Title: Cisco Multiple Products Extensible Authentication Protocol Denial of Service Vulnerability

Severity: MODERATE

Description:

Extensible Authentication Protocol (EAP) an authentication framework for various Cisco devices.

Multiple Cisco products running Cisco IOS and CatOS are prone to a denial-of-service vulnerability that resides in the Extensible Authentication Protocol (EAP). Specifically, the devices fail to handle specially crafted EAP Response Identity packets.

- For Cisco Access Points and 1310 Wireless bridges running Cisco IOS in autonomous mode, the issue does not affect devices running in LWAPP mode. This issue is being monitored by Cisco bug ID CSCsi56438.

- For Cisco switches running affected versions of Cisco IOS and CatOS, this vulnerability is exploitable when the device is running EAP authenticator. Devices running EAP supplicant are not vulnerable. This issue is being monitored by Cisco bug IDs CSCsb45696 and CSCsc55249.

An attacker can exploit this issue to cause the affected devices to reload, denying service to legitimate users. Repeat attacks will result in a prolonged denial-of-service condition.

The following devices are affected:

- Cisco Access Points and 1310 Wireless Bridges running Cisco IOS in autonomous mode
- All Cisco switches running vulnerable versions of Cisco IOS
- All Cisco switches running vulnerable versions of Cisco CatOS

NOTE: EAP is not configured by default on the devices listed above.

Affected Products:

Cisco 2600
Cisco 3550
Cisco 7600 0.0.0
Cisco CatOS 6.1.0
Cisco CatOS 6.1.0 (1)
Cisco CatOS 6.1.0 (1a)
Cisco CatOS 6.1.0 (1b)
Cisco CatOS 6.1.0 (1c)
Cisco CatOS 6.1.0 (1d)
Cisco CatOS 6.1.0 (1e)
Cisco CatOS 6.1.0 (2)
Cisco CatOS 6.1.0 (2a)
Cisco CatOS 6.1.0 (3)
Cisco CatOS 6.1.0 (3a)
Cisco CatOS 6.1.0 (4)
Cisco CatOS 6.1.0 (4b)
Cisco CatOS 6.2.0 (1)
Cisco CatOS 6.2.0 (1a)
Cisco CatOS 6.2.0 (2)
Cisco CatOS 6.2.0 (2a)
Cisco CatOS 6.2.0 (3)
Cisco CatOS 6.2.0 (3a)
