{"api_version":"1","generated_at":"2026-07-23T13:35:37+00:00","cve":"CVE-2014-3952","urls":{"html":"https://cve.report/CVE-2014-3952","api":"https://cve.report/api/cve/CVE-2014-3952.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2014-3952","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2014-3952"},"summary":{"title":"CVE-2014-3952","description":"FreeBSD 8.4 before p14, 9.1 before p17, 9.2 before p10, and 10.0 before p7 does not properly initialize the buffer between the header and data of a control message, which allows local users to obtain sensitive information from kernel memory via unspecified vectors.","state":"PUBLISHED","assigner":"mitre","published_at":"2014-07-15 14:55:09","updated_at":"2026-05-06 22:30:45"},"problem_types":["CWE-119","n/a"],"metrics":[{"version":"2.0","source":"nvd@nist.gov","type":"Primary","score":"4.9","severity":"","vector":"AV:L/AC:L/Au:N/C:C/I:N/A:N","data":{"version":"2.0","vectorString":"AV:L/AC:L/Au:N/C:C/I:N/A:N","baseScore":4.9,"accessVector":"LOCAL","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"COMPLETE","integrityImpact":"NONE","availabilityImpact":"NONE"}}],"references":[{"url":"http://www.debian.org/security/2014/dsa-3070","name":"http://www.debian.org/security/2014/dsa-3070","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Debian -- Security Information -- DSA-3070-1 kfreebsd-9","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://secunia.com/advisories/62218","name":"http://secunia.com/advisories/62218","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Security Advisory SA62218 - Debian update for kfreebsd-9 - Secunia","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.freebsd.org/security/advisories/FreeBSD-SA-14:17.kmem.asc","name":"http://www.freebsd.org/security/advisories/FreeBSD-SA-14:17.kmem.asc","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"title":"","mime":"text/plain","httpstatus":"200","archivestatus":"200"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/94448","name":"https://exchange.xforce.ibmcloud.com/vulnerabilities/94448","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"IBM X-Force Exchange","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.securitytracker.com/id/1030539","name":"http://www.securitytracker.com/id/1030539","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"FreeBSD Kernel Memory Initialization Flaws Lets Local Users Gain Elevated Privileges - SecurityTracker","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.securityfocus.com/bid/68466","name":"http://www.securityfocus.com/bid/68466","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"FreeBSD CVE-2014-3952 Local Information Disclosure Vulnerability","mime":"text/html","httpstatus":"200","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2014-3952","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2014-3952","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"n/a","product":"n/a","version":"affected n/a","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2014","cve_id":"3952","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"freebsd","cpe5":"freebsd","cpe6":"10.0","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2014","cve_id":"3952","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"freebsd","cpe5":"freebsd","cpe6":"8.4","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2014","cve_id":"3952","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"freebsd","cpe5":"freebsd","cpe6":"9.1","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2014","cve_id":"3952","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"freebsd","cpe5":"freebsd","cpe6":"9.2","cpe7":"-","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"providerMetadata":{"dateUpdated":"2024-08-06T10:57:18.122Z","orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE"},"references":[{"name":"DSA-3070","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred"],"url":"http://www.debian.org/security/2014/dsa-3070"},{"name":"1030539","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"],"url":"http://www.securitytracker.com/id/1030539"},{"name":"62218","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"],"url":"http://secunia.com/advisories/62218"},{"name":"68466","tags":["vdb-entry","x_refsource_BID","x_transferred"],"url":"http://www.securityfocus.com/bid/68466"},{"name":"freebsd-cve20143952-info-disc(94448)","tags":["vdb-entry","x_refsource_XF","x_transferred"],"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/94448"},{"name":"FreeBSD-SA-14:17","tags":["vendor-advisory","x_refsource_FREEBSD","x_transferred"],"url":"http://www.freebsd.org/security/advisories/FreeBSD-SA-14:17.kmem.asc"}],"title":"CVE Program Container"}],"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"datePublic":"2014-07-08T00:00:00.000Z","descriptions":[{"lang":"en","value":"FreeBSD 8.4 before p14, 9.1 before p17, 9.2 before p10, and 10.0 before p7 does not properly initialize the buffer between the header and data of a control message, which allows local users to obtain sensitive information from kernel memory via unspecified vectors."