CVE-2011-4073

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://www.redhat.com/support/errata/RHSA-2011-1422.html", "name": "RHSA-2011:1422", "tags": [], "refsource": "REDHAT"}, {"url": "http://www.securityfocus.com/bid/50440", "name": "50440", "tags": [], "refsource": "BID"}, {"url": "http://secunia.com/advisories/46678", "name": "46678", "tags": ["Vendor Advisory"], "refsource": "SECUNIA"}, {"url": "http://www.securitytracker.com/id?1026268", "name": "1026268", "tags": [], "refsource": "SECTRACK"}, {"url": "http://secunia.com/advisories/46681", "name": "46681", "tags": ["Vendor Advisory"], "refsource": "SECUNIA"}, {"url": "http://www.openswan.org/download/CVE-2011-4073/CVE-2011-4073.txt", "name": "http://www.openswan.org/download/CVE-2011-4073/CVE-2011-4073.txt", "tags": [], "refsource": "CONFIRM"}, {"url": "http://www.debian.org/security/2011/dsa-2374", "name": "DSA-2374", "tags": [], "refsource": "DEBIAN"}, {"url": "http://secunia.com/advisories/47342", "name": "47342", "tags": ["Vendor Advisory"], "refsource": "SECUNIA"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "Use-after-free vulnerability in the cryptographic helper handler functionality in Openswan 2.3.0 through 2.6.36 allows remote authenticated users to cause a denial of service (pluto IKE daemon crash) via vectors related to the (1) quick_outI1_continue and (2) quick_outI1 functions."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-399"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2011-4073", "ASSIGNER": "cve@mitre.org"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 4.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P", "authentication": "SINGLE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "severity": "MEDIUM", "impactScore": 2.9, "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}}, "publishedDate": "2011-11-17T19:55Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:xelerance:openswan:2.4.2:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:xelerance:openswan:2.4.10:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:xelerance:openswan:2.4.4:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:xelerance:openswan:2.5.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:xelerance:openswan:2.5.12:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:xelerance:openswan:2.5.13:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:xelerance:openswan:2.5.14:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": 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"cpe:2.3:a:xelerance:openswan:2.6.23:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:xelerance:openswan:2.6.24:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:xelerance:openswan:2.6.31:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:xelerance:openswan:2.6.32:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:xelerance:openswan:2.6.33:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:xelerance:openswan:2.6.34:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:xelerance:openswan:2.6.35:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:xelerance:openswan:2.6.36:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:xelerance:openswan:2.4.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2019-07-29T14:24Z"}