CVE-2024-33783

{"id": "CVE-2024-33783", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 2.8}]}, "published": "2024-05-07T14:15:10.990", "references": [{"url": "https://github.com/FudanMPL/Vulnerabilities-in-MPC-Framework/tree/main/MP-SPDZ/SEGV-SlientPprf", "tags": ["Exploit"], "source": "[email protected]"}, {"url": "https://github.com/FudanMPL/Vulnerabilities-in-MPC-Framework/tree/main/MP-SPDZ/SEGV-SlientPprf", "tags": ["Exploit"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-120"}]}], "descriptions": [{"lang": "en", "value": "MP-SPDZ v0.3.8 was discovered to contain a segmentation violation via the function osuCrypto::SilentMultiPprfReceiver::expand in /Tools/SilentPprf.cpp. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted message."}, {"lang": "es", "value": "Se descubri\u00f3 que MP-SPDZ v0.3.8 conten\u00eda una infracci\u00f3n de segmentaci\u00f3n mediante la funci\u00f3n osuCrypto::SilentMultiPprfReceiver::expand en /Tools/SilentPprf.cpp. Esta vulnerabilidad permite a los atacantes provocar una denegaci\u00f3n de servicio (DoS) mediante un mensaje manipulado."}], "lastModified": "2025-06-16T21:44:57.410", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:csiro:multi-protocol_spdz:0.3.8:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "856F84E1-C811-468C-BB3C-BA96E610FDB0"}], "operator": "OR"}]}], "sourceIdentifier": "[email protected]"}