CVE-2012-1178

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{}

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a denial of service (application crash) via an OIM message that lacks UTF-8 encoding."}, {"lang": "es", "value": "La funci\u00f3n de msn_oim_report_to_user oim.c en el plugin del protocolo MSN en libpurple en Pidgin antes de v2.10.2 permite a los servidores remotos provocar una denegaci\u00f3n de servicio (ca\u00edda de aplicaci\u00f3n) a trav\u00e9s de un mensaje de la OIM que carece de codificaci\u00f3n UTF-8."}], "id": "CVE-2012-1178", "lastModified": "2026-06-16T23:39:11.743", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2012-03-15T10:55:01.417", "references": [{"source": "secalert@redhat.com", "url": "http://developer.pidgin.im/ticket/14884"}, {"source": "secalert@redhat.com", "url": "http://developer.pidgin.im/viewmtn/revision/diff/60f8379d0a610538cf42e0dd9ab1436c8b9308cd/with/3053d6a37cc6d8774aba7607b992a4408216adcd/libpurple/protocols/msn/oim.c"}, {"source": "secalert@redhat.com", "url": "http://developer.pidgin.im/viewmtn/revision/info/3053d6a37cc6d8774aba7607b992a4408216adcd"}, {"source": "secalert@redhat.com", "tags": ["Vendor Advisory"], "url": "http://pidgin.im/news/security/?id=61"}, {"source": "secalert@redhat.com", "url": "http://rhn.redhat.com/errata/RHSA-2012-1102.html"}, {"source": "secalert@redhat.com", "url": "http://secunia.com/advisories/50005"}, {"source": "secalert@redhat.com", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2012:029"}, {"source": "secalert@redhat.com", "url": 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{"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2012:029"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/52475"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18019"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-399"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"affected_release": [{"advisory": "RHSA-2012:1102", "cpe": "cpe:/o:redhat:enterprise_linux:5", "package": "pidgin-0:2.6.6-11.el5.4", "product_name": "Red Hat Enterprise Linux 5", "release_date": "2012-07-19T00:00:00Z"}, {"advisory": "RHSA-2012:1102", "cpe": "cpe:/o:redhat:enterprise_linux:6", "package": "pidgin-0:2.7.9-5.el6.2", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2012-07-19T00:00:00Z"}], "bugzilla": {"description": "pidgin: Client abort in the MSN protocol plug-in by attempt to display certain, not UTF-8 encoded text", "id": "803298", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=803298"}, "csaw": false, "cvss": {"cvss_base_score": "4.3", "cvss_scoring_vector": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "status": "verified"}, "details": ["The msn_oim_report_to_user function in oim.c in the MSN protocol plugin in libpurple in Pidgin before 2.10.2 allows remote servers to cause a denial of service (application crash) via an OIM message that lacks UTF-8 encoding."], "name": "CVE-2012-1178", "public_date": "2012-01-17T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2012-1178\nhttps://nvd.nist.gov/vuln/detail/CVE-2012-1178"], "threat_severity": "Moderate"}

{}