulta GraphQL manipulada. NOTA: la posici\u00f3n del proveedor es que \"el endpoint Graphql [no est\u00e1] dise\u00f1ado para resistir ataques de clientes hostiles ni para manejar grandes cantidades de clientes/tr\u00e1fico."}], "lastModified": "2024-11-21T08:22:25.583", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:ethereum:go_ethereum:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F95B53F3-82D4-46BF-9494-4F2CCBCF1881", "versionEndIncluding": "1.13.4"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}