{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2015-01-05T00:00:00", "descriptions": [{"lang": "en", "value": "strongSwan 4.5.x through 5.2.x before 5.2.1 allows remote attackers to cause a denial of service (invalid pointer dereference) via a crafted IKEv2 Key Exchange (KE) message with Diffie-Hellman (DH) group 1025."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2016-12-30T16:57:01", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"name": "62095", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/62095"}, {"tags": ["x_refsource_CONFIRM"], "url": "http://strongswan.org/blog/2015/01/05/strongswan-denial-of-service-vulnerability-%28cve-2014-9221%29.html"}, {"name": "USN-2450-1", "tags": ["vendor-advisory", "x_refsource_UBUNTU"], "url": "http://www.ubuntu.com/usn/USN-2450-1"}, {"name": "DSA-3118", "tags": ["vendor-advisory", "x_refsource_DEBIAN"], "url": "http://www.debian.org/security/2015/dsa-3118"}, {"name": "62071", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/62071"}, {"name": "FEDORA-2015-3043", "tags": ["vendor-advisory", "x_refsource_FEDORA"], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-March/153825.html"}, {"name": "62663", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/62663"}, {"name": "openSUSE-SU-2015:0114", "tags": ["vendor-advisory", "x_refsource_SUSE"], "url": "http://lists.opensuse.org/opensuse-updates/2015-01/msg00054.html"}, {"tags": ["x_refsource_CONFIRM"], "url": "http://strongswan.org/blog/2015/01/05/strongswan-5.2.2-released.html"}, {"name": "62083", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/62083"}, {"name": "71894", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/71894"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2014-9221", "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": "strongSwan 4.5.x through 5.2.x before 5.2.1 allows remote attackers to cause a denial of service (invalid pointer dereference) via a crafted IKEv2 Key Exchange (KE) message with Diffie-Hellman (DH) group 1025."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "62095", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/62095"}, {"name": "http://strongswan.org/blog/2015/01/05/strongswan-denial-of-service-vulnerability-(cve-2014-9221).html", "refsource": "CONFIRM", "url": "http://strongswan.org/blog/2015/01/05/strongswan-denial-of-service-vulnerability-(cve-2014-9221).html"}, {"name": "USN-2450-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2450-1"}, {"name": "DSA-3118", "refsource": "DEBIAN", "url": "http://www.debian.org/security/2015/dsa-3118"}, {"name": "62071", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/62071"}, {"name": "FEDORA-2015-3043", "refsource": "FEDORA", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-March/153825.html"}, {"name": "62663", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/62663"}, {"name": "openSUSE-SU-2015:0114", "refsource": "SUSE", "url": "http://lists.opensuse.org/opensuse-updates/2015-01/msg00054.html"}, {"name": "http://strongswan.org/blog/2015/01/05/strongswan-5.2.2-released.html", "refsource": "CONFIRM", "url": "http://strongswan.org/blog/2015/01/05/strongswan-5.2.2-released.html"}, {"name": "62083", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/62083"}, {"name": "71894", "refsource": "BID", "url": "http://www.securityfocus.com/bid/71894"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T13:40:24.879Z"}, "title": "CVE Program Container", "references": [{"name": "62095", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "http://secunia.com/advisories/62095"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://strongswan.org/blog/2015/01/05/strongswan-denial-of-service-vulnerability-%28cve-2014-9221%29.html"}, {"name": "USN-2450-1", "tags": ["vendor-advisory", "x_refsource_UBUNTU", "x_transferred"], "url": "http://www.ubuntu.com/usn/USN-2450-1"}, {"name": "DSA-3118", "tags": ["vendor-advisory", "x_refsource_DEBIAN", "x_transferred"], "url": "http://www.debian.org/security/2015/dsa-3118"}, {"name": "62071", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "http://secunia.com/advisories/62071"}, {"name": "FEDORA-2015-3043", "tags": ["vendor-advisory", "x_refsource_FEDORA", "x_transferred"], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-March/153825.html"}, {"name": "62663", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "http://secunia.com/advisories/62663"}, {"name": "openSUSE-SU-2015:0114", "tags": ["vendor-advisory", "x_refsource_SUSE", "x_transferred"], "url": "http://lists.opensuse.org/opensuse-updates/2015-01/msg00054.html"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://strongswan.org/blog/2015/01/05/strongswan-5.2.2-released.html"}, {"name": "62083", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "http://secunia.com/advisories/62083"}, {"name": "71894", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/71894"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2014-9221", "datePublished": "2015-01-07T19:00:00", "dateReserved": "2014-12-02T00:00:00", "dateUpdated": "2024-08-06T13:40:24.879Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:strongswan:strongswan:4.5.0:*:*:*:*:*:*:*", "matchCriteriaId": "D7B465A7-9C74-411B-B65A-892BED6FBD39", "vulnerable": true}, {"criteria": "cpe:2.3:a:strongswan:strongswan:4.5.1:*:*:*:*:*:*:*", "matchCriteriaId": "3D84EEB7-9900-4765-A1AD-B005618ACEDF", "vulnerable": true}, {"criteria": "cpe:2.3:a:strongswan:strongswan:4.5.2:*:*:*:*:*:*:*", "matchCriteriaId": "89057C10-2C55-45CB-8497-40E27EAED297", "vulnerable": true}, {"criteria": "cpe:2.3:a:strongswan:strongswan:4.5.3:*:*:*:*:*:*:*", "matchCriteriaId": "6D8A9FCA-801F-4320-A3EA-F3EA952F47A6", "vulnerable": true}, {"criteria": "cpe:2.3:a:strongswan:strongswan:4.6.0:*:*:*:*:*:*:*", "matchCriteriaId": "7350416E-359D-45F4-A3AC-1CF7E6EC7ED3", "vulnerable": true}, {"criteria": "cpe:2.3:a:strongswan:strongswan:4.6.1:*:*:*:*:*:*:*", "matchCriteriaId": "23A022A5-6DDA-4B4C-8354-935F9D99BC74", "vulnerable": true}, {"criteria": "cpe:2.3:a:strongswan:strongswan:4.6.2:*:*:*:*:*:*:*", "matchCriteriaId": "73AED6DF-50C7-49DE-A9CA-A5AB519B4832", "vulnerable": true}, {"criteria": "cpe:2.3:a:strongswan:strongswan:4.6.3:*:*:*:*:*:*:*", "matchCriteriaId": "3BDCDDFD-E4ED-436F-A8AD-B218CC5790D3", "vulnerable": true}, {"criteria": "cpe:2.3:a:strongswan:strongswan:4.6.4:*:*:*:*:*:*:*", "matchCriteriaId": "1650266B-7975-4ADB-8E7F-A2854ED27CCC", "vulnerable": true}, {"criteria": "cpe:2.3:a:strongswan:strongswan:5.0.0:*:*:*:*:*:*:*", "matchCriteriaId": "944942A8-79D0-40AC-BE98-D552DCF2BB07", "vulnerable": true}, {"criteria": "cpe:2.3:a:strongswan:strongswan:5.0.1:*:*:*:*:*:*:*", "matchCriteriaId": "905ABDB8-6CC3-4F7F-8853-8EDDA5E5AB8F", "vulnerable": true}, {"criteria": "cpe:2.3:a:strongswan:strongswan:5.0.2:*:*:*:*:*:*:*", "matchCriteriaId": "14E2A13E-427F-45A7-B898-64C10CD8962B", "vulnerable": true}, {"criteria": "cpe:2.3:a:strongswan:strongswan:5.0.3:*:*:*:*:*:*:*", "matchCriteriaId": "40ED1E2A-B769-4B1D-83D1-300789E03C97", "vulnerable": true}, {"criteria": "cpe:2.3:a:strongswan:strongswan:5.0.4:*:*:*:*:*:*:*", "matchCriteriaId": "339D620A-CD60-4078-81A1-5703B1CFBB3D", "vulnerable": true}, {"criteria": "cpe:2.3:a:strongswan:strongswan:5.1.0:*:*:*:*:*:*:*", "matchCriteriaId": "0973151D-E7F0-4F3D-B2AD-62486C27DFEE", "vulnerable": true}, {"criteria": "cpe:2.3:a:strongswan:strongswan:5.1.1:*:*:*:*:*:*:*", "matchCriteriaId": "6A2A1F50-F88A-4601-9DAB-BD47BE0E7750", "vulnerable": true}, {"criteria": "cpe:2.3:a:strongswan:strongswan:5.1.2:*:*:*:*:*:*:*", "matchCriteriaId": "CBC48CDA-33DB-42E3-AEC7-431C62055E6E", "vulnerable": true}, {"criteria": "cpe:2.3:a:strongswan:strongswan:5.1.3:*:*:*:*:*:*:*", "matchCriteriaId": "3F0C952A-B468-4224-B871-D55B5E6D4164", "vulnerable": true}, {"criteria": "cpe:2.3:a:strongswan:strongswan:5.2.0:*:*:*:*:*:*:*", "matchCriteriaId": "ED1BE2B5-44E6-49C1-B030-58195ACC12CF", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:*", "matchCriteriaId": "A10BC294-9196-425F-9FB0-B1625465B47F", "vulnerable": true}, {"criteria": "cpe:2.3:o:opensuse:opensuse:13.2:*:*:*:*:*:*:*", "matchCriteriaId": "03117DF1-3BEC-4B8D-AD63-DBBDB2126081", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*", "matchCriteriaId": "B5A6F2F3-4894-4392-8296-3B8DD2679084", "vulnerable": true}, {"criteria": "cpe:2.3:o:canonical:ubuntu_linux:14.10:*:*:*:*:*:*:*", "matchCriteriaId": "49A63F39-30BE-443F-AF10-6245587D3359", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:fedoraproject:fedora:21:*:*:*:*:*:*:*", "matchCriteriaId": "56BDB5A0-0839-4A20-A003-B8CD56F48171", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*", "matchCriteriaId": "16F59A04-14CF-49E2-9973-645477EA09DA", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "strongSwan 4.5.x through 5.2.x before 5.2.1 allows remote attackers to cause a denial of service (invalid pointer dereference) via a crafted IKEv2 Key Exchange (KE) message with Diffie-Hellman (DH) group 1025."