{"dataType": "CVE_RECORD", "cveMetadata": {"cveId": "CVE-2024-31484", "assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77", "state": "PUBLISHED", "assignerShortName": "siemens", "dateReserved": "2024-04-04T11:43:06.066Z", "datePublished": "2024-05-14T10:02:23.871Z", "dateUpdated": "2024-11-27T21:02:39.703Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77", "shortName": "siemens", "dateUpdated": "2024-06-11T11:15:30.511Z"}, "descriptions": [{"lang": "en", "value": "A vulnerability has been identified in CPC80 Central Processing/Communication (All versions < V16.41), CPCI85 Central Processing/Communication (All versions < V5.30), CPCX26 Central Processing/Communication (All versions < V06.02), ETA4 Ethernet Interface IEC60870-5-104 (All versions < V10.46), ETA5 Ethernet Int. 1x100TX IEC61850 Ed.2 (All versions < V03.27), PCCX26 Ax 1703 PE, Contr, Communication Element (All versions < V06.05). The affected devices contain an improper null termination vulnerability while parsing a specific HTTP header. This could allow an attacker to execute code in the context of the current process or lead to denial of service condition."}], "affected": [{"vendor": "Siemens", "product": "CPC80 Central Processing/Communication", "versions": [{"status": "affected", "version": "0", "lessThan": "V16.41", "versionType": "custom"}], "defaultStatus": "unknown"}, {"vendor": "Siemens", "product": "CPCI85 Central Processing/Communication", "versions": [{"status": "affected", "version": "0", "lessThan": "V5.30", "versionType": "custom"}], "defaultStatus": "unknown"}, {"vendor": "Siemens", "product": "CPCX26 Central Processing/Communication", "versions": [{"status": "affected", "version": "0", "lessThan": "V06.02", "versionType": "custom"}], "defaultStatus": "unknown"}, {"vendor": "Siemens", "product": "ETA4 Ethernet Interface IEC60870-5-104", "versions": [{"status": "affected", "version": "0", "lessThan": "V10.46", "versionType": "custom"}], "defaultStatus": "unknown"}, {"vendor": "Siemens", "product": "ETA5 Ethernet Int. 1x100TX IEC61850 Ed.2", "versions": [{"status": "affected", "version": "0", "lessThan": "V03.27", "versionType": "custom"}], "defaultStatus": "unknown"}, {"vendor": "Siemens", "product": "PCCX26 Ax 1703 PE, Contr, Communication Element", "versions": [{"status": "affected", "version": "0", "lessThan": "V06.05", "versionType": "custom"}], "defaultStatus": "unknown"}], "metrics": [{"cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "baseScore": 7.8, "baseSeverity": "HIGH"}}, {"cvssV4_0": {"version": "4.0", "vectorString": "CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N", "baseScore": 7.3, "baseSeverity": "HIGH"}}], "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-170", "description": "CWE-170: Improper Null Termination", "type": "CWE"}]}], "references": [{"url": "https://cert-portal.siemens.com/productcert/html/ssa-871704.html"}, {"url": "https://cert-portal.siemens.com/productcert/html/ssa-620338.html"}, {"url": "http://seclists.org/fulldisclosure/2024/Jul/4"}]}, "adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2024-31484", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2024-05-28T19:54:51.490746Z"}}}], "affected": [{"cpes": ["cpe:2.3:a:siemens:cpc80_central_processing\\/communication:16.41:*:*:*:*:*:*:*"], "vendor": "siemens", "product": "cpc80_central_processing\\/communication", "versions": [{"status": "affected", "version": "0", "lessThan": "16.41", "versionType": "custom"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:a:siemens:cpci85_central_processing\\/communication:5.30:*:*:*:*:*:*:*"], "vendor": "siemens", "product": "cpci85_central_processing\\/communication", "versions": [{"status": "affected", "version": "0", "lessThan": "5.30", "versionType": "custom"}], "defaultStatus": "unknown"}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-06-04T17:36:20.360Z"}}, {"title": "CVE Program Container", "references": [{"url": "https://cert-portal.siemens.com/productcert/html/ssa-871704.html", "tags": ["x_transferred"]}, {"url": "https://cert-portal.siemens.com/productcert/html/ssa-620338.html", "tags": ["x_transferred"]}, {"url": "http://seclists.org/fulldisclosure/2024/Jul/4", "tags": ["x_transferred"]}, {"url": "http://seclists.org/fulldisclosure/2024/Nov/18"}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-11-27T21:02:39.703Z"}}]}, "dataVersion": "5.1"}

