Cisco IOS Software Releases 12.2 Special and Early Deployments Security Advisories, Responses and Notices - Cisco Systems

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Cisco IOS Software Release 12.2 ZYA
- Cisco IOS Software Multicast Source Discovery Protocol Vulnerability
  28/Mar/2012
- Cisco IOS Internet Key Exchange Vulnerability
  28/Mar/2012
Cisco IOS Software Release 12.2(8)YD
- IOS Stack Group Bidding Protocol Crafted Packet DoS
  10/Dec/2011
- IOS Heap-based Overflow Vulnerability in System Timers
  10/Dec/2011
- Vulnerabilities in the Internet Key Exchange Xauth Implementation
  10/Dec/2011
- Vulnerabilities in Cisco IOS Secure Shell Server
  10/Dec/2011
- Cisco Telnet Denial of Service Vulnerability
  10/Dec/2011
- Vulnerabilities in SNMP Message Processing
  10/Dec/2011
- Multiple Product Vulnerabilities Found by PROTOS SIP Test Suite
  10/Dec/2011
- Making Unidirectional VLAN and PVLAN Jumping Bidirectional
  09/Dec/2011
Cisco IOS Software Release 12.2(8)YJ
- IOS Stack Group Bidding Protocol Crafted Packet DoS
  10/Dec/2011
- IOS Heap-based Overflow Vulnerability in System Timers
  10/Dec/2011
- Vulnerabilities in the Internet Key Exchange Xauth Implementation
  10/Dec/2011
- Vulnerabilities in Cisco IOS Secure Shell Server
  10/Dec/2011
- Cisco Telnet Denial of Service Vulnerability
  10/Dec/2011
- Vulnerabilities in SNMP Message Processing
  10/Dec/2011
- Making Unidirectional VLAN and PVLAN Jumping Bidirectional
  09/Dec/2011
Cisco IOS Software Release 12.2(8)YL
- IOS Stack Group Bidding Protocol Crafted Packet DoS
  10/Dec/2011
- IOS Heap-based Overflow Vulnerability in System Timers
  10/Dec/2011
- Vulnerabilities in the Internet Key Exchange Xauth Implementation
  10/Dec/2011
- Vulnerabilities in Cisco IOS Secure Shell Server
  10/Dec/2011
- Cisco Telnet Denial of Service Vulnerability
  10/Dec/2011
- Vulnerabilities in SNMP Message Processing
  10/Dec/2011
- Making Unidirectional VLAN and PVLAN Jumping Bidirectional
  09/Dec/2011
Cisco IOS Software Release 12.2(8)YM
- IOS Stack Group Bidding Protocol Crafted Packet DoS
  10/Dec/2011
- IOS Heap-based Overflow Vulnerability in System Timers
  10/Dec/2011
- Vulnerabilities in the Internet Key Exchange Xauth Implementation
  10/Dec/2011
- Vulnerabilities in Cisco IOS Secure Shell Server
  10/Dec/2011
- Cisco Telnet Denial of Service Vulnerability
  10/Dec/2011
- Vulnerabilities in SNMP Message Processing
  10/Dec/2011
- Making Unidirectional VLAN and PVLAN Jumping Bidirectional
  09/Dec/2011
Cisco IOS Software Release 12.2(4)BW
- IOS Stack Group Bidding Protocol Crafted Packet DoS
  10/Dec/2011
- IOS Heap-based Overflow Vulnerability in System Timers
  10/Dec/2011
- Vulnerabilities in Cisco IOS Secure Shell Server
  10/Dec/2011
- Cisco Telnet Denial of Service Vulnerability
  10/Dec/2011
- Vulnerabilities in SNMP Message Processing
  10/Dec/2011
- Making Unidirectional VLAN and PVLAN Jumping Bidirectional
  09/Dec/2011
Cisco IOS Software Release 12.2(4)XW
- IOS Stack Group Bidding Protocol Crafted Packet DoS
  10/Dec/2011
- IOS Heap-based Overflow Vulnerability in System Timers
  10/Dec/2011
- Vulnerabilities in the Internet Key Exchange Xauth Implementation
