{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2016-04-04T00:00:00", "descriptions": [{"lang": "en", "value": "Libreswan 3.16 might allow remote attackers to cause a denial of service (daemon restart) via an IKEv2 aes_xcbc transform."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2017-02-06T10:57:01", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat"}, "references": [{"name": "FEDORA-2016-680a5a8ead", "tags": ["vendor-advisory", "x_refsource_FEDORA"], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-April/182130.html"}, {"name": "87295", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/87295"}, {"tags": ["x_refsource_CONFIRM"], "url": "http://download.libreswan.org/CHANGES"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://libreswan.org/security/CVE-2016-3071/CVE-2016-3071.txt"}, {"name": "FEDORA-2016-711a04c964", "tags": ["vendor-advisory", "x_refsource_FEDORA"], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-April/182050.html"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "secalert@redhat.com", "ID": "CVE-2016-3071", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Libreswan 3.16 might allow remote attackers to cause a denial of service (daemon restart) via an IKEv2 aes_xcbc transform."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "FEDORA-2016-680a5a8ead", "refsource": "FEDORA", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-April/182130.html"}, {"name": "87295", "refsource": "BID", "url": "http://www.securityfocus.com/bid/87295"}, {"name": "http://download.libreswan.org/CHANGES", "refsource": "CONFIRM", "url": "http://download.libreswan.org/CHANGES"}, {"name": "https://libreswan.org/security/CVE-2016-3071/CVE-2016-3071.txt", "refsource": "CONFIRM", "url": "https://libreswan.org/security/CVE-2016-3071/CVE-2016-3071.txt"}, {"name": "FEDORA-2016-711a04c964", "refsource": "FEDORA", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-April/182050.html"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T23:40:15.578Z"}, "title": "CVE Program Container", "references": [{"name": "FEDORA-2016-680a5a8ead", "tags": ["vendor-advisory", "x_refsource_FEDORA", "x_transferred"], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-April/182130.html"}, {"name": "87295", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/87295"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://download.libreswan.org/CHANGES"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://libreswan.org/security/CVE-2016-3071/CVE-2016-3071.txt"}, {"name": "FEDORA-2016-711a04c964", "tags": ["vendor-advisory", "x_refsource_FEDORA", "x_transferred"], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-April/182050.html"}]}]}, "cveMetadata": {"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2016-3071", "datePublished": "2016-04-18T14:00:00", "dateReserved": "2016-03-10T00:00:00", "dateUpdated": "2024-08-05T23:40:15.578Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:libreswan:libreswan:3.16:*:*:*:*:*:*:*", "matchCriteriaId": "A3BE6EB2-12AF-48EF-8DDA-140416ABCD93", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:fedoraproject:fedora:23:*:*:*:*:*:*:*", "matchCriteriaId": "E79AB8DD-C907-4038-A931-1A5A4CFB6A5B", "vulnerable": true}, {"criteria": "cpe:2.3:o:fedoraproject:fedora:24:*:*:*:*:*:*:*", "matchCriteriaId": "C729D5D1-ED95-443A-9F53-5D7C2FD9B80C", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Libreswan 3.16 might allow remote attackers to cause a denial of service (daemon restart) via an IKEv2 aes_xcbc transform."}, {"lang": "es", "value": "Libreswan 3.16 podr\u00eda permitir a atacantes remotos provocar una denegaci\u00f3n de servicio (reinicio del demonio) a trav\u00e9s de una tranformaci\u00f3n de IKEv2 aes_xcbc."}], "id": "CVE-2016-3071", "lastModified": "2017-02-07T02:59:02.920", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary"}], "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": "2016-04-18T14:59:02.703", "references": [{"source": "secalert@redhat.com", "url": "http://download.libreswan.org/CHANGES"}, {"source": "secalert@redhat.com", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-April/182050.html"}, {"source": "secalert@redhat.com", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-April/182130.html"}, {"source": "secalert@redhat.com", "url": "http://www.securityfocus.com/bid/87295"}, {"source": "secalert@redhat.com", "tags": ["Vendor Advisory"], "url": "https://libreswan.org/security/CVE-2016-3071/CVE-2016-3071.txt"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-20"}, {"lang": "en", "value": "CWE-310"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "libreswan: DoS when receiving an IKE transforn containing AES_XCBC", "id": "1327957", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1327957"}, "csaw": false, "cvss": {"cvss_base_score": "4.3", "cvss_scoring_vector": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "status": "draft"}, "details": ["Libreswan 3.16 might allow remote attackers to cause a denial of service (daemon restart) via an IKEv2 aes_xcbc transform."], "name": "CVE-2016-3071", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "libreswan", "product_name": "Red Hat Enterprise Linux 7"}], "public_date": "2016-04-04T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2016-3071\nhttps://nvd.nist.gov/vuln/detail/CVE-2016-3071\nhttps://lists.libreswan.org/pipermail/swan-announce/2016/000019.html"], "threat_severity": "Moderate", "upstream_fix": "libreswan 3.17"}