Cisco CatOS 6.3.0 (1)
Cisco CatOS 6.3.0 (10)
Cisco CatOS 6.3.0 (1a)
Cisco CatOS 6.3.0 (2)
Cisco CatOS 6.3.0 (2a)
Cisco CatOS 6.3.0 (3)
Cisco CatOS 6.3.0 (3)x
Cisco CatOS 6.3.0 (3)x1
Cisco CatOS 6.3.0 (3a)
Cisco CatOS 6.3.0 (4)
Cisco CatOS 6.3.0 (4a)
Cisco CatOS 6.3.0 (5)
Cisco CatOS 6.3.0 (5.10)
Cisco CatOS 6.3.0 (6)
Cisco CatOS 6.3.0 (7)
Cisco CatOS 6.3.0 (8)
Cisco CatOS 6.3.0 (8.3)
Cisco CatOS 6.3.0 (9)
Cisco CatOS 6.4.0 (1)
Cisco CatOS 6.4.0 (10)
Cisco CatOS 6.4.0 (10)
Cisco CatOS 6.4.0 (2)
Cisco CatOS 6.4.0 (3)
Cisco CatOS 6.4.0 (4a)
Cisco CatOS 6.4.0 (5)
Cisco CatOS 6.4.0 (6)
Cisco CatOS 6.4.0 (7)
Cisco CatOS 6.4.0 (8)
Cisco CatOS 6.4.0 (9)
Cisco CatOS 7.1.0 (1)
Cisco CatOS 7.1.0 (2)
Cisco CatOS 7.1.0 (2a)
Cisco CatOS 7.1.0(1a)
Cisco CatOS 7.2.0 (0.65)
Cisco CatOS 7.2.0 (1)
Cisco CatOS 7.2.0 (2)
Cisco CatOS 7.3.0
Cisco CatOS 7.3.0 (1)
Cisco CatOS 7.3.0 (2)
Cisco CatOS 7.4.0
Cisco CatOS 7.4.0 (0.2)CLR
Cisco CatOS 7.4.0 (0.63)
Cisco CatOS 7.4.0 (1)
Cisco CatOS 7.4.0 (2)
Cisco CatOS 7.4.0 (3)
Cisco CatOS 7.5.0
Cisco CatOS 7.5.0 (1)
Cisco CatOS 7.6(15)
Cisco CatOS 7.6(16)
Cisco CatOS 7.6(17)
Cisco CatOS 7.6(18)
Cisco CatOS 7.6(19)
Cisco CatOS 7.6(19.2)
Cisco CatOS 7.6(20)
Cisco CatOS 7.6(8)
Cisco CatOS 7.6.0
Cisco CatOS 7.6.0 (1)
Cisco CatOS 7.6.0 (2)
Cisco CatOS 7.6.0 (3)
Cisco CatOS 7.6.0 (4)
Cisco CatOS 7.6.0 (5)
Cisco CatOS 7.6.0 (6)
Cisco CatOS 8.1.0
Cisco CatOS 8.1.0 (1)
Cisco CatOS 8.1.0 (2)
Cisco CatOS 8.1.0 (3)
Cisco CatOS 8.2.0
Cisco CatOS 8.2.0 (1)
Cisco CatOS 8.2.0 (2)
Cisco CatOS 8.3.0 (1)GLX
Cisco CatOS 8.3.0 (2)GLX
Cisco CatOS 8.3.0 GLX
Cisco CatOS 8.4(6)GLX
Cisco CatOS 8.4(9)GLX
Cisco CatOS 8.5(1)
Cisco CatOS 8.5(2)
Cisco CatOS 8.5(3)
Cisco CatOS 8.5(4)
Cisco CatOS 8.5(5)
Cisco CatOS 8.5(5.3)
Cisco CatOS 8.5(6)
Cisco Catalyst 3550
Cisco Catalyst 6500 0.0.0
Cisco IOS 12.1
Cisco IOS 12.1
Cisco IOS 12.1(1)
Cisco IOS 12.1(1)DB
Cisco IOS 12.1(1)DB2
Cisco IOS 12.1(1)DC
Cisco IOS 12.1(1)DC2
Cisco IOS 12.1(1)E5
Cisco IOS 12.1(1)EX