  10/Dec/2011
- Vulnerabilities in Cisco IOS Secure Shell Server
  10/Dec/2011
- Cisco Telnet Denial of Service Vulnerability
  10/Dec/2011
- Vulnerabilities in SNMP Message Processing
  10/Dec/2011
- Multiple Product Vulnerabilities Found by PROTOS SIP Test Suite
  10/Dec/2011
- Making Unidirectional VLAN and PVLAN Jumping Bidirectional
  09/Dec/2011
Cisco IOS Software Release 12.2(4)YB
- IOS Stack Group Bidding Protocol Crafted Packet DoS
  10/Dec/2011
- IOS Heap-based Overflow Vulnerability in System Timers
  10/Dec/2011
- Vulnerabilities in the Internet Key Exchange Xauth Implementation
  10/Dec/2011
- Vulnerabilities in Cisco IOS Secure Shell Server
  10/Dec/2011
- Cisco Telnet Denial of Service Vulnerability
  10/Dec/2011
- Vulnerabilities in SNMP Message Processing
  10/Dec/2011
- Multiple Product Vulnerabilities Found by PROTOS SIP Test Suite
  10/Dec/2011
- Making Unidirectional VLAN and PVLAN Jumping Bidirectional
  09/Dec/2011
Cisco IOS Software Release 12.2(4)YF
- IOS Stack Group Bidding Protocol Crafted Packet DoS
  10/Dec/2011
- IOS Heap-based Overflow Vulnerability in System Timers
  10/Dec/2011
- Vulnerabilities in the Internet Key Exchange Xauth Implementation
  10/Dec/2011
- Vulnerabilities in Cisco IOS Secure Shell Server
  10/Dec/2011
- Cisco Telnet Denial of Service Vulnerability
  10/Dec/2011
- Vulnerabilities in SNMP Message Processing
  10/Dec/2011
- Multiple Product Vulnerabilities Found by PROTOS SIP Test Suite
  10/Dec/2011
- Making Unidirectional VLAN and PVLAN Jumping Bidirectional
  09/Dec/2011
Cisco IOS Software Release 12.2(4)YG
- IOS Stack Group Bidding Protocol Crafted Packet DoS
  10/Dec/2011
- IOS Heap-based Overflow Vulnerability in System Timers
  10/Dec/2011
- Vulnerabilities in the Internet Key Exchange Xauth Implementation
  10/Dec/2011
- Vulnerabilities in Cisco IOS Secure Shell Server
  10/Dec/2011
- Cisco Telnet Denial of Service Vulnerability
  10/Dec/2011
- Vulnerabilities in SNMP Message Processing
  10/Dec/2011
- Multiple Product Vulnerabilities Found by PROTOS SIP Test Suite
  10/Dec/2011
- Making Unidirectional VLAN and PVLAN Jumping Bidirectional
  09/Dec/2011
Cisco IOS Software Release 12.2(4)YH
- IOS Stack Group Bidding Protocol Crafted Packet DoS
  10/Dec/2011
- IOS Heap-based Overflow Vulnerability in System Timers
  10/Dec/2011
- Vulnerabilities in the Internet Key Exchange Xauth Implementation
  10/Dec/2011
- Vulnerabilities in Cisco IOS Secure Shell Server
  10/Dec/2011
- Cisco Telnet Denial of Service Vulnerability
  10/Dec/2011
- Vulnerabilities in SNMP Message Processing
  10/Dec/2011
- Multiple Product Vulnerabilities Found by PROTOS SIP Test Suite
  10/Dec/2011
- Making Unidirectional VLAN and PVLAN Jumping Bidirectional
  09/Dec/2011
Cisco IOS Software Release 12.2(2)BY1
- IOS Stack Group Bidding Protocol Crafted Packet DoS
  10/Dec/2011
- IOS Heap-based Overflow Vulnerability in System Timers
  10/Dec/2011
- Vulnerabilities in the Internet Key Exchange Xauth Implementation
  10/Dec/2011
- Vulnerabilities in Cisco IOS Secure Shell Server
  10/Dec/2011
- Cisco Telnet Denial of Service Vulnerability
  10/Dec/2011
