CVE-2011-3594

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://secunia.com/advisories/46376", "name": "46376", "tags": ["Vendor Advisory"], "refsource": "SECUNIA"}, {"url": "http://developer.pidgin.im/ticket/14636", "name": "http://developer.pidgin.im/ticket/14636", "tags": ["Exploit"], "refsource": "CONFIRM"}, {"url": "http://www.redhat.com/support/errata/RHSA-2011-1371.html", "name": "RHSA-2011:1371", "tags": [], "refsource": "REDHAT"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=743481", "name": "https://bugzilla.redhat.com/show_bug.cgi?id=743481", "tags": [], "refsource": "MISC"}, {"url": "http://developer.pidgin.im/viewmtn/revision/diff/be5e66abad2af29604bc794cc4c6600ab12751f3/with/7eb1f6d56cc58bbb5b56b7df53955d36b9b419b8", "name": "http://developer.pidgin.im/viewmtn/revision/diff/be5e66abad2af29604bc794cc4c6600ab12751f3/with/7eb1f6d56cc58bbb5b56b7df53955d36b9b419b8", "tags": [], "refsource": "MISC"}, {"url": "http://pidgin.im/news/security/?id=56", "name": "http://pidgin.im/news/security/?id=56", "tags": [], "refsource": "CONFIRM"}, {"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:183", "name": "MDVSA-2011:183", "tags": [], "refsource": "MANDRIVA"}, {"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18034", "name": "oval:org.mitre.oval:def:18034", "tags": [], "refsource": "OVAL"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "The g_markup_escape_text function in the SILC protocol plug-in in libpurple 2.10.0 and earlier, as used in Pidgin and possibly other products, allows remote attackers to cause a denial of service (crash) via invalid UTF-8 sequences that trigger use of invalid pointers and an out-of-bounds read, related to interactions with certain versions of glib2."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-119"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2011-3594", "ASSIGNER": "secalert@redhat.com"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "severity": "MEDIUM", "impactScore": 2.9, "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}}, "publishedDate": "2011-11-04T21:55Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:pidgin:libpurple:2.7.11:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:pidgin:libpurple:2.7.10:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:pidgin:libpurple:2.7.2:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": 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