Cisco IOS 12.1(1)T
Cisco IOS 12.1(1.3)T
Cisco IOS 12.1(10)AA
Cisco IOS 12.1(10)E
Cisco IOS 12.1(10)E
Cisco IOS 12.1(10)E4
Cisco IOS 12.1(10)EC1
Cisco IOS 12.1(10)EX
Cisco IOS 12.1(10)EX
Cisco IOS 12.1(10)EY
Cisco IOS 12.1(10a)
Cisco IOS 12.1(11)
Cisco IOS 12.1(11)E
Cisco IOS 12.1(11)EA1
Cisco IOS 12.1(11)EC
Cisco IOS 12.1(11)EX
Cisco IOS 12.1(11.1)
Cisco IOS 12.1(11a)
Cisco IOS 12.1(11b)
Cisco IOS 12.1(11b)E
Cisco IOS 12.1(11b)E12
Cisco IOS 12.1(11b)E14
Cisco IOS 12.1(12)
Cisco IOS 12.1(12)E
Cisco IOS 12.1(12)EX
Cisco IOS 12.1(12b)
Cisco IOS 12.1(12c)E7
Cisco IOS 12.1(12c)EC
Cisco IOS 12.1(12c)EV01
Cisco IOS 12.1(12c)EW4
Cisco IOS 12.1(12c)EX
Cisco IOS 12.1(13)
Cisco IOS 12.1(13)AY
Cisco IOS 12.1(13)E1
Cisco IOS 12.1(13)E10
Cisco IOS 12.1(13)E12
Cisco IOS 12.1(13)E13
Cisco IOS 12.1(13)E17
Cisco IOS 12.1(13)E3
Cisco IOS 12.1(13)E7
Cisco IOS 12.1(13)E8
Cisco IOS 12.1(13)E9
Cisco IOS 12.1(13)EA1
Cisco IOS 12.1(13)EA1c
Cisco IOS 12.1(13)EW
Cisco IOS 12.1(13)EW4
Cisco IOS 12.1(13)EX
Cisco IOS 12.1(13)EX2
Cisco IOS 12.1(13.4)E
Cisco IOS 12.1(14)E1
Cisco IOS 12.1(14)E10
Cisco IOS 12.1(14)E4
Cisco IOS 12.1(14)E4
Cisco IOS 12.1(14)E9
Cisco IOS 12.1(14)EA1
Cisco IOS 12.1(14)EB
Cisco IOS 12.1(15)BC1
Cisco IOS 12.1(16)
Cisco IOS 12.1(18)
Cisco IOS 12.1(18.4)
Cisco IOS 12.1(19)
Cisco IOS 12.1(19)E
Cisco IOS 12.1(19)E1
Cisco IOS 12.1(19)E6
Cisco IOS 12.1(19)EA1
Cisco IOS 12.1(19)EC
Cisco IOS 12.1(19)EC
Cisco IOS 12.1(19)EW
Cisco IOS 12.1(19)EW3
Cisco IOS 12.1(19)FC1
Cisco IOS 12.1(19.3)E
Cisco IOS 12.1(1a)T1
Cisco IOS 12.1(1c)
Cisco IOS 12.1(2)E1
Cisco IOS 12.1(2)XF
Cisco IOS 12.1(2)XF4
Cisco IOS 12.1(2)XF5
Cisco IOS 12.1(20)
Cisco IOS 12.1(20)E
Cisco IOS 12.1(20)E
Cisco IOS 12.1(20)E1
Cisco IOS 12.1(20)E2
Cisco IOS 12.1(20)E2
Cisco IOS 12.1(20)E2
Cisco IOS 12.1(20)E3
Cisco IOS 12.1(20)E4
Cisco IOS 12.1(20)E5
Cisco IOS 12.1(20)EA1
Cisco IOS 12.1(20)EA1a
Cisco IOS 12.1(20)EC
Cisco IOS 12.1(20)EC1
Cisco IOS 12.1(20)EC2
Cisco IOS 12.1(20)EO
