CVE-2012-4447

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://www.openwall.com/lists/oss-security/2012/09/25/14", "name": "[oss-security] 20120925 Re: CVE Request: libtiff: Heap-buffer overflow when processing a TIFF image with PixarLog Compression", "tags": [], "refsource": "MLIST"}, {"url": "http://secunia.com/advisories/49938", "name": "49938", "tags": ["Vendor Advisory"], "refsource": "SECUNIA"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=860198", "name": "https://bugzilla.redhat.com/show_bug.cgi?id=860198", "tags": [], "refsource": "MISC"}, {"url": "http://www.debian.org/security/2012/dsa-2561", "name": "DSA-2561", "tags": [], "refsource": "DEBIAN"}, {"url": "http://www.securityfocus.com/bid/55673", "name": "55673", "tags": [], "refsource": "BID"}, {"url": "http://secunia.com/advisories/51049", "name": "51049", "tags": ["Vendor Advisory"], "refsource": "SECUNIA"}, {"url": "http://www.openwall.com/lists/oss-security/2012/09/25/9", "name": "[oss-security] 20120925 CVE Request: libtiff: Heap-buffer overflow when processing a TIFF image with PixarLog Compression", "tags": [], "refsource": "MLIST"}, {"url": "http://www.remotesensing.org/libtiff/v4.0.3.html", "name": "http://www.remotesensing.org/libtiff/v4.0.3.html", "tags": [], "refsource": "MISC"}, {"url": "http://www.ubuntu.com/usn/USN-1631-1", "name": "USN-1631-1", "tags": [], "refsource": "UBUNTU"}, {"url": "http://lists.opensuse.org/opensuse-updates/2013-01/msg00076.html", "name": "openSUSE-SU-2013:0187", "tags": [], "refsource": "SUSE"}, {"url": "http://rhn.redhat.com/errata/RHSA-2012-1590.html", "name": "RHSA-2012:1590", "tags": [], "refsource": "REDHAT"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "Heap-based buffer overflow in tif_pixarlog.c in LibTIFF before 4.0.3 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a crafted TIFF image using the PixarLog Compression format."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-119"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2012-4447", "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", "acInsufInfo": false, "impactScore": 6.4, "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}}, "publishedDate": "2012-10-28T15:55Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:libtiff:libtiff:3.4:beta29:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": 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