IPS Signatures

SNMPv3 Malformed Authentication Attempt

 
Signature ID: 6546/0
Original Release:S338
Release:S464 (download)
Original Release Date:2008 June 11
Latest Release Date:2010 January 27
Default Enabled:False
Default Retired:True
Alarm Severity:High
Fidelity:85 

Description

This signature looks for potential attempts to execute a SNMP request with a 1 byte password hash.

Recommended Filter

There are no suggested filters.

Benign Triggers

There are no known benign triggers.

IntelliShield Alerts

IntelliShield ID Headline VersionCVSS ScoreLast Published
16040Multiple?SNMPv3?Implementations Hash-Based Message Authentication Code Manipulation Vulnerability2110.0/7.42012 November 16 19:49 GMT

Download

To download this and other IPS update files, please go to Cisco Secure Software Download.

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