}, {"lang": "es", "value": "strongSwan 4.5.x hasta 5.2.x anterior a 5.2.1 permite a atacantes remotos causar una denegaci\u00f3n de servicio (referencia a puntero inv\u00e1lido) a trav\u00e9s de un mensaje IKEv2 Key Exchange (KE) manipulado con el grupo Diffie-Hellman (DH) 1025."}], "id": "CVE-2014-9221", "lastModified": "2024-11-21T02:20:25.577", "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", "userInteractionRequired": false}]}, "published": "2015-01-07T19:59:01.137", "references": [{"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-March/153825.html"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "http://lists.opensuse.org/opensuse-updates/2015-01/msg00054.html"}, {"source": "cve@mitre.org", "tags": ["Permissions Required", "Third Party Advisory"], "url": "http://secunia.com/advisories/62071"}, {"source": "cve@mitre.org", "url": "http://secunia.com/advisories/62083"}, {"source": "cve@mitre.org", "tags": ["Permissions Required", "Third Party Advisory"], "url": "http://secunia.com/advisories/62095"}, {"source": "cve@mitre.org", "tags": ["Permissions Required", "Third Party Advisory"], "url": "http://secunia.com/advisories/62663"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "http://strongswan.org/blog/2015/01/05/strongswan-5.2.2-released.html"}, {"source": "cve@mitre.org", "url": "http://strongswan.org/blog/2015/01/05/strongswan-denial-of-service-vulnerability-%28cve-2014-9221%29.html"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "http://www.debian.org/security/2015/dsa-3118"}, {"source": "cve@mitre.org", "url": "http://www.securityfocus.com/bid/71894"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "http://www.ubuntu.com/usn/USN-2450-1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-March/153825.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "http://lists.opensuse.org/opensuse-updates/2015-01/msg00054.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Permissions Required", "Third Party Advisory"], "url": "http://secunia.com/advisories/62071"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://secunia.com/advisories/62083"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Permissions Required", "Third Party Advisory"], "url": "http://secunia.com/advisories/62095"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Permissions Required", "Third Party Advisory"], "url": "http://secunia.com/advisories/62663"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://strongswan.org/blog/2015/01/05/strongswan-5.2.2-released.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://strongswan.org/blog/2015/01/05/strongswan-denial-of-service-vulnerability-%28cve-2014-9221%29.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "http://www.debian.org/security/2015/dsa-3118"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/71894"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "http://www.ubuntu.com/usn/USN-2450-1"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-19"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"acknowledgement": "Red Hat would like to thank strongSwan developers for reporting this issue. Upstream acknowledges Mike Daskalakis as the original reporter.", "bugzilla": {"description": "strongswan: denial-of-service vulnerability in libtls when processing crafted Key Exchange payload", "id": "1173064", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1173064"}, "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": ["strongSwan 4.5.x through 5.2.x before 5.2.1 allows remote attackers to cause a denial of service (invalid pointer dereference) via a crafted IKEv2 Key Exchange (KE) message with Diffie-Hellman (DH) group 1025."], "name": "CVE-2014-9221", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "strongimcv", "product_name": "Red Hat Enterprise Linux 7"}], "public_date": "2015-01-05T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2014-9221\nhttps://nvd.nist.gov/vuln/detail/CVE-2014-9221\nhttps://www.strongswan.org/blog/2015/01/05/strongswan-denial-of-service-vulnerability-(cve-2014-9221).html"], "statement": "This issue did not affect the versions of strongimcv as shipped with Red Hat Enterprise Linux 7 as they did not include support for strongswan IKEv1/IKEv2.", "threat_severity": "Moderate", "upstream_fix": "strongSwan 5.2.2"}