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Cisco Local Interface ARP Denial of Service Vulnerability

Solution:
Vendor fixes available:


Cisco IOS 12.1XR

• Cisco IOS 12.2(7)T
  

Cisco IOS 12.2XJ

• Cisco IOS 12.2(2)XJ2
  

Cisco IOS 12.2XB

• Cisco IOS 12.2(2)XB2
  

Cisco IOS 12.2XC

• Cisco IOS 12.2(2)XC1
  

Cisco IOS 12.0SC

• Cisco IOS 12.1EC
  

Cisco IOS 12.0XA

• Cisco IOS 12.1(11)
  

Cisco IOS 12.0XI

• Cisco IOS 12.1(11)
  

Cisco IOS 12.1XD

• Cisco IOS 12.2
  

Cisco IOS 12.2DD

• Cisco IOS 12.2(2)DD1
  

Cisco IOS 12.1XJ

• Cisco IOS 12.2
  

Cisco IOS 12.1EX

• Cisco IOS 12.1(11)E
  

Cisco IOS 12.1XI

• Cisco IOS 12.2
  

Cisco IOS 12.1XS

• Cisco IOS 12.2(2)XC1
  

Cisco IOS 12.0XC

• Cisco IOS 12.1(11)
  

Cisco IOS 12.2T

• Cisco IOS 12.2(7)T
  

Cisco IOS 12.0W5

• Cisco IOS 12.0(16)W5(21b)
  


• Cisco IOS 12.0(20)W5(24)
  

Cisco IOS 12.0XB

• Cisco IOS 12.1(11)
  

Cisco IOS 12.1T

• Cisco IOS 12.2
  

Cisco IOS 12.1XA

• Cisco IOS 12.2
  

Cisco IOS 12.1XK

• Cisco IOS 12.2
  

Cisco IOS 12.0XG

• Cisco IOS 12.1(11)
  

Cisco IOS 12.1XW

• Cisco IOS 12.1(11)
  

Cisco IOS 12.0ST

• Cisco IOS 12.0(20)ST
  

Cisco IOS 12.1YD

• Cisco IOS 12.2(7)T
  

Cisco IOS 12.2XG

• Cisco IOS 12.2(2)XG1
  

Cisco IOS 12.0XS

• Cisco IOS 12.1(11)E
  

Cisco IOS 12.1XX

• Cisco IOS 12.1(11)
  

Cisco IOS 12.0XV

• Cisco IOS 12.2
  

Cisco IOS 12.1XB

• Cisco IOS 12.2
  

Cisco IOS 12.1

• Cisco IOS 12.1(11)
  

Cisco IOS 12.1XM

• Cisco IOS 12.1(5)XM6
  

Cisco IOS 12.0XK

• Cisco IOS 12.1(11)
  

Cisco IOS 12.0XR

• Cisco IOS 12.1(11)
  

Cisco IOS 12.1YF

• Cisco IOS 12.1(5)YF3
  

Cisco IOS 12.2XI

• Cisco IOS 12.2(2)XI1
  

Cisco IOS 12.1XC

• Cisco IOS 12.2
  

Cisco IOS 12.2

• Cisco IOS 12.2(5)
  

Cisco IOS 12.1DA

• Cisco IOS 12.2.T
  


• Cisco IOS 12.2DA
  

Cisco IOS 12.0XE

• Cisco IOS 12.1(11)E
  


• Cisco IOS 12.2
  

Cisco IOS 12.2XH

• Cisco IOS 12.2(2)XH2
  

Cisco IOS 12.1XL

• Cisco IOS 12.2
  

Cisco IOS 12.1XT

• Cisco IOS 12.2(7)T
  

Cisco IOS 12.1YE

• Cisco IOS 12.1(5)YE4
  

Cisco IOS 12.1EC

• Cisco IOS 12.1(9)EC
  

Cisco IOS 12.0

• Cisco IOS 12.0(20)
  

Cisco IOS 12.1XE

• Cisco IOS 12.2
  

Cisco IOS 12.1YC

• Cisco IOS 12.1(5)YC2
  

Cisco IOS 12.1EA

• Cisco IOS 12.1(6)EA1a
  


• Cisco IOS 12.1(6)EA2
  

Cisco IOS 12.1E

• Cisco IOS 12.1(11)E
  

Cisco IOS 12.1DC

• Cisco IOS 12.2(2)B
  

Cisco IOS 12.0XM

• Cisco IOS 12.1(11)
  

Cisco IOS 12.0S

• Cisco IOS 12.0(21)S
  

Cisco IOS 12.2XA

• Cisco IOS 12.2(2)XA4
  

Cisco IOS 12.0XN

• Cisco IOS 12.1(11)
  

Cisco IOS 12.0XH

• Cisco IOS 12.1(11)
  

Cisco IOS 12.0DA

• Cisco IOS 12.2DA
  

Cisco IOS 12.1YB

• Cisco IOS 12.1(5)YB5
  

Cisco IOS 12.1DB

• Cisco IOS 12.1T
  


• Cisco IOS 12.2(2)B
  

Cisco IOS 12.0XQ

• Cisco IOS 12.1(11)
  

Cisco IOS 12.1EZ

• Cisco IOS 12.1(6)EZ4
  

Cisco IOS 12.0WC

• Cisco IOS 12.0(5)WC3
  

Cisco IOS 12.1XG

• Cisco IOS 12.2
  

Cisco IOS 12.2XQ

• Cisco IOS 12.2(2)XQ2
  

Cisco IOS 12.2XK

• Cisco IOS 12.2(2)XK5
  

Cisco IOS 12.0XF

• Cisco IOS 12.1(11)
  

Cisco IOS 12.0XL

• Cisco IOS 12.1(11)
  

Cisco IOS 12.0XJ

• Cisco IOS 12.1(11)
  

Cisco IOS 12.0XD

• Cisco IOS 12.1(11)
  

Cisco IOS 12.1XF

• Cisco IOS 12.2
  

Cisco IOS 12.1XH

• Cisco IOS 12.2