Cisco IOS 12.1(20)EO
Cisco IOS 12.1(20)EO1
Cisco IOS 12.1(20)EO3
Cisco IOS 12.1(20)EW
Cisco IOS 12.1(20)EW1
Cisco IOS 12.1(20)EW2
Cisco IOS 12.1(20)EW4
Cisco IOS 12.1(22)
Cisco IOS 12.1(22)E1
Cisco IOS 12.1(22)E3
Cisco IOS 12.1(22)EA1a
Cisco IOS 12.1(22)EA3
Cisco IOS 12.1(22)EA4
Cisco IOS 12.1(22)EA4a
Cisco IOS 12.1(22)EA5a
Cisco IOS 12.1(22)EB
Cisco IOS 12.1(23)E1
Cisco IOS 12.1(23)E4
Cisco IOS 12.1(26)E1
Cisco IOS 12.1(26)E2
Cisco IOS 12.1(26)E2
Cisco IOS 12.1(26)E3
Cisco IOS 12.1(26)E3
Cisco IOS 12.1(26)E4
Cisco IOS 12.1(26)E5
Cisco IOS 12.1(26)E5
Cisco IOS 12.1(26)E6
Cisco IOS 12.1(26)E7
Cisco IOS 12.1(26)E8
Cisco IOS 12.1(26)E8
Cisco IOS 12.1(26)EB1
Cisco IOS 12.1(26)EB2
Cisco IOS 12.1(27)
Cisco IOS 12.1(27b)
Cisco IOS 12.1(27b)E1
Cisco IOS 12.1(3)T
Cisco IOS 12.1(3a)
Cisco IOS 12.1(3a)T4
Cisco IOS 12.1(3a)T7
Cisco IOS 12.1(3a)XL2
Cisco IOS 12.1(5)XM6
Cisco IOS 12.1(5)YB5
Cisco IOS 12.1(5)YC2
Cisco IOS 12.1(5)YE4
Cisco IOS 12.1(5)YF3
Cisco IOS 12.1(5c)
Cisco IOS 12.1(6)
Cisco IOS 12.1(8a)E5
Cisco IOS 12.1(9.6)E
Cisco IOS 12.2
Cisco IOS 12.2 FZ
Cisco IOS 12.2 ZU
Cisco IOS 12.2 ZV
Cisco IOS 12.2 ZW
Cisco IOS 12.2 ZX
Cisco IOS 12.2(1)
Cisco IOS 12.2(1)DX
Cisco IOS 12.2(1)S
Cisco IOS 12.2(1)T
Cisco IOS 12.2(1)XA
Cisco IOS 12.2(1)XD
Cisco IOS 12.2(1)XD1
Cisco IOS 12.2(1)XD1
Cisco IOS 12.2(1)XD3
Cisco IOS 12.2(1)XD4
Cisco IOS 12.2(1)XE
Cisco IOS 12.2(1)XE
Cisco IOS 12.2(1)XE
Cisco IOS 12.2(1)XE2
Cisco IOS 12.2(1)XE2
Cisco IOS 12.2(1)XE3
Cisco IOS 12.2(1)XH
Cisco IOS 12.2(1)XQ
Cisco IOS 12.2(1)XS
Cisco IOS 12.2(1)XS1
Cisco IOS 12.2(1.1)
Cisco IOS 12.2(1.1)PI
Cisco IOS 12.2(1.4)S
Cisco IOS 12.2(10)DA2
Cisco IOS 12.2(10)DA2
Cisco IOS 12.2(10)DA4
Cisco IOS 12.2(10g)
Cisco IOS 12.2(11)BC3c
Cisco IOS 12.2(11)JA
Cisco IOS 12.2(11)JA
Cisco IOS 12.2(11)JA1
Cisco IOS 12.2(11)JA1
Cisco IOS 12.2(11)T
Cisco IOS 12.2(11)T2
Cisco IOS 12.2(11)T3
Cisco IOS 12.2(11)T8
Cisco IOS 12.2(11)T9
Cisco IOS 12.2(11)YP1
Cisco IOS 12.2(11)YU
Cisco IOS 12.2(11)YV
