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| ID de Prueba: | 1.3.6.1.4.1.25623.1.0.64829 |
| Categoría: | FreeBSD Local Security Checks |
| Título: | FreeBSD Ports: dnsmasq |
| Resumen: | The remote host is missing an update to the system; as announced in the referenced advisory. |
| Descripción: | Summary: The remote host is missing an update to the system as announced in the referenced advisory. Vulnerability Insight: The following package is affected: dnsmasq CVE-2009-2957 Heap-based buffer overflow in the tftp_request function in tftp.c in dnsmasq before 2.50, when --enable-tftp is used, might allow remote attackers to execute arbitrary code via a long filename in a TFTP packet, as demonstrated by a read (aka RRQ) request. CVE-2009-2958 The tftp_request function in tftp.c in dnsmasq before 2.50, when - -enable-tftp is used, allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a TFTP read (aka RRQ) request with a malformed blksize option. Solution: Update your system with the appropriate patches or software upgrades. CVSS Score: 6.8 CVSS Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P |
| Referencia Cruzada: |
Common Vulnerability Exposure (CVE) ID: CVE-2009-2957 BugTraq ID: 36121 http://www.securityfocus.com/bid/36121 http://www.coresecurity.com/content/dnsmasq-vulnerabilities https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10538 http://www.redhat.com/support/errata/RHSA-2009-1238.html RedHat Security Advisories: RHSA-2010:0095 https://rhn.redhat.com/errata/RHSA-2010-0095.html http://secunia.com/advisories/36563 http://www.ubuntu.com/usn/USN-827-1 Common Vulnerability Exposure (CVE) ID: CVE-2009-2958 BugTraq ID: 36120 http://www.securityfocus.com/bid/36120 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9816 |
| Copyright | Copyright (C) 2009 E-Soft Inc. |
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