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{"cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability has been identified in CPC80 Central Processing/Communication (All versions < V16.41), CPCI85 Central Processing/Communication (All versions < V5.30), CPCX26 Central Processing/Communication (All versions < V06.02), ETA4 Ethernet Interface IEC60870-5-104 (All versions < V10.46), ETA5 Ethernet Int. 1x100TX IEC61850 Ed.2 (All versions < V03.27), PCCX26 Ax 1703 PE, Contr, Communication Element (All versions < V06.05). The affected devices contain an improper null termination vulnerability while parsing a specific HTTP header. This could allow an attacker to execute code in the context of the current process or lead to denial of service condition."}, {"lang": "es", "value": "Se ha identificado una vulnerabilidad en CPC80 Central Processing/Communication (todas las versiones &lt; V16.41), CPCI85 Central Processing/Communication (todas las versiones &lt; V5.30). Los firmwares de los dispositivos afectados contienen una vulnerabilidad de terminaci\u00f3n nula inadecuada al analizar un encabezado HTTP espec\u00edfico. Esto podr\u00eda permitir a un atacante ejecutar c\u00f3digo en el contexto del proceso actual o provocar una condici\u00f3n de denegaci\u00f3n de servicio."}], "id": "CVE-2024-31484", "lastModified": "2024-11-27T21:15:07.400", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "[email protected]", "type": "Secondary"}], "cvssMetricV40": [{"cvssData": {"attackComplexity": "HIGH", "attackRequirements": "NONE", "attackVector": "LOCAL", "automatable": "NOT_DEFINED", "availabilityRequirements": "NOT_DEFINED", "baseScore": 7.3, "baseSeverity": "HIGH", "confidentialityRequirements": "NOT_DEFINED", "exploitMaturity": "NOT_DEFINED", "integrityRequirements": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubsequentSystemAvailability": "NOT_DEFINED", "modifiedSubsequentSystemConfidentiality": "NOT_DEFINED", "modifiedSubsequentSystemIntegrity": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnerableSystemAvailability": "NOT_DEFINED", "modifiedVulnerableSystemConfidentiality": "NOT_DEFINED", "modifiedVulnerableSystemIntegrity": "NOT_DEFINED", "privilegesRequired": "NONE", "providerUrgency": "NOT_DEFINED", "recovery": "NOT_DEFINED", "safety": "NOT_DEFINED", "subsequentSystemAvailability": "NONE", "subsequentSystemConfidentiality": "NONE", "subsequentSystemIntegrity": "NONE", "userInteraction": "PASSIVE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/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", "version": "4.0", "vulnerabilityResponseEffort": "NOT_DEFINED", "vulnerableSystemAvailability": "HIGH", "vulnerableSystemConfidentiality": "HIGH", "vulnerableSystemIntegrity": "HIGH"}, "source": "[email protected]", "type": "Secondary"}]}, "published": "2024-05-14T16:16:50.260", "references": [{"source": "[email protected]", "url": "http://seclists.org/fulldisclosure/2024/Jul/4"}, {"source": "[email protected]", "url": "https://cert-portal.siemens.com/productcert/html/ssa-620338.html"}, {"source": "[email protected]", "url": "https://cert-portal.siemens.com/productcert/html/ssa-871704.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://seclists.org/fulldisclosure/2024/Jul/4"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://seclists.org/fulldisclosure/2024/Nov/18"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://cert-portal.siemens.com/productcert/html/ssa-620338.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://cert-portal.siemens.com/productcert/html/ssa-871704.html"}], "sourceIdentifier": "[email protected]", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-170"}], "source": "[email protected]", "type": "Secondary"}]}

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