Cisco IOS 12.2(11)YV
Cisco IOS 12.2(11)YX1
Cisco IOS 12.2(11)YZ2
Cisco IOS 12.2(12)
Cisco IOS 12.2(12)DA3
Cisco IOS 12.2(12)DA8
Cisco IOS 12.2(12)DA9
Cisco IOS 12.2(12.02)S
Cisco IOS 12.2(12.02)T
Cisco IOS 12.2(12.05)
Cisco IOS 12.2(12.05)S
Cisco IOS 12.2(12.05)T
Cisco IOS 12.2(12a)
Cisco IOS 12.2(12b)
Cisco IOS 12.2(12c)
Cisco IOS 12.2(12g)
Cisco IOS 12.2(12h)
Cisco IOS 12.2(12i)
Cisco IOS 12.2(12m)
Cisco IOS 12.2(13)
Cisco IOS 12.2(13)JA1
Cisco IOS 12.2(13)MC1
Cisco IOS 12.2(13)T
Cisco IOS 12.2(13)T1
Cisco IOS 12.2(13)T14
Cisco IOS 12.2(13)T16
Cisco IOS 12.2(13)T8
Cisco IOS 12.2(13)T9
Cisco IOS 12.2(13)ZC
Cisco IOS 12.2(13)ZD
Cisco IOS 12.2(13)ZD3
Cisco IOS 12.2(13)ZD4
Cisco IOS 12.2(13)ZE
Cisco IOS 12.2(13)ZF
Cisco IOS 12.2(13)ZG
Cisco IOS 12.2(13)ZH
Cisco IOS 12.2(13)ZH3
Cisco IOS 12.2(13)ZH8
Cisco IOS 12.2(13)ZH8
Cisco IOS 12.2(13)ZH9
Cisco IOS 12.2(13)ZJ
Cisco IOS 12.2(13)ZK
Cisco IOS 12.2(13)ZL
Cisco IOS 12.2(13.03)B
Cisco IOS 12.2(13a)
Cisco IOS 12.2(13e)
Cisco IOS 12.2(14)S
Cisco IOS 12.2(14)S1
Cisco IOS 12.2(14)S13
Cisco IOS 12.2(14)S14
Cisco IOS 12.2(14)S15
Cisco IOS 12.2(14)S16
Cisco IOS 12.2(14)S18
Cisco IOS 12.2(14)S19
Cisco IOS 12.2(14)S3
Cisco IOS 12.2(14)SU2
Cisco IOS 12.2(14)SX1
Cisco IOS 12.2(14)SY
Cisco IOS 12.2(14)SY03
Cisco IOS 12.2(14)SY1
Cisco IOS 12.2(14)SZ
Cisco IOS 12.2(14)SZ1
Cisco IOS 12.2(14)SZ2
Cisco IOS 12.2(14)ZA
Cisco IOS 12.2(14)ZA2
Cisco IOS 12.2(14)ZA2
Cisco IOS 12.2(14)ZA8
Cisco IOS 12.2(14)ZA8
Cisco IOS 12.2(14.5)
Cisco IOS 12.2(14.5)T
Cisco IOS 12.2(15)B
Cisco IOS 12.2(15)BC
Cisco IOS 12.2(15)BC1
Cisco IOS 12.2(15)BC1f
Cisco IOS 12.2(15)BC2f
Cisco IOS 12.2(15)BC2h
Cisco IOS 12.2(15)BC2i
Cisco IOS 12.2(15)BX
Cisco IOS 12.2(15)BZ
Cisco IOS 12.2(15)CX
Cisco IOS 12.2(15)CZ3
Cisco IOS 12.2(15)JK2
Cisco IOS 12.2(15)JK4
Cisco IOS 12.2(15)JK5
Cisco IOS 12.2(15)MC1
Cisco IOS 12.2(15)MC2c
Cisco IOS 12.2(15)MC2e
Cisco IOS 12.2(15)MC2h
Cisco IOS 12.2(15)MC2h
Cisco IOS 12.2(15)MC2j
Cisco IOS 12.2(15)SL1
