CVE-2019-0002

{"containers": {"cna": {"affected": [{"platforms": ["EX2300 and EX3400 series"], "product": "Junos OS", "vendor": "Juniper Networks", "versions": [{"lessThan": "15.1X53-D590", "status": "affected", "version": "15.1X53", "versionType": "custom"}, {"lessThan": "18.1R3", "status": "affected", "version": "18.1", "versionType": "custom"}, {"lessThan": "18.2R2", "status": "affected", "version": "18.2", "versionType": "custom"}]}], "datePublic": "2019-01-09T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "On EX2300 and EX3400 series, stateless firewall filter configuration that uses the action 'policer' in combination with other actions might not take effect. When this issue occurs, the output of the command: show pfe filter hw summary will not show the entry for: RACL group Affected releases are Junos OS on EX2300 and EX3400 series: 15.1X53 versions prior to 15.1X53-D590; 18.1 versions prior to 18.1R3; 18.2 versions prior to 18.2R2. This issue affect both IPv4 and IPv6 firewall filter."}], "exploits": [{"lang": "en", "value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability."}], "metrics": [{"cvssV3_0": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N", "version": "3.0"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-794", "description": "CWE-794: Incomplete Filtering of Multiple Instances of Special Elements", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2019-01-23T10:57:01.000Z", "orgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968", "shortName": "juniper"}, "references": [{"name": "106669", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/106669"}, {"tags": ["x_refsource_MISC"], "url": "https://www.juniper.net/documentation/en_US/junos/topics/reference/command-summary/show-pfe-filter.html"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://kb.juniper.net/JSA10901"}], "solutions": [{"lang": "en", "value": "The following software releases have been updated to resolve this specific issue: Junos OS 15.1X53-D590, 18.1R3, 18.2R2, 18.3R1, and all subsequent releases."}], "source": {"advisory": "JSA10901", "defect": ["1364866"], "discovery": "USER"}, "title": "Junos OS: EX2300 and EX3400 series: Certain stateless firewall filter rules might not take effect", "workarounds": [{"lang": "en", "value": "There are no known workarounds for this issue."}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "sirt@juniper.net", "DATE_PUBLIC": "2019-01-09T17:00:00.000Z", "ID": "CVE-2019-0002", "STATE": "PUBLIC", "TITLE": "Junos OS: EX2300 and EX3400 series: Certain stateless firewall filter rules might not take effect"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Junos OS", "version": {"version_data": [{"affected": "<", "platform": "EX2300 and EX3400 series", "version_affected": "<", "version_name": "15.1X53", "version_value": "15.1X53-D590"}, {"affected": "<", "platform": "EX2300 and EX3400 series", "version_affected": "<", "version_name": "18.1", "version_value": "18.1R3"}, {"affected": "<", "platform": "EX2300 and EX3400 series", "version_affected": "<", "version_name": "18.2", "version_value": "18.2R2"}]}}]}, "vendor_name": "Juniper Networks"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "On EX2300 and EX3400 series, stateless firewall filter configuration that uses the action 'policer' in combination with other actions might not take effect. When this issue occurs, the output of the command: show pfe filter hw summary will not show the entry for: RACL group Affected releases are Junos OS on EX2300 and EX3400 series: 15.1X53 versions prior to 15.1X53-D590; 18.1 versions prior to 18.1R3; 18.2 versions prior to 18.2R2. 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When this issue occurs, the output of the command: show pfe filter hw summary will not show the entry for: RACL group Affected releases are Junos OS on EX2300 and EX3400 series: 15.1X53 versions prior to 15.1X53-D590; 18.1 versions prior to 18.1R3; 18.2 versions prior to 18.2R2. This issue affect both IPv4 and IPv6 firewall filter."}, {"lang": "es", "value": "En las series EX2300 y EX3400, la configuraci\u00f3n sin estado del filtro del firewall que emplea la acci\u00f3n \"policer\" junto con otras acciones podr\u00eda no aplicarse. Cuando este problema ocurre, el resultado del comando show pfe filter hw summary no mostrar\u00e1 la entrada para: RACL group. Las versiones afectadas de las series EX2300 y EX3400 con Junos OS son: 15.1X53 anterior a 15.1X53-D590; 18.1 anterior a 18.1R3 y 18.2 anterior a 18.2R2. Este problema afecta a los filtros de firewall IPv4 y IPv6."}], "id": "CVE-2019-0002", "lastModified": "2026-06-17T02:07:28.783", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "sirt@juniper.net", "type": "Secondary"}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2019-01-15T21:29:00.823", "references": [{"source": "sirt@juniper.net", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/106669"}, {"source": "sirt@juniper.net", "tags": ["Vendor Advisory"], "url": "https://kb.juniper.net/JSA10901"}, {"source": "sirt@juniper.net", "tags": ["Vendor Advisory"], "url": "https://www.juniper.net/documentation/en_US/junos/topics/reference/command-summary/show-pfe-filter.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/106669"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://kb.juniper.net/JSA10901"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.juniper.net/documentation/en_US/junos/topics/reference/command-summary/show-pfe-filter.html"}], "sourceIdentifier": "sirt@juniper.net", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-794"}], "source": "sirt@juniper.net", "type": "Secondary"}, {"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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