{ "containers": { "cna": { "affected": [ { "product": "Junos OS", "vendor": "Juniper Networks", "versions": [ { "status": "affected", "version": "15.1R4, 15.1R5, 15.1R6" }, { "lessThan": "15.1X8.3", "status": "affected", "version": "15.1X8", "versionType": "custom" } ] } ], "datePublic": "2018-07-11T00:00:00", "descriptions": [ { "lang": "en", "value": "After Junos OS device reboot or upgrade, the stateless firewall filter configuration may not take effect. This issue can be verified by running the command: user@re0> show interfaces extensive | match filters\" CAM destination filters: 0, CAM source filters: 0 Note: when the issue occurs, it does not show the applied firewall filter. The correct output should show the applied firewall filter, for example: user@re0> show interfaces extensive | match filters\" CAM destination filters: 0, CAM source filters: 0 Input Filters: FIREWAL_FILTER_NAME- This issue affects firewall filters for every address family. Affected releases are Juniper Networks Junos OS: 15.1R4, 15.1R5, 15.1R6 and SRs based on these MRs. 15.1X8 versions prior to 15.1X8.3." } ], "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": 4.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N", "version": "3.0" } } ], "problemTypes": [ { "descriptions": [ { "description": "Firewall Bypass", "lang": "en", "type": "text" } ] }, { "descriptions": [ { "description": "Denial of Service", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2018-07-27T09:57:01", "orgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968", "shortName": "juniper" }, "references": [ { "name": "104720", "tags": [ "vdb-entry", "x_refsource_BID" ], "url": "http://www.securityfocus.com/bid/104720" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "https://kb.juniper.net/JSA10859" }, { "name": "1041315", "tags": [ "vdb-entry", "x_refsource_SECTRACK" ], "url": "http://www.securitytracker.com/id/1041315" } ], "solutions": [ { "lang": "en", "value": "The following software releases have been updated to resolve this specific issue: 15.1R7, 15.1X8.3 and all subsequent releases." } ], "source": { "advisory": "JSA10859", "defect": [ "1161832" ], "discovery": "USER" }, "title": "Junos OS: Stateless IP firewall filter rules stop working as expected after reboot or upgrade", "workarounds": [ { "lang": "en", "value": "There are no known workarounds for this issue.\nHowever, once the issue has occurred, it can be restored by performing \"commit full\" (note: \"commit full\" is a potentially disruptive command)." } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "sirt@juniper.net", "DATE_PUBLIC": "2018-07-11T16:00:00.000Z", "ID": "CVE-2018-0026", "STATE": "PUBLIC", "TITLE": "Junos OS: Stateless IP firewall filter rules stop working as expected after reboot or upgrade" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "Junos OS", "version": { "version_data": [ { "affected": "=", "version_affected": "=", "version_name": "15.1", "version_value": "15.1R4, 15.1R5, 15.1R6" }, { "affected": "<", "version_affected": "<", "version_name": "15.1X8", "version_value": "15.1X8.3" } ] } } ] }, "vendor_name": "Juniper Networks" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "After Junos OS device reboot or upgrade, the stateless firewall filter configuration may not take effect. This issue can be verified by running the command: user@re0> show interfaces extensive | match filters\" CAM destination filters: 0, CAM source filters: 0 Note: when the issue occurs, it does not show the applied firewall filter. The correct output should show the applied firewall filter, for example: user@re0> show interfaces extensive | match filters\" CAM destination filters: 0, CAM source filters: 0 Input Filters: FIREWAL_FILTER_NAME- This issue affects firewall filters for every address family. Affected releases are Juniper Networks Junos OS: 15.1R4, 15.1R5, 15.1R6 and SRs based on these MRs. 15.1X8 versions prior to 15.1X8.3." } ] }, "exploit": [ { "lang": "en", "value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability." } ], "impact": { "cvss": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N", "version": "3.0" } }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "Firewall Bypass" } ] }, { "description": [ { "lang": "eng", "value": "Denial of Service" } ] } ] }, "references": { "reference_data": [ { "name": "104720", "refsource": "BID", "url": "http://www.securityfocus.com/bid/104720" }, { "name": "https://kb.juniper.net/JSA10859", "refsource": "CONFIRM", "url": "https://kb.juniper.net/JSA10859" }, { "name": "1041315", "refsource": "SECTRACK", "url": "http://www.securitytracker.com/id/1041315" } ] }, "solution": [ { "lang": "en", "value": "The following software releases have been updated to resolve this specific issue: 15.1R7, 15.1X8.3 and all subsequent releases." } ], "source": { "advisory": "JSA10859", "defect": [ "1161832" ], "discovery": "USER" }, "work_around": [ { "lang": "en", "value": "There are no known workarounds for this issue.\nHowever, once the issue has occurred, it can be restored by performing \"commit full\" (note: \"commit full\" is a potentially disruptive command)." } ] } }, "adp": [ { "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T03:14:16.276Z" }, "title": "CVE Program Container", "references": [ { "name": "104720", "tags": [ "vdb-entry", "x_refsource_BID", "x_transferred" ], "url": "http://www.securityfocus.com/bid/104720" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://kb.juniper.net/JSA10859" }, { "name": "1041315", "tags": [ "vdb-entry", "x_refsource_SECTRACK", "x_transferred" ], "url": "http://www.securitytracker.com/id/1041315" } ] } ] }, "cveMetadata": { "assignerOrgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968", "assignerShortName": "juniper", "cveId": "CVE-2018-0026", "datePublished": "2018-07-11T18:00:00Z", "dateReserved": "2017-11-16T00:00:00", "dateUpdated": "2024-09-16T19:10:58.575Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }