Net-SNMP_Remote_Authentication_Bypass_Vulnerability
Severity: CRITICAL
CVE Identifier: CVE-2008-0960
Advisory Date: FEB 04, 2011
DESCRIPTION
SNMPv3 HMAC verification in (1) Net-SNMP 5.2.x before 5.2.4.1,
5.3.x before 5.3.2.1, and 5.4.x before 5.4.1.1; (2) UCD-SNMP; (3) eCos; (4)
Juniper Session and Resource Control (SRC) C-series 1.0.0 through 2.0.0; (5)
NetApp (aka Network Appliance) Data ONTAP 7.3RC1 and 7.3RC2; (6) SNMP Research
before 16.2; (7) multiple Cisco IOS, CatOS, ACE, and Nexus products; and (8)
Ingate Firewall 3.1.0 and later and SIParator 3.1.0 and later relies on the
client to specify the HMAC length, which makes it easier for remote attackers to
bypass SNMP authentication via a length value of 1, which only checks the first
byte.
TREND MICRO PROTECTION INFORMATION
Trend Micro Deep Security shields networks through Deep Packet Inspection (DPI) rules. Trend Micro customers using OfficeScan with Intrusion Defense Firewall (IDF) plugin are also protected from attacks using these vulnerabilities. Please refer to the filter number and filter name when applying appropriate DPI and/or IDF rules.
SOLUTION
Trend Micro Deep Security DPI Rule Number: 1002597
Trend Micro Deep Security DPI Rule Name: Net-SNMP Remote Authentication Bypass Vulnerability
AFFECTED SOFTWARE AND VERSION
- cisco ace_10_6504_bundle_with_4_gbps_throughput
- cisco ace_10_6509_bundle_with_8_gbps_throughput
- cisco ace_10_service_module
- cisco ace_20_6504_bundle_with__4gbps_throughput
- cisco ace_20_6509_bundle_with_8gbps_throughput
- cisco ace_20_service_module
- cisco ace_4710
- cisco ace_xml_gateway 5.2
- cisco ace_xml_gateway 6.0
- cisco catos 7.1.1
- cisco catos 7.3.1
- cisco catos 7.4.1
- cisco catos 8.3
- cisco cisco_ios 12.0
- cisco cisco_ios 12.1
- cisco cisco_ios 12.2
- cisco cisco_ios 12.3
- cisco cisco_ios 12.4
- cisco ios 10.0
- cisco ios 11.0
- cisco ios 11.1
- cisco ios 11.3
- cisco ios 12.2
- cisco ios_xr 2.0
- cisco ios_xr 3.0
- cisco ios_xr 3.2
- cisco ios_xr 3.3
- cisco ios_xr 3.4
- cisco ios_xr 3.5
- cisco ios_xr 3.6
- cisco ios_xr 3.7
- cisco mds_9120
- cisco mds_9124
- cisco mds_9134
- cisco mds_9140
- cisco nx_os 4.0
- cisco nx_os 4.0.1
- cisco nx_os 4.0.2
- ecos_sourceware ecos 1.1
- ecos_sourceware ecos 1.2.1
- ecos_sourceware ecos 1.3.1
- ecos_sourceware ecos 2.0
- ingate ingate_firewall 2.2.0
- ingate ingate_firewall 2.2.1
- ingate ingate_firewall 2.2.2
- ingate ingate_firewall 2.3.0
- ingate ingate_firewall 2.4.1
- ingate ingate_firewall 2.5.0
- ingate ingate_firewall 2.6.0
- ingate ingate_firewall 2.6.1
- ingate ingate_firewall 3.0.2
- ingate ingate_firewall 3.1.0
- ingate ingate_firewall 3.1.1
- ingate ingate_firewall 3.1.3
- ingate ingate_firewall 3.1.4
- ingate ingate_firewall 3.2.0
- ingate ingate_firewall 3.2.1
- ingate ingate_firewall 3.2.2
- ingate ingate_firewall 3.3.1
- ingate ingate_firewall 4.1.0
- ingate ingate_firewall 4.1.3
- ingate ingate_firewall 4.2.1
- ingate ingate_firewall 4.2.2
- ingate ingate_firewall 4.2.3
- ingate ingate_firewall 4.3.1
- ingate ingate_firewall 4.4.1
- ingate ingate_firewall 4.4.2
- ingate ingate_firewall 4.5.1
- ingate ingate_firewall 4.5.2
- ingate ingate_firewall 4.6.0
- ingate ingate_firewall 4.6.1
- ingate ingate_firewall 4.6.2
- ingate ingate_siparator 2.2.0
- ingate ingate_siparator 2.2.1
- ingate ingate_siparator 2.2.2
- ingate ingate_siparator 2.3.0
- ingate ingate_siparator 2.4.0
- ingate ingate_siparator 2.4.1
- ingate ingate_siparator 2.5.0
- ingate ingate_siparator 2.6.0
- ingate ingate_siparator 2.6.1
- ingate ingate_siparator 3.0.2
- ingate ingate_siparator 3.1.0
- ingate ingate_siparator 3.1.1
- ingate ingate_siparator 3.1.3
- ingate ingate_siparator 3.1.4
- ingate ingate_siparator 3.2.0
- ingate ingate_siparator 3.2.1
- ingate ingate_siparator 3.2.2
- ingate ingate_siparator 3.3.1
- ingate ingate_siparator 4.1.0
- ingate ingate_siparator 4.1.3
- ingate ingate_siparator 4.2.1
- ingate ingate_siparator 4.2.2
- ingate ingate_siparator 4.2.3
- ingate ingate_siparator 4.3.1
- ingate ingate_siparator 4.3.4
- ingate ingate_siparator 4.4.1
- ingate ingate_siparator 4.4.2
- ingate ingate_siparator 4.5.1
- ingate ingate_siparator 4.5.2
- ingate ingate_siparator 4.6.0
- ingate ingate_siparator 4.6.1
- ingate ingate_siparator 4.6.2
- juniper session_and_resource_control 1.0
- juniper session_and_resource_control 2.0
- juniper src_pe 1.0
- juniper src_pe 2.0
- net-snmp net_snmp 5.0
- net-snmp net_snmp 5.0.1
- net-snmp net_snmp 5.0.2
- net-snmp net_snmp 5.0.3
- net-snmp net_snmp 5.0.4
- net-snmp net_snmp 5.0.5
- net-snmp net_snmp 5.0.6
- net-snmp net_snmp 5.0.7
- net-snmp net_snmp 5.0.8
- net-snmp net_snmp 5.0.9
- net-snmp net_snmp 5.1
- net-snmp net_snmp 5.1.1
- net-snmp net_snmp 5.1.2
- net-snmp net_snmp 5.2
- net-snmp net_snmp 5.3
- net-snmp net_snmp 5.3.0.1
- net-snmp net_snmp 5.4
- sun solaris 10.0
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