Cisco IOS 12.2(15)T
Cisco IOS 12.2(15)T15
Cisco IOS 12.2(15)T16
Cisco IOS 12.2(15)T17
Cisco IOS 12.2(15)T5
Cisco IOS 12.2(15)T5
Cisco IOS 12.2(15)T7
Cisco IOS 12.2(15)T8
Cisco IOS 12.2(15)T9
Cisco IOS 12.2(15)XR
Cisco IOS 12.2(15)XR2
Cisco IOS 12.2(15)YS
Cisco IOS 12.2(15)YS/1.2(1)
Cisco IOS 12.2(15)ZJ
Cisco IOS 12.2(15)ZJ
Cisco IOS 12.2(15)ZJ1
Cisco IOS 12.2(15)ZJ2
Cisco IOS 12.2(15)ZJ3
Cisco IOS 12.2(15)ZK
Cisco IOS 12.2(15)ZL
Cisco IOS 12.2(15)ZL1
Cisco IOS 12.2(15)ZN
Cisco IOS 12.2(15)ZO
Cisco IOS 12.2(15.1)S
Cisco IOS 12.2(16)B
Cisco IOS 12.2(16)B1
Cisco IOS 12.2(16)BX
Cisco IOS 12.2(16.1)B
Cisco IOS 12.2(16.5)S
Cisco IOS 12.2(16f)
Cisco IOS 12.2(17)
Cisco IOS 12.2(17)
Cisco IOS 12.2(17)ZD3
Cisco IOS 12.2(17)a
Cisco IOS 12.2(17a)
Cisco IOS 12.2(17a)SXA
Cisco IOS 12.2(17b)SXA
Cisco IOS 12.2(17d)
Cisco IOS 12.2(17d)SX
Cisco IOS 12.2(17d)SXB
Cisco IOS 12.2(17d)SXB10
Cisco IOS 12.2(17d)SXB7
Cisco IOS 12.2(17d)SXB8
Cisco IOS 12.2(17d)SXB9
Cisco IOS 12.2(17f)
Cisco IOS 12.2(18)EW
Cisco IOS 12.2(18)EW2
Cisco IOS 12.2(18)EW3
Cisco IOS 12.2(18)EW5
Cisco IOS 12.2(18)EWA
Cisco IOS 12.2(18)IXB
Cisco IOS 12.2(18)IXB2
Cisco IOS 12.2(18)IXB2
Cisco IOS 12.2(18)S
Cisco IOS 12.2(18)S10
Cisco IOS 12.2(18)S11
Cisco IOS 12.2(18)S5
Cisco IOS 12.2(18)S6
Cisco IOS 12.2(18)S6
Cisco IOS 12.2(18)S8
Cisco IOS 12.2(18)S9
Cisco IOS 12.2(18)SE
Cisco IOS 12.2(18)SFX4
Cisco IOS 12.2(18)SO4
Cisco IOS 12.2(18)SV
Cisco IOS 12.2(18)SV3
Cisco IOS 12.2(18)SW
Cisco IOS 12.2(18)SXD1
Cisco IOS 12.2(18)SXD4
Cisco IOS 12.2(18)SXD4
Cisco IOS 12.2(18)SXD5
Cisco IOS 12.2(18)SXD6
Cisco IOS 12.2(18)SXD6
Cisco IOS 12.2(18)SXD6
Cisco IOS 12.2(18)SXD7
Cisco IOS 12.2(18)SXD7a
Cisco IOS 12.2(18)SXD7a
Cisco IOS 12.2(18)SXE
Cisco IOS 12.2(18)SXE
Cisco IOS 12.2(18)SXE1
Cisco IOS 12.2(18)SXE3
Cisco IOS 12.2(18)SXE3
Cisco IOS 12.2(18)SXE4
Cisco IOS 12.2(18)SXE6
Cisco IOS 12.2(18)SXE6a
Cisco IOS 12.2(18)SXE6b
Cisco IOS 12.2(18)SXF
Cisco IOS 12.2(18)SXF
Cisco IOS 12.2(18)SXF10
