ID de Prueba:	1.3.6.1.4.1.25623.1.0.880855
Categoría:	CentOS Local Security Checks
Título:	CentOS Update for bind CESA-2009:1180 centos4 i386
Resumen:	The remote host is missing an update for the 'bind'; package(s) announced via the referenced advisory.
Descripción:	Summary: The remote host is missing an update for the 'bind' package(s) announced via the referenced advisory. Vulnerability Insight: The Berkeley Internet Name Domain (BIND) is an implementation of the Domain Name System (DNS) protocols. BIND includes a DNS server (named), a resolver library (routines for applications to use when interfacing with DNS), and tools for verifying that the DNS server is operating correctly. A flaw was found in the way BIND handles dynamic update message packets containing the 'ANY' record type. A remote attacker could use this flaw to send a specially-crafted dynamic update packet that could cause named to exit with an assertion failure. (CVE-2009-0696) Note: even if named is not configured for dynamic updates, receiving such a specially-crafted dynamic update packet could still cause named to exit unexpectedly. This update also fixes the following bug: * when running on a system receiving a large number of (greater than 4.000) DNS requests per second, the named DNS nameserver became unresponsive, and the named service had to be restarted in order for it to continue serving requests. This was caused by a deadlock occurring between two threads that led to the inability of named to continue to service requests. This deadlock has been resolved with these updated packages so that named no longer becomes unresponsive under heavy load. (BZ#512668) All BIND users are advised to upgrade to these updated packages, which contain backported patches to resolve these issues. After installing the update, the BIND daemon (named) will be restarted automatically. Affected Software/OS: bind on CentOS 4 Solution: Please install the updated packages. CVSS Score: 4.3 CVSS Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P
Referencia Cruzada:	Common Vulnerability Exposure (CVE) ID: CVE-2009-0696 Bugtraq: 20090729 rPSA-2009-0113-1 bind bind-utils (Google Search) http://www.securityfocus.com/archive/1/505403/100/0/threaded Bugtraq: 20091120 VMSA-2009-0016 VMware vCenter and ESX update release and vMA patch release address multiple security issue in third party components (Google Search) http://www.securityfocus.com/archive/1/507985/100/0/threaded CERT/CC vulnerability note: VU#725188 http://www.kb.cert.org/vuls/id/725188 https://www.redhat.com/archives/fedora-package-announce/2009-July/msg01265.html NETBSD Security Advisory: NetBSD-SA2009-013 ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2009-013.txt.asc OpenBSD Security Advisory: [4.4] 014: RELIABILITY FIX: July 29, 2009 http://www.openbsd.org/errata44.html#014_bind https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10414 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12245 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7806 http://www.securitytracker.com/id?1022613 http://secunia.com/advisories/36035 http://secunia.com/advisories/36038 http://secunia.com/advisories/36050 http://secunia.com/advisories/36053 http://secunia.com/advisories/36056 http://secunia.com/advisories/36063 http://secunia.com/advisories/36086 http://secunia.com/advisories/36098 http://secunia.com/advisories/36192 http://secunia.com/advisories/37471 http://secunia.com/advisories/39334 http://www.slackware.com/security/viewer.php?l=slackware-security&y=2009&m=slackware-security.561499 http://sunsolve.sun.com/search/document.do?assetkey=1-77-1020788.1-1 http://sunsolve.sun.com/search/document.do?assetkey=1-26-264828-1 http://www.ubuntu.com/usn/usn-808-1 http://www.vupen.com/english/advisories/2009/2036 http://www.vupen.com/english/advisories/2009/2088 http://www.vupen.com/english/advisories/2009/2171 http://www.vupen.com/english/advisories/2009/2247 http://www.vupen.com/english/advisories/2009/3316
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