{ "id": "CVE-2023-33297", "sourceIdentifier": "cve@mitre.org", "published": "2023-05-22T05:15:09.460", "lastModified": "2025-01-28T18:15:32.103", "vulnStatus": "Modified", "cveTags": [], "descriptions": [ { "lang": "en", "value": "Bitcoin Core before 24.1, when debug mode is not used, allows attackers to cause a denial of service (e.g., CPU consumption) because draining the inventory-to-send queue is inefficient, as exploited in the wild in May 2023." } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "baseScore": 7.5, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH" }, "exploitabilityScore": 3.9, "impactScore": 3.6 }, { "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "baseScore": 7.5, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH" }, "exploitabilityScore": 3.9, "impactScore": 3.6 } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-400" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:bitcoin:bitcoin_core:*:*:*:*:*:*:*:*", "versionEndExcluding": "24.1", "matchCriteriaId": "DD299C72-AD8C-479D-9606-2CE3FEA945FB" } ] } ] } ], "references": [ { "url": "https://en.bitcoin.it/wiki/Common_Vulnerabilities_and_Exposures", "source": "cve@mitre.org", "tags": [ "Not Applicable" ] }, { "url": "https://github.com/bitcoin/bitcoin/blob/master/doc/release-notes/release-notes-24.1.md", "source": "cve@mitre.org", "tags": [ "Release Notes" ] }, { "url": "https://github.com/bitcoin/bitcoin/issues/27586", "source": "cve@mitre.org", "tags": [ "Issue Tracking" ] }, { "url": "https://github.com/bitcoin/bitcoin/issues/27623", "source": "cve@mitre.org", "tags": [ "Issue Tracking" ] }, { "url": "https://github.com/bitcoin/bitcoin/pull/27610", "source": "cve@mitre.org", "tags": [ "Issue Tracking", "Patch" ] }, { "url": "https://github.com/dogecoin/dogecoin/issues/3243#issuecomment-1712575544", "source": "cve@mitre.org" }, { "url": "https://github.com/visualbasic6/drain", "source": "cve@mitre.org" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/F2EI7SAP4QP2AJYK2JVEOO4GJ6DOBSM5/", "source": "cve@mitre.org" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/H3CQY277NWXY3RFCZCJ4VKT2P3ROACEJ/", "source": "cve@mitre.org" }, { "url": "https://x.com/123456/status/1711601593399828530", "source": "cve@mitre.org" }, { "url": "https://en.bitcoin.it/wiki/Common_Vulnerabilities_and_Exposures", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Not Applicable" ] }, { "url": "https://github.com/bitcoin/bitcoin/blob/master/doc/release-notes/release-notes-24.1.md", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Release Notes" ] }, { "url": "https://github.com/bitcoin/bitcoin/issues/27586", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Issue Tracking" ] }, { "url": "https://github.com/bitcoin/bitcoin/issues/27623", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Issue Tracking" ] }, { "url": "https://github.com/bitcoin/bitcoin/pull/27610", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Issue Tracking", "Patch" ] }, { "url": "https://github.com/dogecoin/dogecoin/issues/3243#issuecomment-1712575544", "source": "af854a3a-2127-422b-91ae-364da2661108" }, { "url": "https://github.com/visualbasic6/drain", "source": "af854a3a-2127-422b-91ae-364da2661108" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/F2EI7SAP4QP2AJYK2JVEOO4GJ6DOBSM5/", "source": "af854a3a-2127-422b-91ae-364da2661108" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/H3CQY277NWXY3RFCZCJ4VKT2P3ROACEJ/", "source": "af854a3a-2127-422b-91ae-364da2661108" }, { "url": "https://x.com/123456/status/1711601593399828530", "source": "af854a3a-2127-422b-91ae-364da2661108" } ] }