Cisco IOS 12.2(18)SXF11
Cisco IOS 12.2(18)SXF4
Cisco IOS 12.2(18)SXF4
Cisco IOS 12.2(18)SXF4
Cisco IOS 12.2(18)SXF4
Cisco IOS 12.2(18)SXF4
Cisco IOS 12.2(18)SXF5
Cisco IOS 12.2(18)SXF5
Cisco IOS 12.2(18)SXF8
Cisco IOS 12.2(18)ZU1
Cisco IOS 12.2(18.2)
Cisco IOS 12.2(19)
Cisco IOS 12.2(19)b
Cisco IOS 12.2(19a)
Cisco IOS 12.2(1b)
Cisco IOS 12.2(1b)DA1
Cisco IOS 12.2(1d)
Cisco IOS 12.2(2)B
Cisco IOS 12.2(2)BX
Cisco IOS 12.2(2)BY
Cisco IOS 12.2(2)BY
Cisco IOS 12.2(2)BY2
Cisco IOS 12.2(2)DD3
Cisco IOS 12.2(2)T
Cisco IOS 12.2(2)T1
Cisco IOS 12.2(2)T4
Cisco IOS 12.2(2)XA
Cisco IOS 12.2(2)XA1
Cisco IOS 12.2(2)XA5
Cisco IOS 12.2(2)XB
Cisco IOS 12.2(2)XB11
Cisco IOS 12.2(2)XB11
Cisco IOS 12.2(2)XB14
Cisco IOS 12.2(2)XB15
Cisco IOS 12.2(2)XB3
Cisco IOS 12.2(2)XB4
Cisco IOS 12.2(2)XC1
Cisco IOS 12.2(2)XD3
Cisco IOS 12.2(2)XD3
Cisco IOS 12.2(2)XF
Cisco IOS 12.2(2)XG
Cisco IOS 12.2(2)XH
Cisco IOS 12.2(2)XH2
Cisco IOS 12.2(2)XH3
Cisco IOS 12.2(2)XI
Cisco IOS 12.2(2)XI1
Cisco IOS 12.2(2)XI1
Cisco IOS 12.2(2)XI2
Cisco IOS 12.2(2)XJ
Cisco IOS 12.2(2)XJ1
Cisco IOS 12.2(2)XJ1
Cisco IOS 12.2(2)XK
Cisco IOS 12.2(2)XK2
Cisco IOS 12.2(2)XN
Cisco IOS 12.2(2)XQ2
Cisco IOS 12.2(2)XR
Cisco IOS 12.2(2)XT
Cisco IOS 12.2(2)XT3
Cisco IOS 12.2(2)XU
Cisco IOS 12.2(2)XU2
Cisco IOS 12.2(2)YC
Cisco IOS 12.2(2)YC
Cisco IOS 12.2(2.2)T
Cisco IOS 12.2(20)EU
Cisco IOS 12.2(20)EU1
Cisco IOS 12.2(20)EU2
Cisco IOS 12.2(20)EW
Cisco IOS 12.2(20)EW2
Cisco IOS 12.2(20)EW3
Cisco IOS 12.2(20)EWA
Cisco IOS 12.2(20)EWA
Cisco IOS 12.2(20)EWA2
Cisco IOS 12.2(20)EWA3
Cisco IOS 12.2(20)S
Cisco IOS 12.2(20)S
Cisco IOS 12.2(20)S1
Cisco IOS 12.2(20)S14
Cisco IOS 12.2(20)S2
Cisco IOS 12.2(20)S4
Cisco IOS 12.2(20)S7
Cisco IOS 12.2(20)S8
Cisco IOS 12.2(20)S9
Cisco IOS 12.2(20)SE3
Cisco IOS 12.2(20)SE3
Cisco IOS 12.2(21)
Cisco IOS 12.2(21a)
Cisco IOS 12.2(21a)
Cisco IOS 12.2(21b)
Cisco IOS 12.2(22)EA6
Cisco IOS 12.2(22)EA9
Cisco IOS 12.2(22)S
Cisco IOS 12.2(22)S
Cisco IOS 12.2(22)S2
Cisco IOS 12.2(22)SV1
