Show plain JSON{"id": "CVE-2024-39541", "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "sirt@juniper.net", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "ADJACENT_NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:A/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": 2.8}], "cvssMetricV40": [{"type": "Secondary", "source": "sirt@juniper.net", "cvssData": {"safety": "NOT_DEFINED", "version": "4.0", "recovery": "NOT_DEFINED", "baseScore": 7.1, "automatable": "NOT_DEFINED", "attackVector": "ADJACENT", "baseSeverity": "HIGH", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "exploitMaturity": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "userInteraction": "NONE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "modifiedAttackVector": "NOT_DEFINED", "integrityRequirements": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "availabilityRequirements": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "subsequentSystemIntegrity": "NONE", "vulnerableSystemIntegrity": "NONE", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "confidentialityRequirements": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "subsequentSystemAvailability": "LOW", "vulnerableSystemAvailability": "HIGH", "subsequentSystemConfidentiality": "NONE", "vulnerableSystemConfidentiality": "NONE", "modifiedSubsequentSystemIntegrity": "NOT_DEFINED", "modifiedVulnerableSystemIntegrity": "NOT_DEFINED", "modifiedSubsequentSystemAvailability": "NOT_DEFINED", "modifiedVulnerableSystemAvailability": "NOT_DEFINED", "modifiedSubsequentSystemConfidentiality": "NOT_DEFINED", "modifiedVulnerableSystemConfidentiality": "NOT_DEFINED"}}]}, "published": "2024-07-11T17:15:13.127", "references": [{"url": "https://supportportal.juniper.net/JSA83001", "source": "sirt@juniper.net"}, {"url": "https://supportportal.juniper.net/JSA83001", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "sirt@juniper.net", "description": [{"lang": "en", "value": "CWE-755"}]}], "descriptions": [{"lang": "en", "value": "An Improper Handling of Exceptional Conditions vulnerability in the Routing Protocol Daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated, adjacent attacker to cause a Denial-of-Service (DoS).\n\nWhen conflicting information (IP or ISO addresses) about a node is added to the Traffic Engineering (TE) database and then a subsequent operation attempts to process these, rpd will crash and restart.\n\nThis issue affects:\n\nJunos OS:\n\n\n\n * 22.4 versions before 22.4R3-S1,\n * 23.2 versions before 23.2R2,\u00a0\n * 23.4 versions before 23.4R1-S1, 23.4R2,\u00a0\n\n\n\n\nThis issue does not affect Junos OS versions earlier than 22.4R1.\n\nJunos OS Evolved:\n\n\n\n * 22.4-EVO versions before 22.4R3-S2-EVO,\n * 23.2-EVO versions before 23.2R2-EVO,\n * 23.4-EVO versions before 23.4R1-S1-EVO, 23.4R2-EVO,\n\n\n\n\n\n\nThis issue does not affect Junos OS Evolved versions earlier than \n\nbefore 22.4R1."}, {"lang": "es", "value": "Una vulnerabilidad de manejo inadecuado de condiciones excepcionales en Routing Protocol Daemon (rpd) de Juniper Networks Junos OS y Junos OS Evolved permite que un atacante adyacente no autenticado provoque una denegaci\u00f3n de servicio (DoS). Cuando se agrega informaci\u00f3n contradictoria (direcciones IP o ISO) sobre un nodo a la base de datos de Ingenier\u00eda de tr\u00e1fico (TE) y luego una operaci\u00f3n posterior intenta procesarla, rpd fallar\u00e1 y se reiniciar\u00e1. Este problema afecta a: Junos OS: * versiones 22.4 anteriores a 22.4R3-S1, * versiones 23.2 anteriores a 23.2R2, * versiones 23.4 anteriores a 23.4R1-S1, 23.4R2. Este problema no afecta a las versiones de Junos OS anteriores a 22.4R1. Junos OS Evolved: * Versiones 22.4-EVO anteriores a 22.4R3-S2-EVO, * Versiones 23.2-EVO anteriores a 23.2R2-EVO, * Versiones 23.4-EVO anteriores a 23.4R1-S1-EVO, 23.4R2-EVO. Este problema no Afecta a las versiones evolucionadas de Junos OS anteriores a la 22.4R1."}], "lastModified": "2024-11-21T09:27:58.117", "sourceIdentifier": "sirt@juniper.net"}