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Test ID:1.3.6.1.4.1.25623.1.0.880819
Category:CentOS Local Security Checks
Title:CentOS Update for net-snmp CESA-2009:1124 centos3 i386
Summary:The remote host is missing an update for the 'net-snmp'; package(s) announced via the referenced advisory.
Description:Summary:
The remote host is missing an update for the 'net-snmp'
package(s) announced via the referenced advisory.

Vulnerability Insight:
The Simple Network Management Protocol (SNMP) is a protocol used for
network management.

A divide-by-zero flaw was discovered in the snmpd daemon. A remote attacker
could issue a specially-crafted GETBULK request that could crash the snmpd
daemon. (CVE-2009-1887)

Note: An attacker must have read access to the SNMP server in order to
exploit this flaw. In the default configuration, the community name
'public' grants read-only access. In production deployments, it is
recommended to change this default community name.

All net-snmp users should upgrade to these updated packages, which contain
a backported patch to correct this issue. After installing the update, the
snmpd and snmptrapd daemons will be restarted automatically.

Affected Software/OS:
net-snmp on CentOS 3

Solution:
Please install the updated packages.

CVSS Score:
5.0

CVSS Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:P

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2009-1887
MDVSA-2009:156
http://www.mandriva.com/security/advisories?name=MDVSA-2009:156
RHSA-2009:1124
http://www.redhat.com/support/errata/RHSA-2009-1124.html
https://bugzilla.redhat.com/show_bug.cgi?id=506903
oval:org.mitre.oval:def:8426
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8426
oval:org.mitre.oval:def:9716
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9716
CopyrightCopyright (C) 2011 Greenbone AG

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