CVE-2022-23327

{"id": "CVE-2022-23327", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "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}]}, "published": "2022-03-04T12:15:07.880", "references": [{"url": "http://ethereum.com", "tags": ["Broken Link", "Not Applicable"], "source": "cve@mitre.org"}, {"url": "http://go-ethereum.com", "tags": ["Broken Link"], "source": "cve@mitre.org"}, {"url": "https://dl.acm.org/doi/pdf/10.1145/3460120.3485369", "tags": ["Exploit", "Mitigation", "Technical Description", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://tristartom.github.io/docs/ccs21.pdf", "tags": ["Exploit", "Mitigation", "Technical Description", "Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "A design flaw in Go-Ethereum 1.10.12 and older versions allows an attacker node to send 5120 future transactions with a high gas price in one message, which can purge all of pending transactions in a victim node's memory pool, causing a denial of service (DoS)."}, {"lang": "es", "value": "Un fallo de dise\u00f1o en Go-Ethereum versiones 1.10.12 y versiones anteriores, permite a un nodo atacante enviar 5120 transacciones futuras con un precio de gas elevado en un solo mensaje, lo que puede purgar todas las transacciones pendientes en el pool de memoria de un nodo v\u00edctima, causando una denegaci\u00f3n de servicio (DoS)"}], "lastModified": "2022-03-17T18:47:51.573", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:ethereum:go_ethereum:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1E13B619-FD43-44BF-88ED-AEE770DFFF0B", "versionEndIncluding": "1.10.12"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}