CVE-2011-0064

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://www.debian.org/security/2011/dsa-2178", "name": "DSA-2178", "tags": [], "refsource": "DEBIAN"}, {"url": "http://www.vupen.com/english/advisories/2011/0558", "name": "ADV-2011-0558", "tags": ["Vendor Advisory"], "refsource": "VUPEN"}, {"url": "http://www.securityfocus.com/bid/46632", "name": "46632", "tags": [], "refsource": "BID"}, {"url": "https://bugzilla.novell.com/show_bug.cgi?id=672502", "name": "https://bugzilla.novell.com/show_bug.cgi?id=672502", "tags": [], "refsource": "CONFIRM"}, {"url": "http://www.vupen.com/english/advisories/2011/0555", "name": "ADV-2011-0555", "tags": ["Vendor Advisory"], "refsource": "VUPEN"}, {"url": "http://cgit.freedesktop.org/harfbuzz/commit/?id=a6a79df5fe2ed2cd307e7a991346faee164e70d9", "name": "http://cgit.freedesktop.org/harfbuzz/commit/?id=a6a79df5fe2ed2cd307e7a991346faee164e70d9", "tags": ["Patch"], "refsource": "CONFIRM"}, {"url": "http://www.ubuntu.com/usn/USN-1082-1", "name": "USN-1082-1", "tags": [], "refsource": "UBUNTU"}, {"url": "http://secunia.com/advisories/43559", "name": "43559", "tags": ["Vendor Advisory"], "refsource": "SECUNIA"}, {"url": "http://securitytracker.com/id?1025145", "name": "1025145", "tags": [], "refsource": "SECTRACK"}, {"url": "http://secunia.com/advisories/43572", "name": "43572", "tags": ["Vendor Advisory"], "refsource": "SECUNIA"}, {"url": "http://secunia.com/advisories/43578", "name": "43578", "tags": ["Vendor Advisory"], "refsource": "SECUNIA"}, {"url": "http://www.redhat.com/support/errata/RHSA-2011-0309.html", "name": "RHSA-2011:0309", "tags": [], "refsource": "REDHAT"}, {"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=606997", "name": "https://bugzilla.mozilla.org/show_bug.cgi?id=606997", "tags": [], "refsource": "CONFIRM"}, {"url": "http://www.vupen.com/english/advisories/2011/0543", "name": "ADV-2011-0543", "tags": ["Vendor Advisory"], "refsource": "VUPEN"}, {"url": "https://build.opensuse.org/request/show/63070", "name": "https://build.opensuse.org/request/show/63070", "tags": ["Patch"], "refsource": "CONFIRM"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=678563", "name": "https://bugzilla.redhat.com/show_bug.cgi?id=678563", "tags": ["Patch"], "refsource": "CONFIRM"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-March/056065.html", "name": "FEDORA-2011-3194", "tags": [], "refsource": "FEDORA"}, {"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:040", "name": "MDVSA-2011:040", "tags": [], "refsource": "MANDRIVA"}, {"url": "http://www.vupen.com/english/advisories/2011/0584", "name": "ADV-2011-0584", "tags": [], "refsource": "VUPEN"}, {"url": "http://secunia.com/advisories/43800", "name": "43800", "tags": [], "refsource": "SECUNIA"}, {"url": "http://www.vupen.com/english/advisories/2011/0683", "name": "ADV-2011-0683", "tags": [], "refsource": "VUPEN"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00000.html", "name": "SUSE-SR:2011:005", "tags": [], "refsource": "SUSE"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/65770", "name": "pango-hbbufferensure-bo(65770)", "tags": [], "refsource": "XF"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "The hb_buffer_ensure function in hb-buffer.c in HarfBuzz, as used in Pango 1.28.3, Firefox, and other products, does not verify that memory reallocations succeed, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) or possibly execute arbitrary code via crafted OpenType font data that triggers use of an incorrect index."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "NVD-CWE-Other"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2011-0064", "ASSIGNER": "cve@mitre.org"}}, "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": true}}, "publishedDate": "2011-03-07T21:00Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:pango:pango:1.28.3:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2017-08-17T01:33Z"}