ID de Prueba:	1.3.6.1.4.1.25623.1.0.64909
Categoría:	Mandrake Local Security Checks
Título:	Mandrake Security Advisory MDVSA-2009:234 (silc-toolkit)
Resumen:	The remote host is missing an update to silc-toolkit;announced via advisory MDVSA-2009:234.
Descripción:	Summary: The remote host is missing an update to silc-toolkit announced via advisory MDVSA-2009:234. Vulnerability Insight: Multiple vulnerabilities was discovered and corrected in silc-toolkit: Multiple format string vulnerabilities in lib/silcclient/client_entry.c in Secure Internet Live Conferencing (SILC) Toolkit before 1.1.10, and SILC Client before 1.1.8, allow remote attackers to execute arbitrary code via format string specifiers in a nickname field, related to the (1) silc_client_add_client, (2) silc_client_update_client, and (3) silc_client_nickname_format functions (CVE-2009-3051). The silc_asn1_encoder function in lib/silcasn1/silcasn1_encode.c in Secure Internet Live Conferencing (SILC) Toolkit before 1.1.8 allows remote attackers to overwrite a stack location and possibly execute arbitrary code via a crafted OID value, related to incorrect use of a %lu format string (CVE-2008-7159). The silc_http_server_parse function in lib/silchttp/silchttpserver.c in the internal HTTP server in silcd in Secure Internet Live Conferencing (SILC) Toolkit before 1.1.9 allows remote attackers to overwrite a stack location and possibly execute arbitrary code via a crafted Content-Length header, related to incorrect use of a %lu format string (CVE-2008-7160). Multiple format string vulnerabilities in lib/silcclient/command.c in Secure Internet Live Conferencing (SILC) Toolkit before 1.1.10, and SILC Client 1.1.8 and earlier, allow remote attackers to execute arbitrary code via format string specifiers in a channel name, related to (1) silc_client_command_topic, (2) silc_client_command_kick, (3) silc_client_command_leave, and (4) silc_client_command_users (CVE-2009-3163). This update provides a solution to these vulnerabilities. Affected: 2008.1, 2009.0 Solution: To upgrade automatically use MandrakeUpdate or urpmi. The verification of md5 checksums and GPG signatures is performed automatically for you. CVSS Score: 7.5 CVSS Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
Referencia Cruzada:	Common Vulnerability Exposure (CVE) ID: CVE-2009-3051 BugTraq ID: 35940 http://www.securityfocus.com/bid/35940 Debian Security Information: DSA-1879 (Google Search) http://www.debian.org/security/2009/dsa-1879 http://www.mandriva.com/security/advisories?name=MDVSA-2009:234 http://www.mandriva.com/security/advisories?name=MDVSA-2009:235 http://www.openwall.com/lists/oss-security/2009/08/31/5 http://www.openwall.com/lists/oss-security/2009/09/03/5 http://secunia.com/advisories/36134 http://secunia.com/advisories/36614 SuSE Security Announcement: SUSE-SR:2009:016 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2009-10/msg00001.html http://www.vupen.com/english/advisories/2009/2150 Common Vulnerability Exposure (CVE) ID: CVE-2008-7159 BugTraq ID: 36192 http://www.securityfocus.com/bid/36192 http://secunia.com/advisories/36625 XForce ISS Database: silctoolkit-silcasn1encoder-format-string(53477) https://exchange.xforce.ibmcloud.com/vulnerabilities/53477 Common Vulnerability Exposure (CVE) ID: CVE-2008-7160 BugTraq ID: 36194 http://www.securityfocus.com/bid/36194 Common Vulnerability Exposure (CVE) ID: CVE-2009-3163 BugTraq ID: 36193 http://www.securityfocus.com/bid/36193
Copyright	Copyright (C) 2009 E-Soft Inc.

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