CVE-2017-1081

{"containers": {"cna": {"affected": [{"product": "FreeBSD", "vendor": "FreeBSD", "versions": [{"status": "affected", "version": "prior to 11.0-RELEASE-p10 and 10.3-RELEASE-p19"}]}], "datePublic": "2017-04-27T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "In FreeBSD before 11.0-STABLE, 11.0-RELEASE-p10, 10.3-STABLE, and 10.3-RELEASE-p19, ipfilter using \"keep state\" or \"keep frags\" options can cause a kernel panic when fed specially crafted packet fragments due to incorrect memory handling."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-416", "description": "Kernel panic due to use after free (CWE-416)", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2018-04-11T09:57:01.000Z", "orgId": "63664ac6-956c-4cba-a5d0-f46076e16109", "shortName": "freebsd"}, "references": [{"name": "1038369", "tags": ["vdb-entry", "x_refsource_SECTRACK"], "url": "http://www.securitytracker.com/id/1038369"}, {"name": "FreeBSD-SA-17:04", "tags": ["vendor-advisory", "x_refsource_FREEBSD"], "url": "https://www.freebsd.org/security/advisories/FreeBSD-SA-17:04.ipfilter.asc"}, {"name": "98089", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/98089"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "secteam@freebsd.org", "DATE_PUBLIC": "2017-04-27T00:00:00", "ID": "CVE-2017-1081", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "FreeBSD", "version": {"version_data": [{"version_value": "prior to 11.0-RELEASE-p10 and 10.3-RELEASE-p19"}]}}]}, "vendor_name": "FreeBSD"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "In FreeBSD before 11.0-STABLE, 11.0-RELEASE-p10, 10.3-STABLE, and 10.3-RELEASE-p19, ipfilter using \"keep state\" or \"keep frags\" options can cause a kernel panic when fed specially crafted packet fragments due to incorrect memory handling."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Kernel panic due to use after free (CWE-416)"}]}]}, "references": {"reference_data": [{"name": "1038369", "refsource": "SECTRACK", "url": "http://www.securitytracker.com/id/1038369"}, {"name": "FreeBSD-SA-17:04", "refsource": "FREEBSD", "url": "https://www.freebsd.org/security/advisories/FreeBSD-SA-17:04.ipfilter.asc"}, {"name": "98089", "refsource": "BID", "url": "http://www.securityfocus.com/bid/98089"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T13:25:17.405Z"}, "title": "CVE Program Container", "references": [{"name": "1038369", "tags": ["vdb-entry", "x_refsource_SECTRACK", "x_transferred"], "url": "http://www.securitytracker.com/id/1038369"}, {"name": "FreeBSD-SA-17:04", "tags": ["vendor-advisory", "x_refsource_FREEBSD", "x_transferred"], "url": "https://www.freebsd.org/security/advisories/FreeBSD-SA-17:04.ipfilter.asc"}, {"name": "98089", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/98089"}]}]}, "cveMetadata": {"assignerOrgId": "63664ac6-956c-4cba-a5d0-f46076e16109", "assignerShortName": "freebsd", "cveId": "CVE-2017-1081", "datePublished": "2018-04-10T13:00:00.000Z", "dateReserved": "2016-11-30T00:00:00.000Z", "dateUpdated": "2024-09-16T20:12:49.594Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "FreeBSD", "vendor": "FreeBSD", "versions": [{"status": "affected", "version": "prior to 11.0-RELEASE-p10 and 10.3-RELEASE-p19"}]}], "source": "secteam@freebsd.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:freebsd:freebsd:*:*:*:*:*:*:*:*", "matchCriteriaId": "4E50013C-15A6-485D-AE56-0918E9E3694F", "versionEndIncluding": "11.0", "vulnerable": true}, {"criteria": "cpe:2.3:o:freebsd:freebsd:10.3:*:*:*:*:*:*:*", "matchCriteriaId": "E102E760-362C-4DC7-BDED-E2CF9F94ECE7", "vulnerable": true}, {"criteria": "cpe:2.3:o:freebsd:freebsd:10.3:p19:*:*:*:*:*:*", "matchCriteriaId": "9754186C-D76B-4E06-B04C-EB555AD8C1D3", "vulnerable": true}, {"criteria": "cpe:2.3:o:freebsd:freebsd:11.0:p10:*:*:*:*:*:*", "matchCriteriaId": "F3F416BC-1C99-47FD-9B74-C00E8E7D19E3", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In FreeBSD before 11.0-STABLE, 11.0-RELEASE-p10, 10.3-STABLE, and 10.3-RELEASE-p19, ipfilter using \"keep state\" or \"keep frags\" options can cause a kernel panic when fed specially crafted packet fragments due to incorrect memory handling."}, {"lang": "es", "value": "En FreeBSD, en versiones anteriores a la 11.0-STABLE, 11.0-RELEASE-p10, 10.3-STABLE y 10.3-RELEASE-p19, cuando ipfilter emplea las opciones \"keep state\" o \"keep frags\", puede provocar un p\u00e1nico del kernel cuando se le alimentan fragmentos de paquetes manipulados debido a la gesti\u00f3n incorrecta de memoria."}], "id": "CVE-2017-1081", "lastModified": "2026-06-17T01:13:52.177", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 7.8, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2018-04-10T13:29:00.213", "references": [{"source": "secteam@freebsd.org", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/98089"}, {"source": "secteam@freebsd.org", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securitytracker.com/id/1038369"}, {"source": "secteam@freebsd.org", "tags": ["Vendor Advisory"], "url": "https://www.freebsd.org/security/advisories/FreeBSD-SA-17:04.ipfilter.asc"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/98089"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securitytracker.com/id/1038369"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.freebsd.org/security/advisories/FreeBSD-SA-17:04.ipfilter.asc"}], "sourceIdentifier": "secteam@freebsd.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-416"}], "source": "secteam@freebsd.org", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-20"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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