- Vulnerabilities in SNMP Message Processing
  10/Dec/2011
- Multiple Product Vulnerabilities Found by PROTOS SIP Test Suite
  10/Dec/2011
- Making Unidirectional VLAN and PVLAN Jumping Bidirectional
  09/Dec/2011
Cisco IOS Software Release 12.2(2)XA
- IOS Stack Group Bidding Protocol Crafted Packet DoS
  10/Dec/2011
- IOS Heap-based Overflow Vulnerability in System Timers
  10/Dec/2011
- Vulnerabilities in Cisco IOS Secure Shell Server
  10/Dec/2011
- Cisco Telnet Denial of Service Vulnerability
  10/Dec/2011
- Vulnerabilities in SNMP Message Processing
  10/Dec/2011
- Multiple Product Vulnerabilities Found by PROTOS SIP Test Suite
  10/Dec/2011
- Making Unidirectional VLAN and PVLAN Jumping Bidirectional
  09/Dec/2011
Cisco IOS Software Release 12.2(2)XB
- IOS Stack Group Bidding Protocol Crafted Packet DoS
  10/Dec/2011
- IOS Heap-based Overflow Vulnerability in System Timers
  10/Dec/2011
- Vulnerabilities in Cisco IOS Secure Shell Server
  10/Dec/2011
- Cisco Telnet Denial of Service Vulnerability
  10/Dec/2011
- Vulnerabilities in SNMP Message Processing
  10/Dec/2011
- Multiple Product Vulnerabilities Found by PROTOS SIP Test Suite
  10/Dec/2011
- Making Unidirectional VLAN and PVLAN Jumping Bidirectional
  09/Dec/2011
Cisco IOS Software Release 12.2(2)XG
- IOS Stack Group Bidding Protocol Crafted Packet DoS
  10/Dec/2011
- IOS Heap-based Overflow Vulnerability in System Timers
  10/Dec/2011
- Vulnerabilities in Cisco IOS Secure Shell Server
  10/Dec/2011
- Cisco Telnet Denial of Service Vulnerability
  10/Dec/2011
- Vulnerabilities in SNMP Message Processing
  10/Dec/2011
- Multiple Product Vulnerabilities Found by PROTOS SIP Test Suite
  10/Dec/2011
- Making Unidirectional VLAN and PVLAN Jumping Bidirectional
  09/Dec/2011
Cisco IOS Software Release 12.2(2)XI
- IOS Stack Group Bidding Protocol Crafted Packet DoS
  10/Dec/2011
- IOS Heap-based Overflow Vulnerability in System Timers
  10/Dec/2011
- Vulnerabilities in Cisco IOS Secure Shell Server
  10/Dec/2011
- Cisco Telnet Denial of Service Vulnerability
  10/Dec/2011
- Vulnerabilities in SNMP Message Processing
  10/Dec/2011
- Multiple Product Vulnerabilities Found by PROTOS SIP Test Suite
  10/Dec/2011
- Making Unidirectional VLAN and PVLAN Jumping Bidirectional
  09/Dec/2011
Cisco IOS Software Release 12.2(2)XJ
- IOS Stack Group Bidding Protocol Crafted Packet DoS
  10/Dec/2011
- IOS Heap-based Overflow Vulnerability in System Timers
  10/Dec/2011
- Vulnerabilities in the Internet Key Exchange Xauth Implementation
  10/Dec/2011
- Vulnerabilities in Cisco IOS Secure Shell Server
  10/Dec/2011
- Cisco Telnet Denial of Service Vulnerability
  10/Dec/2011
- Vulnerabilities in SNMP Message Processing
  10/Dec/2011
- Multiple Product Vulnerabilities Found by PROTOS SIP Test Suite
  10/Dec/2011
- Making Unidirectional VLAN and PVLAN Jumping Bidirectional
  09/Dec/2011
Cisco IOS Software Release 12.2(2)XK
- IOS Stack Group Bidding Protocol Crafted Packet DoS
  10/Dec/2011
- IOS Heap-based Overflow Vulnerability in System Timers
  10/Dec/2011
- Vulnerabilities in the Internet Key Exchange Xauth Implementation
  10/Dec/2011
