{"containers": {"cna": {"affected": [{"product": "Juniper Identity Management Service", "vendor": "Juniper Networks", "versions": [{"lessThan": "1.1.4", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "configurations": [{"lang": "en", "value": "This issue applicable only when the Windows Domain Controller's policy is set to audit account logon failures and SRX has any security policies configured with the term \"match source-identity authenticated-user\".\n"}], "datePublic": "2019-04-10T00:00:00", "descriptions": [{"lang": "en", "value": "Juniper Identity Management Service (JIMS) for Windows versions prior to 1.1.4 may send an incorrect message to associated SRX services gateways. This may allow an attacker with physical access to an existing domain connected Windows system to bypass SRX firewall policies, or trigger a Denial of Service (DoS) condition for the network."}], "exploits": [{"lang": "en", "value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability.\n\nIf the issue is being exploited to bypass SRX firewall policies, suspicious or unusual usernames or IP addresses entries may be present in the SRX auth table."}], "metrics": [{"cvssV3_0": {"attackComplexity": "HIGH", "attackVector": "PHYSICAL", "availabilityImpact": "HIGH", "baseScore": 5.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:P/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:H", "version": "3.0"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-404", "description": "CWE-404 Improper Resource Shutdown or Release", "lang": "en", "type": "CWE"}]}, {"descriptions": [{"cweId": "CWE-305", "description": "CWE-305 Authentication Bypass by Primary Weakness", "lang": "en", "type": "CWE"}]}, {"descriptions": [{"cweId": "CWE-669", "description": "CWE-669 Incorrect Resource Transfer Between Spheres", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2019-04-10T20:13:51", "orgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968", "shortName": "juniper"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://kb.juniper.net/JSA10934"}], "solutions": [{"lang": "en", "value": "The following software releases have been updated to resolve this specific issue: 1.1.4 and all subsequent releases.\n\nIf suspicious or unusual usernames or IP addresses entries are present in the SRX auth table, they need to be removed from the SRX auth table."}], "source": {"advisory": "JSA10934", "defect": ["1409607"], "discovery": "INTERNAL"}, "title": "Incorrect messages from Juniper Identity Management Service (JIMS) can trigger Denial of Service or firewall bypass conditions for SRX series devices", "workarounds": [{"lang": "en", "value": "On the domain controller(s), edit GPO policy for Computer Configuration->Policies->Windows Settings->Security Settings->Local Policies->Audit Policy.\nUncheck \"Failure\" for \"Audit account logon events\". This option is unchecked by default.\nIn the cmd prompt, enter \"gpupdate /force\" to immediately update the policy change."}], "x_generator": {"engine": "Vulnogram 0.0.6"}, "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "sirt@juniper.net", "DATE_PUBLIC": "2019-04-10T16:00:00.000Z", "ID": "CVE-2019-0042", "STATE": "PUBLIC", "TITLE": "Incorrect messages from Juniper Identity Management Service (JIMS) can trigger Denial of Service or firewall bypass conditions for SRX series devices"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Juniper Identity Management Service", "version": {"version_data": [{"version_affected": "<", "version_value": "1.1.4"}]}}]}, "vendor_name": "Juniper Networks"}]}}, "configuration": [{"lang": "en", "value": "This issue applicable only when the Windows Domain Controller's policy is set to audit account logon failures and SRX has any security policies configured with the term \"match source-identity authenticated-user\".\n"}], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Juniper Identity Management Service (JIMS) for Windows versions prior to 1.1.4 may send an incorrect message to associated SRX services gateways. This may allow an attacker with physical access to an existing domain connected Windows system to bypass SRX firewall policies, or trigger a Denial of Service (DoS) condition for the network."}]}, "exploit": [{"lang": "en", "value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability.\n\nIf the issue is being exploited to bypass SRX firewall policies, suspicious or unusual usernames or IP addresses entries may be present in the SRX auth table."}], "generator": {"engine": "Vulnogram 0.0.6"}, "impact": {"cvss": {"attackComplexity": "HIGH", "attackVector": "PHYSICAL", "availabilityImpact": "HIGH", "baseScore": 5.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:P/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:H", "version": "3.0"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-404 Improper Resource Shutdown or Release"}]}, {"description": [{"lang": "eng", "value": "CWE-305 Authentication Bypass by Primary Weakness"}]}, {"description": [{"lang": "eng", "value": "CWE-669 Incorrect Resource Transfer Between Spheres"}]}]}, "references": {"reference_data": [{"name": "https://kb.juniper.net/JSA10934", "refsource": "CONFIRM", "url": "https://kb.juniper.net/JSA10934"}]}, "solution": [{"lang": "en", "value": "The following software releases have been updated to resolve this specific issue: 1.1.4 and all subsequent releases.\n\nIf suspicious or unusual usernames or IP addresses entries are present in the SRX auth table, they need to be removed from the SRX auth table."}], "source": {"advisory": "JSA10934", "defect": ["1409607"], "discovery": "INTERNAL"}, "work_around": [{"lang": "en", "value": "On the domain controller(s), edit GPO policy for Computer Configuration->Policies->Windows Settings->Security Settings->Local Policies->Audit Policy.\nUncheck \"Failure\" for \"Audit account logon events\". This option is unchecked by default.\nIn the cmd prompt, enter \"gpupdate /force\" to immediately update the policy change."}]}}}, "cveMetadata": {"assignerOrgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968", "assignerShortName": "juniper", "cveId": "CVE-2019-0042", "datePublished": "2019-04-10T00:00:00", "dateReserved": "2018-10-11T00:00:00", "dateUpdated": "2019-04-10T20:13:51", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.0"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:juniper:identity_management_service:*:*:*:*:*:windows:*:*", "matchCriteriaId": "00195B94-8F8C-466E-BE59-F41061E9CC0D", "versionEndExcluding": "1.1.4", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "Juniper Identity Management Service (JIMS) for Windows versions prior to 1.1.4 may send an incorrect message to associated SRX services gateways. This may allow an attacker with physical access to an existing domain connected Windows system to bypass SRX firewall policies, or trigger a Denial of Service (DoS) condition for the network."}, {"lang": "es", "value": "El Juniper Identity Management Service (JIMS) para versiones de Windows anteriores a 1.1.4 puede enviar un mensaje de manera inapropiada a las puertas de enlace de servicios SRX asociadas. Esto puede permitir que un atacante con acceso f\u00edsico a un dominio existente conectado al sistema Windows omita las pol\u00edticas de firewall SRX, o desencadene una condici\u00f3n de Denegaci\u00f3n de Servicio (DoS) para la red."}], "id": "CVE-2019-0042", "lastModified": "2021-10-28T12:46:38.773", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 1.9, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:L/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 3.4, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "PHYSICAL", "availabilityImpact": "HIGH", "baseScore": 5.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:P/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:H", "version": "3.0"}, "exploitabilityScore": 0.5, "impactScore": 4.7, "source": "sirt@juniper.net", "type": "Secondary"}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "PHYSICAL", "availabilityImpact": "HIGH", "baseScore": 4.2, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 0.5, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2019-04-10T20:29:00.977", "references": [{"source": "sirt@juniper.net", "tags": ["Mitigation", "Vendor Advisory"], "url": "https://kb.juniper.net/JSA10934"}], "sourceIdentifier": "sirt@juniper.net", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-305"}, {"lang": "en", "value": "CWE-404"}, {"lang": "en", "value": "CWE-669"}], "source": "sirt@juniper.net", "type": "Secondary"}]}

{}