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Category:   Application (Generic)  >   Net-snmp Vendors:   net-snmp.sourceforge.net
Net-snmp SNMP Trap Processing Flaw Lets Remote Users Crash snmptrapd
SecurityTracker Alert ID:  1030789
SecurityTracker URL:  http://securitytracker.com/id/1030789
CVE Reference:   CVE-2014-3565   (Links to External Site)
Date:  Sep 2 2014
Impact:   Denial of service via network
Fix Available:  Yes  Vendor Confirmed:  Yes  

Description:   A vulnerability was reported in Net-snmp. A remote user can cause denial of service conditions.

On systems where snmptrapd is started with the '-OQ' option, a remote user can send a specially crafted SNMP trap where the specified object type does not match the type defined in the MIB to cause the target snmptrapd service to crash.

Impact:   A remote user can cause the target snmptrapd to crash.
Solution:   The vendor has issued a fix, available at:

http://sourceforge.net/p/net-snmp/code/ci/7f4a7b891332899cea26e95be0337aae01648742/

Vendor URL:  www.net-snmp.org/ (Links to External Site)
Cause:   Access control error
Underlying OS:  Linux (Any), UNIX (Any)

Message History:   This archive entry has one or more follow-up message(s) listed below.
Dec 23 2014 (Oracle Issues Fix for Solaris) Net-snmp SNMP Trap Processing Flaw Lets Remote Users Crash snmptrapd
Oracle has issued a fix for Solaris 11.2.
Jul 23 2015 (Red Hat Issues Fix) Net-snmp SNMP Trap Processing Flaw Lets Remote Users Crash snmptrapd
Red Hat has issued a fix for Red Hat Enterprise Linux 6.
Jul 29 2015 (Oracle Issues Fix for Oracle Linux) Net-snmp SNMP Trap Processing Flaw Lets Remote Users Crash snmptrapd
Oracle has issued a fix for Oracle Linux 6.
Oct 22 2015 (Apple Issues Fix) Net-snmp SNMP Trap Processing Flaw Lets Remote Users Crash snmptrapd
Apple has issued a fix for Apple OS X 10.9.5, 10.10.5, and 10.11.
Oct 28 2015 (IBM Issues Fix for IBM Security Network Protection) Net-snmp SNMP Trap Processing Flaw Lets Remote Users Crash snmptrapd
IBM has issued a fix for IBM Security Network Protection.
Nov 25 2015 (Red Hat Issues Fix) Net-snmp SNMP Trap Processing Flaw Lets Remote Users Crash snmptrapd
Red Hat has issued a fix for Red Hat Enterprise Linux 7.
Oct 2 2018 (IBM Issues Fix for IBM Security Guardium) Net-snmp SNMP Trap Processing Flaw Lets Remote Users Crash snmptrapd
IBM has issued a fix for IBM Security Guardium.



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