CVE-2024-52912

{"id": "CVE-2024-52912", "cveTags": [], "metrics": {"cvssMetricV31": [{"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:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2024-11-18T04:15:04.443", "references": [{"url": "https://bitcoincore.org/en/2024/07/03/disclose-timestamp-overflow/", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://en.bitcoin.it/wiki/Common_Vulnerabilities_and_Exposures", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-190"}]}], "descriptions": [{"lang": "en", "value": "Bitcoin Core before 0.21.0 allows a network split that is resultant from an integer overflow (calculating the time offset for newly connecting peers) and an abs64 logic bug."}, {"lang": "es", "value": "Bitcoin Core anterior a 0.21.0 permite una divisi\u00f3n de red que es resultado de un desbordamiento de enteros (calcular el desfase horario para los nuevos pares que se conectan) y un error de l\u00f3gica abs64."}], "lastModified": "2025-04-30T16:14:24.723", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:bitcoin:bitcoin_core:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "363F2960-E97D-4E16-9B24-1D66486C5C93", "versionEndExcluding": "0.21.0"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}