- Vulnerabilities in Cisco IOS Secure Shell Server
  10/Dec/2011
- Cisco Telnet Denial of Service Vulnerability
  10/Dec/2011
- Vulnerabilities in SNMP Message Processing
  10/Dec/2011
- Multiple Product Vulnerabilities Found by PROTOS SIP Test Suite
  10/Dec/2011
- Making Unidirectional VLAN and PVLAN Jumping Bidirectional
  09/Dec/2011
Cisco IOS Software Release 12.2(2)XN
- IOS Stack Group Bidding Protocol Crafted Packet DoS
  10/Dec/2011
- IOS Heap-based Overflow Vulnerability in System Timers
  10/Dec/2011
- Vulnerabilities in Cisco IOS Secure Shell Server
  10/Dec/2011
- Cisco Telnet Denial of Service Vulnerability
  10/Dec/2011
- Vulnerabilities in SNMP Message Processing
  10/Dec/2011
- Multiple Product Vulnerabilities Found by PROTOS SIP Test Suite
  10/Dec/2011
- Making Unidirectional VLAN and PVLAN Jumping Bidirectional
  09/Dec/2011
Cisco IOS Software Release 12.2(2)XQ
- IOS Stack Group Bidding Protocol Crafted Packet DoS
  10/Dec/2011
- IOS Heap-based Overflow Vulnerability in System Timers
  10/Dec/2011
- Vulnerabilities in Cisco IOS Secure Shell Server
  10/Dec/2011
- Cisco Telnet Denial of Service Vulnerability
  10/Dec/2011
- Vulnerabilities in SNMP Message Processing
  10/Dec/2011
- Multiple Product Vulnerabilities Found by PROTOS SIP Test Suite
  10/Dec/2011
- Making Unidirectional VLAN and PVLAN Jumping Bidirectional
  09/Dec/2011
Cisco IOS Software Release 12.2(2)XR
- IOS Stack Group Bidding Protocol Crafted Packet DoS
  10/Dec/2011
- IOS Heap-based Overflow Vulnerability in System Timers
  10/Dec/2011
- Vulnerabilities in Cisco IOS Secure Shell Server
  10/Dec/2011
- Cisco Telnet Denial of Service Vulnerability
  10/Dec/2011
- Vulnerabilities in SNMP Message Processing
  10/Dec/2011
- Multiple Product Vulnerabilities Found by PROTOS SIP Test Suite
  10/Dec/2011
- Making Unidirectional VLAN and PVLAN Jumping Bidirectional
  09/Dec/2011
Cisco IOS Software Release 12.2(2)XT
- IOS Stack Group Bidding Protocol Crafted Packet DoS
  10/Dec/2011
- IOS Heap-based Overflow Vulnerability in System Timers
  10/Dec/2011
- Vulnerabilities in Cisco IOS Secure Shell Server
  10/Dec/2011
- Cisco Telnet Denial of Service Vulnerability
  10/Dec/2011
- Vulnerabilities in SNMP Message Processing
  10/Dec/2011
- Multiple Product Vulnerabilities Found by PROTOS SIP Test Suite
  10/Dec/2011
- Making Unidirectional VLAN and PVLAN Jumping Bidirectional
  09/Dec/2011
Cisco IOS Software Release 12.2(2)YC
- IOS Stack Group Bidding Protocol Crafted Packet DoS
  10/Dec/2011
- IOS Heap-based Overflow Vulnerability in System Timers
  10/Dec/2011
- Vulnerabilities in Cisco IOS Secure Shell Server
  10/Dec/2011
- Cisco Telnet Denial of Service Vulnerability
  10/Dec/2011
- Vulnerabilities in SNMP Message Processing
  10/Dec/2011
- Multiple Product Vulnerabilities Found by PROTOS SIP Test Suite
  10/Dec/2011
- Making Unidirectional VLAN and PVLAN Jumping Bidirectional
  09/Dec/2011
Cisco IOS Software Release 12.2(1)XD
- IOS Stack Group Bidding Protocol Crafted Packet DoS
  10/Dec/2011
- IOS Heap-based Overflow Vulnerability in System Timers
  10/Dec/2011
- Vulnerabilities in Cisco IOS Secure Shell Server
  10/Dec/2011
