CVE-2010-0420

{"id": "CVE-2010-0420", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"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"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2010-02-24T18:30:00.420", "references": [{"url": "http://developer.pidgin.im/wiki/ChangeLog", "tags": ["Patch"], "source": "secalert@redhat.com"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-February/035332.html", "source": "secalert@redhat.com"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-February/035347.html", "source": "secalert@redhat.com"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-February/035409.html", "source": "secalert@redhat.com"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2010-03/msg00004.html", "source": "secalert@redhat.com"}, {"url": "http://pidgin.im/news/security/?id=44", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/38563", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/38640", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/38658", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/38712", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/38915", "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/39509", "source": "secalert@redhat.com"}, {"url": "http://www.debian.org/security/2010/dsa-2038", "source": "secalert@redhat.com"}, {"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2010:041", "source": "secalert@redhat.com"}, {"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2010:085", "source": "secalert@redhat.com"}, {"url": "http://www.osvdb.org/62439", "source": "secalert@redhat.com"}, {"url": "http://www.securityfocus.com/bid/38294", "source": "secalert@redhat.com"}, {"url": "http://www.ubuntu.com/usn/USN-902-1", "source": "secalert@redhat.com"}, {"url": "http://www.vupen.com/english/advisories/2010/0413", "tags": ["Patch", "Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "http://www.vupen.com/english/advisories/2010/0914", "source": "secalert@redhat.com"}, {"url": "http://www.vupen.com/english/advisories/2010/1020", "source": "secalert@redhat.com"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=565786", "source": "secalert@redhat.com"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/56399", "source": "secalert@redhat.com"}, {"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11485", "source": "secalert@redhat.com"}, {"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18230", "source": "secalert@redhat.com"}, {"url": "https://rhn.redhat.com/errata/RHSA-2010-0115.html", "source": "secalert@redhat.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "libpurple in Finch in Pidgin before 2.6.6, when an XMPP multi-user chat (MUC) room is used, does not properly parse nicknames containing <br> sequences, which allows remote attackers to cause a denial of service (application crash) via a crafted nickname."}, {"lang": "es", "value": "libpurple en Finch en Pidgin anterior a v2.6.6, cuando se usa un chat XMPP multi-usuario, no valida adecuadamente los alias (nicknames) que contienen la secuencia <br>, lo que permite a atacantes remotos provocar una denegaci\u00f3n de servicio (ca\u00edda de aplicaci\u00f3n) mediante el alias."}], "lastModified": "2017-09-19T01:30:23.063", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:pidgin:pidgin:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "17578F34-80F2-45A8-9C0C-A2CDD7109DA4", "versionEndIncluding": "2.6.5"}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.0.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DBC2EBF3-73A7-4542-8E9C-47A4241A224C"}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.0.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AF62072D-4956-4FE6-931E-E6EE9C49F3E7"}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.0.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6499D8D5-0801-498C-BD4D-508506918CEF"}, {"criteria": "cpe:2.3:a:pidgin:pidgin:2.1.0:*:*:*:*:*:*:*", "vulnerable": 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