CVE-2012-3418

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__pmDecodeFetch function in p_fetch.c; (10) the namelen field in the __pmDecodeInstanceReq function in p_instance.c; (11) the buflen field to the __pmDecodeText function in p_text.c; (12) PDU_INSTANCE packets to the __pmDecodeInstance in p_instance.c; or the (13) c_numpmid or (14) v_numval fields to the __pmDecodeLogControl function in p_lcontrol.c, which triggers integer overflows, heap-based buffer overflows, and/or buffer over-reads."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2012-09-07T09:00:00.000Z", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=841249"}, {"tags": ["x_refsource_CONFIRM"], "url": "http://oss.sgi.com/cgi-bin/gitweb.cgi?p=pcp/pcp.git%3Ba=commitdiff%3Bh=49c679c44425915a8d6aa4af5f90b35384843c12"}, {"tags": ["x_refsource_CONFIRM"], "url": 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p_fetch.c; (10) the namelen field in the __pmDecodeInstanceReq function in p_instance.c; (11) the buflen field to the __pmDecodeText function in p_text.c; (12) PDU_INSTANCE packets to the __pmDecodeInstance in p_instance.c; or the (13) c_numpmid or (14) v_numval fields to the __pmDecodeLogControl function in p_lcontrol.c, which triggers integer overflows, heap-based buffer overflows, and/or buffer over-reads."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "https://bugzilla.redhat.com/show_bug.cgi?id=841249", "refsource": "MISC", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=841249"}, {"name": "http://oss.sgi.com/cgi-bin/gitweb.cgi?p=pcp/pcp.git;a=commitdiff;h=49c679c44425915a8d6aa4af5f90b35384843c12", "refsource": "CONFIRM", "url": "http://oss.sgi.com/cgi-bin/gitweb.cgi?p=pcp/pcp.git;a=commitdiff;h=49c679c44425915a8d6aa4af5f90b35384843c12"}, {"name": 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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "secalert@redhat.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:sgi:performance_co-pilot:*:*:*:*:*:*:*:*", "matchCriteriaId": "61D11953-C33A-47B0-B47E-10FD9ACA7A8B", "versionEndIncluding": "3.6.4", "vulnerable": true}, {"criteria": "cpe:2.3:a:sgi:performance_co-pilot:2.1.1:*:*:*:*:*:*:*", "matchCriteriaId": "81FC987D-ACD6-4495-87FE-5C3547CE22B8", "vulnerable": true}, {"criteria": "cpe:2.3:a:sgi:performance_co-pilot:2.1.2:*:*:*:*:*:*:*", "matchCriteriaId": "DECE1AE3-0247-4170-A02F-03D33A6DD33B", "vulnerable": true}, {"criteria": "cpe:2.3:a:sgi:performance_co-pilot:2.1.3:*:*:*:*:*:*:*", "matchCriteriaId": "D4E5A424-E298-4967-8174-CB6035126750", "vulnerable": true}, {"criteria": "cpe:2.3:a:sgi:performance_co-pilot:2.1.4:*:*:*:*:*:*:*", "matchCriteriaId": "DCFD1859-A3F0-4A1C-B593-B9FBFDF165D9", "vulnerable": true}, {"criteria": 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(namelen) to the DecodeNameReq function in p_pmns.c; (9) a crafted PDU_FETCH request to the __pmDecodeFetch function in p_fetch.c; (10) the namelen field in the __pmDecodeInstanceReq function in p_instance.c; (11) the buflen field to the __pmDecodeText function in p_text.c; (12) PDU_INSTANCE packets to the __pmDecodeInstance in p_instance.c; or the (13) c_numpmid or (14) v_numval fields to the __pmDecodeLogControl function in p_lcontrol.c, which triggers integer overflows, heap-based buffer overflows, and/or buffer over-reads."}, {"lang": "es", "value": "libpcp en Performance Co-Pilot (PCP) anterior a v3.6.5 permite a atacantes remotos provocar una denegaci\u00f3n de servicio y posiblemente ejecutar c\u00f3digo arbitrario a trav\u00e9s de (1) una PDU con el valor del campo numcreds mayor que el n\u00famero de elementos reales de la funci\u00f3n __ pmDecodeCreds en p_creds.c, (2) el byte de valor de cadena n\u00famero a la funci\u00f3n pmDecodeNameList __ en p_pmns.c, (3) el valor numids a la funci\u00f3n pmDecodeIDList __ en p_pmns.c; (4) vectores no especificados a la funci\u00f3n pmDecodeProfile __ en p_profile.c; el (5) estado de valor o n\u00famero (6) valor num\u00e9rico cadena a la funci\u00f3n __ pmDecodeNameList en p_pmns.c, (7) de entrada determinado en la funci\u00f3n __ pmDecodeResult en p_result.c, (8) el campo longitud del nombre (namelen) a la DecodeNameReq en funci\u00f3n p_pmns.c; (9) una solicitud PDU_FETCH dise\u00f1ados a la funci\u00f3n pmDecodeFetch __ en p_fetch.c; (10) el campo namelen en la funci\u00f3n __ pmDecodeInstanceReq en p_instance.c; (11) el campo buflen a la funci\u00f3n pmDecodeText __ en p_text. c; (12) PDU_INSTANCE paquetes a la __ pmDecodeInstance en p_instance.c; o los campos (13) c_numpmid o (14) v_numval a la funci\u00f3n pmDecodeLogControl __ en p_lcontrol.c, que desencadena desbordamientos de enteros, basado en heap desbordamientos de b\u00fafer, y / o tamp\u00f3n sobre-lee."}], "id": "CVE-2012-3418", "lastModified": 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{"bugzilla": {"description": "pcp: multiple integer and heap-based buffer overflow flaws", "id": "841698", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=841698"}, "csaw": false, "cvss": {"cvss_base_score": "5.8", "cvss_scoring_vector": "AV:A/AC:L/Au:N/C:P/I:P/A:P", "status": "draft"}, "cwe": "CWE-122", "details": ["libpcp in Performance Co-Pilot (PCP) before 3.6.5 allows remote attackers to cause a denial of service and possibly execute arbitrary code via (1) a PDU with the numcreds field value greater than the number of actual elements to the __pmDecodeCreds function in p_creds.c; (2) the string byte number value to the __pmDecodeNameList function in p_pmns.c; (3) the numids value to the __pmDecodeIDList function in p_pmns.c; (4) unspecified vectors to the __pmDecodeProfile function in p_profile.c; the (5) status number value or (6) string number value to the __pmDecodeNameList function in p_pmns.c; (7) certain input to the __pmDecodeResult function in p_result.c; (8) the name length field (namelen) to the DecodeNameReq function in p_pmns.c; (9) a crafted PDU_FETCH request to the __pmDecodeFetch function in p_fetch.c; (10) the namelen field in the __pmDecodeInstanceReq function in p_instance.c; (11) the buflen field to the __pmDecodeText function in p_text.c; (12) PDU_INSTANCE packets to the __pmDecodeInstance in p_instance.c; or the (13) c_numpmid or (14) v_numval fields to the __pmDecodeLogControl function in p_lcontrol.c, which triggers integer overflows, heap-based buffer overflows, and/or buffer over-reads."], "name": "CVE-2012-3418", "package_state": [{"cpe": "cpe:/a:redhat:developer_toolset:1.1", "fix_state": "Affected", "package_name": "pcp", "product_name": "Red Hat Developer Toolset 1.1"}], "public_date": "2012-08-16T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2012-3418\nhttps://nvd.nist.gov/vuln/detail/CVE-2012-3418"], "threat_severity": "Important"}

{}