- Cisco Telnet Denial of Service Vulnerability
  10/Dec/2011
- Vulnerabilities in SNMP Message Processing
  10/Dec/2011
- Multiple Product Vulnerabilities Found by PROTOS SIP Test Suite
  10/Dec/2011
- Making Unidirectional VLAN and PVLAN Jumping Bidirectional
  09/Dec/2011
Cisco IOS Software Release 12.2(1)XE
- IOS Stack Group Bidding Protocol Crafted Packet DoS
  10/Dec/2011
- IOS Heap-based Overflow Vulnerability in System Timers
  10/Dec/2011
- Vulnerabilities in Cisco IOS Secure Shell Server
  10/Dec/2011
- Cisco Telnet Denial of Service Vulnerability
  10/Dec/2011
- Vulnerabilities in SNMP Message Processing
  10/Dec/2011
- Multiple Product Vulnerabilities Found by PROTOS SIP Test Suite
  10/Dec/2011
- Making Unidirectional VLAN and PVLAN Jumping Bidirectional
  09/Dec/2011
Cisco IOS Software Release 12.2(1)XF
- IOS Stack Group Bidding Protocol Crafted Packet DoS
  10/Dec/2011
- IOS Heap-based Overflow Vulnerability in System Timers
  10/Dec/2011
- Vulnerabilities in Cisco IOS Secure Shell Server
  10/Dec/2011
- Cisco Telnet Denial of Service Vulnerability
  10/Dec/2011
- Vulnerabilities in SNMP Message Processing
  10/Dec/2011
- Multiple Product Vulnerabilities Found by PROTOS SIP Test Suite
  10/Dec/2011
- Making Unidirectional VLAN and PVLAN Jumping Bidirectional
  09/Dec/2011
Cisco IOS Software Releases 12.2 B
- Cisco IOS Software Session Initiation Protocol Denial of Service Vulnerability
  26/Sep/2012
- Cisco Unified Communications Manager Session Initiation Protocol Denial of Service Vulnerability
  26/Sep/2012
- Cisco IOS Software Multicast Source Discovery Protocol Vulnerability
  28/Mar/2012
- Cisco IOS Internet Key Exchange Vulnerability
  28/Mar/2012
- Cisco IOS Multicast Virtual Private Network (MVPN) Data Leak
  10/Dec/2011
- Crafted IP Option Vulnerability
  10/Dec/2011
- IOS Stack Group Bidding Protocol Crafted Packet DoS
  10/Dec/2011
- IOS Heap-based Overflow Vulnerability in System Timers
  10/Dec/2011
- Vulnerabilities in the Internet Key Exchange Xauth Implementation
  10/Dec/2011
- Vulnerabilities in Cisco IOS Secure Shell Server
  10/Dec/2011
- Cisco Telnet Denial of Service Vulnerability
  10/Dec/2011
- Vulnerabilities in SNMP Message Processing
  10/Dec/2011
- Making Unidirectional VLAN and PVLAN Jumping Bidirectional
  09/Dec/2011
Cisco IOS Software Releases 12.2 BC
- Cisco IOS Software Multicast Source Discovery Protocol Vulnerability
  28/Mar/2012
- Cisco IOS Internet Key Exchange Vulnerability
  28/Mar/2012
- Cisco IOS Multicast Virtual Private Network (MVPN) Data Leak
  10/Dec/2011
- Crafted IP Option Vulnerability
  10/Dec/2011
Cisco IOS Software Releases 12.2 BY
- Cisco IOS Internet Key Exchange Vulnerability
  28/Mar/2012
- Crafted IP Option Vulnerability
  10/Dec/2011
Cisco IOS Software Releases 12.2 CX
- Cisco IOS Internet Key Exchange Vulnerability
  28/Mar/2012
- Cisco IOS Multicast Virtual Private Network (MVPN) Data Leak
  10/Dec/2011
- Crafted IP Option Vulnerability
  10/Dec/2011
Cisco IOS Software Releases 12.2 DA
- Crafted IP Option Vulnerability
  10/Dec/2011
Cisco IOS Software Releases 12.2 DD
- Cisco IOS Internet Key Exchange Vulnerability
  28/Mar/2012
- Crafted IP Option Vulnerability