}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2017-08-28T12:57:01.000Z","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","shortName":"mitre"},"references":[{"name":"DSA-3070","tags":["vendor-advisory","x_refsource_DEBIAN"],"url":"http://www.debian.org/security/2014/dsa-3070"},{"name":"1030539","tags":["vdb-entry","x_refsource_SECTRACK"],"url":"http://www.securitytracker.com/id/1030539"},{"name":"62218","tags":["third-party-advisory","x_refsource_SECUNIA"],"url":"http://secunia.com/advisories/62218"},{"name":"68466","tags":["vdb-entry","x_refsource_BID"],"url":"http://www.securityfocus.com/bid/68466"},{"name":"freebsd-cve20143952-info-disc(94448)","tags":["vdb-entry","x_refsource_XF"],"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/94448"},{"name":"FreeBSD-SA-14:17","tags":["vendor-advisory","x_refsource_FREEBSD"],"url":"http://www.freebsd.org/security/advisories/FreeBSD-SA-14:17.kmem.asc"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2014-3952","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":"FreeBSD 8.4 before p14, 9.1 before p17, 9.2 before p10, and 10.0 before p7 does not properly initialize the buffer between the header and data of a control message, which allows local users to obtain sensitive information from kernel memory via unspecified vectors."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"DSA-3070","refsource":"DEBIAN","url":"http://www.debian.org/security/2014/dsa-3070"},{"name":"1030539","refsource":"SECTRACK","url":"http://www.securitytracker.com/id/1030539"},{"name":"62218","refsource":"SECUNIA","url":"http://secunia.com/advisories/62218"},{"name":"68466","refsource":"BID","url":"http://www.securityfocus.com/bid/68466"},{"name":"freebsd-cve20143952-info-disc(94448)","refsource":"XF","url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/94448"},{"name":"FreeBSD-SA-14:17","refsource":"FREEBSD","url":"http://www.freebsd.org/security/advisories/FreeBSD-SA-14:17.kmem.asc"}]}}}},"cveMetadata":{"assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","assignerShortName":"mitre","cveId":"CVE-2014-3952","datePublished":"2014-07-15T14:00:00.000Z","dateReserved":"2014-06-03T00:00:00.000Z","dateUpdated":"2024-08-06T10:57:18.122Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"},"nvd":{"publishedDate":"2014-07-15 14:55:09","lastModifiedDate":"2026-05-06 22:30:45","problem_types":["CWE-119","n/a"],"metrics":{"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:L/AC:L/Au:N/C:C/I:N/A:N","baseScore":4.9,"accessVector":"LOCAL","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"COMPLETE","integrityImpact":"NONE","availabilityImpact":"NONE"},"baseSeverity":"MEDIUM","exploitabilityScore":3.9,"impactScore":6.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:freebsd:freebsd:8.4:*:*:*:*:*:*:*","matchCriteriaId":"5DB4C0E8-8E50-44B1-BE0C-4C261D9E9730"},{"vulnerable":true,"criteria":"cpe:2.3:o:freebsd:freebsd:9.1:*:*:*:*:*:*:*","matchCriteriaId":"D78E559A-430D-4D50-8A83-58A37D393471"},{"vulnerable":true,"criteria":"cpe:2.3:o:freebsd:freebsd:9.2:-:*:*:*:*:*:*","matchCriteriaId":"F377F93B-93E0-423C-BED2-35D5A01ED52C"},{"vulnerable":true,"criteria":"cpe:2.3:o:freebsd:freebsd:10.0:*:*:*:*:*:*:*","matchCriteriaId":"CA79CE41-D873-4A4A-A20C-83EB8772E5FA"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2014","CveId":"3952","Ordinal":"1","Title":"CVE-2014-3952","CVE":"CVE-2014-3952","Year":"2014"},"notes":[{"CveYear":"2014","CveId":"3952","Ordinal":"1","NoteData":"FreeBSD 8.4 before p14, 9.1 before p17, 9.2 before p10, and 10.0 before p7 does not properly initialize the buffer between the header and data of a control message, which allows local users to obtain sensitive information from kernel memory via unspecified vectors.","Type":"Description","Title":"CVE-2014-3952"},{"CveYear":"2014","CveId":"3952","Ordinal":"2","NoteData":"2014-07-15","Type":"Other","Title":"Published"},{"CveYear":"2014","CveId":"3952","Ordinal":"3","NoteData":"2017-08-28","Type":"Other","Title":"Modified"}]}}}