CVE-2013-6075

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "descriptions": [{"lang": "en", "value": "The compare_dn function in utils/identification.c in strongSwan 4.3.3 through 5.1.1 allows (1) remote attackers to cause a denial of service (out-of-bounds read, NULL pointer dereference, and daemon crash) or (2) remote authenticated users to impersonate arbitrary users and bypass access restrictions via a crafted ID_DER_ASN1_DN ID, related to an \"insufficient length check\" during identity comparison."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2013-11-02T18:00:00.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "http://www.strongswan.org/blog/2013/11/01/strongswan-denial-of-service-vulnerability-%28cve-2013-6075%29.html"}, {"tags": ["x_refsource_MISC"], "url": "http://download.strongswan.org/security/CVE-2013-6075/strongswan-4.3.3-5.1.0_id_dn_match.patch"}, {"name": "DSA-2789", "tags": ["vendor-advisory", "x_refsource_DEBIAN"], "url": "http://www.debian.org/security/2012/dsa-2789"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2013-6075", "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": "The compare_dn function in utils/identification.c in strongSwan 4.3.3 through 5.1.1 allows (1) remote attackers to cause a denial of service (out-of-bounds read, NULL pointer dereference, and daemon crash) or (2) remote authenticated users to impersonate arbitrary users and bypass access restrictions via a crafted ID_DER_ASN1_DN ID, related to an \"insufficient length check\" during identity comparison."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "http://www.strongswan.org/blog/2013/11/01/strongswan-denial-of-service-vulnerability-%28cve-2013-6075%29.html", "refsource": "CONFIRM", "url": "http://www.strongswan.org/blog/2013/11/01/strongswan-denial-of-service-vulnerability-%28cve-2013-6075%29.html"}, {"name": "http://download.strongswan.org/security/CVE-2013-6075/strongswan-4.3.3-5.1.0_id_dn_match.patch", "refsource": "MISC", "url": "http://download.strongswan.org/security/CVE-2013-6075/strongswan-4.3.3-5.1.0_id_dn_match.patch"}, {"name": "DSA-2789", "refsource": "DEBIAN", "url": "http://www.debian.org/security/2012/dsa-2789"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T17:29:42.953Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://www.strongswan.org/blog/2013/11/01/strongswan-denial-of-service-vulnerability-%28cve-2013-6075%29.html"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "http://download.strongswan.org/security/CVE-2013-6075/strongswan-4.3.3-5.1.0_id_dn_match.patch"}, {"name": "DSA-2789", "tags": ["vendor-advisory", "x_refsource_DEBIAN", "x_transferred"], "url": "http://www.debian.org/security/2012/dsa-2789"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2013-6075", "datePublished": "2013-11-02T18:00:00.000Z", "dateReserved": "2013-10-11T00:00:00.000Z", "dateUpdated": "2024-09-16T22:52:14.060Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:strongswan:strongswan:4.3.3:*:*:*:*:*:*:*", "matchCriteriaId": "83086A98-0F54-460E-929F-A32DCCC604A7", "vulnerable": true}, {"criteria": "cpe:2.3:a:strongswan:strongswan:4.3.4:*:*:*:*:*:*:*", "matchCriteriaId": "8421916C-B6D2-4771-8E59-7057ACC096E6", "vulnerable": true}, {"criteria": "cpe:2.3:a:strongswan:strongswan:4.3.5:*:*:*:*:*:*:*", "matchCriteriaId": "A76F8B29-E036-4895-8296-29FE49C34A34", "vulnerable": true}, {"criteria": "cpe:2.3:a:strongswan:strongswan:4.3.6:*:*:*:*:*:*:*", "matchCriteriaId": "345E6CA4-A6E3-4A8B-9542-04D032956FCB", "vulnerable": true}, {"criteria": "cpe:2.3:a:strongswan:strongswan:4.3.7:*:*:*:*:*:*:*", "matchCriteriaId": "CA544693-EE26-47A9-9EA2-5CA2AE17E387", "vulnerable": true}, {"criteria": "cpe:2.3:a:strongswan:strongswan:4.4.0:*:*:*:*:*:*:*", "matchCriteriaId": "693623FC-189E-478E-8426-292A9002AABA", "vulnerable": true}, {"criteria": "cpe:2.3:a:strongswan:strongswan:4.4.1:*:*:*:*:*:*:*", "matchCriteriaId": "278AB378-33D0-449D-8578-B537B4D28C5B", "vulnerable": true}, {"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}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The