  10/Dec/2011
- IOS Stack Group Bidding Protocol Crafted Packet DoS
  10/Dec/2011
- IOS Heap-based Overflow Vulnerability in System Timers
  10/Dec/2011
- Vulnerabilities in Cisco IOS Secure Shell Server
  10/Dec/2011
- Cisco Telnet Denial of Service Vulnerability
  10/Dec/2011
- Vulnerabilities in SNMP Message Processing
  10/Dec/2011
- Making Unidirectional VLAN and PVLAN Jumping Bidirectional
  09/Dec/2011
Cisco IOS Software Releases 12.2 DX
- Crafted IP Option Vulnerability
  10/Dec/2011
Cisco IOS Software Releases 12.2 MB
- Cisco IOS Software Multicast Source Discovery Protocol Vulnerability
  28/Mar/2012
- Crafted IP Option Vulnerability
  10/Dec/2011
Cisco IOS Software Releases 12.2 MC
- Cisco IOS Software Session Initiation Protocol Denial of Service Vulnerability
  26/Sep/2012
- Cisco Unified Communications Manager Session Initiation Protocol Denial of Service Vulnerability
  26/Sep/2012
- Cisco IOS Software Multicast Source Discovery Protocol Vulnerability
  28/Mar/2012
- Cisco IOS Multicast Virtual Private Network (MVPN) Data Leak
  10/Dec/2011
- Crafted IP Option Vulnerability
  10/Dec/2011
- Cisco IOS Software Session Initiation Protocol Denial of Service Vulnerability
  26/Sep/2012
- Cisco Unified Communications Manager Session Initiation Protocol Denial of Service Vulnerability
  26/Sep/2012
- Cisco IOS Software Multicast Source Discovery Protocol Vulnerability
  28/Mar/2012
- Cisco IOS Internet Key Exchange Vulnerability
  28/Mar/2012
- Cisco IOS Software Session Initiation Protocol Denial of Service Vulnerabilities
  10/Dec/2011
- Cisco IOS Software H.323 Denial of Service Vulnerabilities
  10/Dec/2011
- Transport Layer Security Renegotiation Vulnerability
  10/Dec/2011
- Cisco IOS Software Multiple Features IP Sockets Vulnerability
  10/Dec/2011
- Cisco IOS Multicast Virtual Private Network (MVPN) Data Leak
  10/Dec/2011
- Multiple Vulnerabilities in the IOS FTP Server
  10/Dec/2011
- Crafted IP Option Vulnerability
  10/Dec/2011
- IOS Stack Group Bidding Protocol Crafted Packet DoS
  10/Dec/2011
- IOS Heap-based Overflow Vulnerability in System Timers
  10/Dec/2011
- IPv6 Crafted Packet Vulnerability
  10/Dec/2011
- Crafted ICMP Messages Can Cause Denial of Service
  10/Dec/2011
- Vulnerabilities in the Internet Key Exchange Xauth Implementation
  10/Dec/2011
- Vulnerabilities in Cisco IOS Secure Shell Server
  10/Dec/2011
- Cisco Telnet Denial of Service Vulnerability
  10/Dec/2011
- Vulnerabilities in SNMP Message Processing
  10/Dec/2011
- Multiple Product Vulnerabilities Found by PROTOS SIP Test Suite
  10/Dec/2011
- MS SQL Worm Mitigation Recommendations
  10/Dec/2011
- Rootkits on Cisco IOS Devices
  09/Dec/2011
- Cisco IOS Line Printer Daemon (LPD) Protocol Stack Overflow
  09/Dec/2011
- Making Unidirectional VLAN and PVLAN Jumping Bidirectional
  09/Dec/2011
- Cisco Security Notice: W32.BLASTER Worm Mitigation Recommendations
  19/Jul/2004
- Cisco Security Notice: Enumerating Locally Defined Users in Cisco IOS
  24/Jul/2003
- Cisco Security Notice: Response to BugTraq - show Command Vulnerability
  09/May/2000

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