CVE-2012-3547

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://archives.neohapsis.com/archives/bugtraq/2012-09/0043.html", "name": "20120910 [PRE-SA-2012-06] FreeRADIUS: Stack Overflow in TLS-based EAP Methods", "tags": [], "refsource": "BUGTRAQ"}, {"url": "http://secunia.com/advisories/50584", "name": "50584", "tags": ["Vendor Advisory"], "refsource": "SECUNIA"}, {"url": "http://freeradius.org/security.html", "name": "http://freeradius.org/security.html", "tags": ["Vendor Advisory"], "refsource": "CONFIRM"}, {"url": "http://www.openwall.com/lists/oss-security/2012/09/10/2", "name": "[oss-security] 20120910 [PRE-SA-2012-06] FreeRADIUS: Stack Overflow in TLS-based EAP Methods", "tags": [], "refsource": "MLIST"}, {"url": "http://www.debian.org/security/2012/dsa-2546", "name": "DSA-2546", "tags": [], "refsource": "DEBIAN"}, {"url": "http://www.securitytracker.com/id?1027509", "name": "1027509", "tags": [], "refsource": "SECTRACK"}, {"url": "http://www.securityfocus.com/bid/55483", "name": "55483", "tags": [], "refsource": "BID"}, {"url": "http://secunia.com/advisories/50484", "name": "50484", "tags": ["Vendor Advisory"], "refsource": "SECUNIA"}, {"url": "http://www.pre-cert.de/advisories/PRE-SA-2012-06.txt", "name": "http://www.pre-cert.de/advisories/PRE-SA-2012-06.txt", "tags": [], "refsource": "MISC"}, {"url": "http://osvdb.org/85325", "name": "85325", "tags": [], "refsource": "OSVDB"}, {"url": "http://www.ubuntu.com/usn/USN-1585-1", "name": "USN-1585-1", "tags": [], "refsource": "UBUNTU"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00023.html", "name": "openSUSE-SU-2012:1200", "tags": [], "refsource": "SUSE"}, {"url": "http://rhn.redhat.com/errata/RHSA-2012-1327.html", "name": "RHSA-2012:1327", "tags": [], "refsource": "REDHAT"}, {"url": "http://rhn.redhat.com/errata/RHSA-2012-1326.html", "name": "RHSA-2012:1326", "tags": [], "refsource": "REDHAT"}, {"url": "http://secunia.com/advisories/50637", "name": "50637", "tags": [], "refsource": "SECUNIA"}, {"url": "http://secunia.com/advisories/50770", "name": "50770", "tags": [], "refsource": "SECUNIA"}, {"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2012:159", "name": "MDVSA-2012:159", "tags": [], "refsource": "MANDRIVA"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-October/090171.html", "name": "FEDORA-2012-15743", "tags": [], "refsource": "FEDORA"}, {"url": "http://lists.apple.com/archives/security-announce/2013/Oct/msg00006.html", "name": "APPLE-SA-2013-10-22-5", "tags": [], "refsource": "APPLE"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/78408", "name": "freeradius-cbtlsverify-bo(78408)", "tags": [], "refsource": "XF"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "Stack-based buffer overflow in the cbtls_verify function in FreeRADIUS 2.1.10 through 2.1.12, when using TLS-based EAP methods, allows remote attackers to cause a denial of service (server crash) and possibly execute arbitrary code via a long \"not after\" timestamp in a client certificate."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-119"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2012-3547", "ASSIGNER": "secalert@redhat.com"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 6.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "severity": "MEDIUM", "impactScore": 6.4, "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}}, "publishedDate": "2012-09-18T17:55Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:freeradius:freeradius:2.1.10:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:freeradius:freeradius:2.1.12:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:freeradius:freeradius:2.1.11:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2017-08-29T01:31Z"}