compare_dn function in utils/identification.c in strongSwan 4.3.3 through 5.1.1 allows (1) remote attackers to cause a denial of service (out-of-bounds read, NULL pointer dereference, and daemon crash) or (2) remote authenticated users to impersonate arbitrary users and bypass access restrictions via a crafted ID_DER_ASN1_DN ID, related to an \"insufficient length check\" during identity comparison."}, {"lang": "es", "value": "La funci\u00f3n compare_dn en utils/identification.c en strongSwan 4.3.3 hasta la versi\u00f3n 5.1.1 permite (1) a atacantes remotos provocar una denegaci\u00f3n de servicio (leer fuera de los l\u00edmites, referencia a un puntero NULL, y la ca\u00edda del demonio) o (2) usuarios remotos autenticados suplantar a usuarios arbitrarios y evitar las restricciones de acceso a trav\u00e9s de un ID ID_DER_ASN1_DN elaborado, relacionado con un \"insufficient length check\" en comparaci\u00f3n de identidad."}], "evaluatorComment": "Per http://www.strongswan.org/blog/2013/11/01/strongswan-denial-of-service-vulnerability-%28cve-2013-6075%29.html\n\n'Affected are strongSwan versions 4.3.3 and newer, up to 5.1.0.'", "id": "CVE-2013-6075", "lastModified": "2026-06-16T23:59:58.260", "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": "2013-11-02T18:55:03.283", "references": [{"source": "cve@mitre.org", "tags": ["Patch"], "url": "http://download.strongswan.org/security/CVE-2013-6075/strongswan-4.3.3-5.1.0_id_dn_match.patch"}, {"source": "cve@mitre.org", "url": "http://www.debian.org/security/2012/dsa-2789"}, {"source": "cve@mitre.org", "tags": ["Patch", "Vendor Advisory"], "url": "http://www.strongswan.org/blog/2013/11/01/strongswan-denial-of-service-vulnerability-%28cve-2013-6075%29.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "http://download.strongswan.org/security/CVE-2013-6075/strongswan-4.3.3-5.1.0_id_dn_match.patch"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.debian.org/security/2012/dsa-2789"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "http://www.strongswan.org/blog/2013/11/01/strongswan-denial-of-service-vulnerability-%28cve-2013-6075%29.html"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-119"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "strongswan: denial of service and potential authorization bypass", "id": "1025870", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1025870"}, "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": ["The compare_dn function in utils/identification.c in strongSwan 4.3.3 through 5.1.1 allows (1) remote attackers to cause a denial of service (out-of-bounds read, NULL pointer dereference, and daemon crash) or (2) remote authenticated users to impersonate arbitrary users and bypass access restrictions via a crafted ID_DER_ASN1_DN ID, related to an \"insufficient length check\" during identity comparison."], "name": "CVE-2013-6075", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Not affected", "package_name": "openswan", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "openswan", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "openswan", "product_name": "Red Hat Enterprise Linux 7"}], "public_date": "2013-11-01T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2013-6075\nhttps://nvd.nist.gov/vuln/detail/CVE-2013-6075\nhttp://strongswan.org/blog/2013/11/01/strongswan-denial-of-service-vulnerability-(cve-2013-6075).html"], "statement": "Not vulnerable. This issue did not affect the versions of openswan as shipped with Red Hat Enterprise Linux 5 and 6.", "threat_severity": "Moderate"}

{}