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FreeBSD Ports: net-snmp
Information
Severity
Severity
Family
Family
CVSSv2 Base
CVSSv2 Base
CVSSv2 Vector
CVSSv2 Vector
Solution Type
Solution Type
Created
Created
Modified
Modified
Summary
The remote host is missing an update to the system as announced in the referenced advisory.
Insight
Insight
The following packages are affected: net-snmp net-snmp53 CVE-2008-4309 Integer overflow in the netsnmp_create_subtree_cache function in agent/snmp_agent.c in net-snmp 5.4 before 5.4.2.1, 5.3 before 5.3.2.3, and 5.2 before 5.2.5.1 allows remote attackers to cause a denial of service (crash) via a crafted SNMP GETBULK request, which triggers a heap-based buffer overflow, related to the number of responses or repeats.
Solution
Solution
Update your system with the appropriate patches or software upgrades. http://sourceforge.net/forum/forum.php?forum_id=882903 http://www.openwall.com/lists/oss-security/2008/10/31/1 http://net-snmp.svn.sourceforge.net/viewvc/net-snmp/tags/Ext-5-2-5-1/net-snmp/agent/snmp_agent.c?r1=17271&r2=17272&pathrev=17272 http://www.vuxml.org/freebsd/daf045d7-b211-11dd-a987-000c29ca8953.html