Cisco IOS 12.2(23)
Cisco IOS 12.2(23)
Cisco IOS 12.2(23)SV1
Cisco IOS 12.2(23)SW
Cisco IOS 12.2(23.6)
Cisco IOS 12.2(23a)
Cisco IOS 12.2(23f)
Cisco IOS 12.2(24)
Cisco IOS 12.2(24)SV
Cisco IOS 12.2(24)SV
Cisco IOS 12.2(24)SV1
Cisco IOS 12.2(25)EWA
Cisco IOS 12.2(25)EWA1
Cisco IOS 12.2(25)EWA10
Cisco IOS 12.2(25)EWA3
Cisco IOS 12.2(25)EWA4
Cisco IOS 12.2(25)EWA6
Cisco IOS 12.2(25)EWA6
Cisco IOS 12.2(25)EWA9
Cisco IOS 12.2(25)EX
Cisco IOS 12.2(25)EY
Cisco IOS 12.2(25)EY2
Cisco IOS 12.2(25)EY3
Cisco IOS 12.2(25)EZ
Cisco IOS 12.2(25)EZ1
Cisco IOS 12.2(25)FX
Cisco IOS 12.2(25)FY
Cisco IOS 12.2(25)S
Cisco IOS 12.2(25)S1
Cisco IOS 12.2(25)S11
Cisco IOS 12.2(25)S13
Cisco IOS 12.2(25)S3
Cisco IOS 12.2(25)S4
Cisco IOS 12.2(25)S6
Cisco IOS 12.2(25)S6
Cisco IOS 12.2(25)SE
Cisco IOS 12.2(25)SE
Cisco IOS 12.2(25)SEB
Cisco IOS 12.2(25)SEB
Cisco IOS 12.2(25)SEB
Cisco IOS 12.2(25)SEB
Cisco IOS 12.2(25)SEB2
Cisco IOS 12.2(25)SEB3
Cisco IOS 12.2(25)SEB3
Cisco IOS 12.2(25)SEB4
Cisco IOS 12.2(25)SEB4
Cisco IOS 12.2(25)SEC1
Cisco IOS 12.2(25)SEC2
Cisco IOS 12.2(25)SEC2
Cisco IOS 12.2(25)SED
Cisco IOS 12.2(25)SEE1
Cisco IOS 12.2(25)SEE2
Cisco IOS 12.2(25)SEE3
Cisco IOS 12.2(25)SEE4
Cisco IOS 12.2(25)SEF1
Cisco IOS 12.2(25)SEF1
Cisco IOS 12.2(25)SEG2
Cisco IOS 12.2(25)SEG3
Cisco IOS 12.2(25)SG
Cisco IOS 12.2(25)SG1
Cisco IOS 12.2(25)SG1
Cisco IOS 12.2(25)SG2
Cisco IOS 12.2(25)SV2
Cisco IOS 12.2(25)SV3
Cisco IOS 12.2(25)SW
Cisco IOS 12.2(25)SW11
Cisco IOS 12.2(25)SW3a
Cisco IOS 12.2(25)SW4
Cisco IOS 12.2(25)SW4a
Cisco IOS 12.2(25)SW5
Cisco IOS 12.2(25)SW7
Cisco IOS 12.2(25)SW8
Cisco IOS 12.2(26)SV
Cisco IOS 12.2(26)SV
Cisco IOS 12.2(26)SV1
Cisco IOS 12.2(26b)
Cisco IOS 12.2(27)SBC
Cisco IOS 12.2(27)SBC4
Cisco IOS 12.2(27)SV1
Cisco IOS 12.2(27)SV1
Cisco IOS 12.2(27)SV2
Cisco IOS 12.2(27)SV3
Cisco IOS 12.2(27b)
Cisco IOS 12.2(28)
Cisco IOS 12.2(28)
Cisco IOS 12.2(28)SB2
Cisco IOS 12.2(28)SV1
Cisco IOS 12.2(28)SV2
Cisco IOS 12.2(28)a
Cisco IOS 12.2(28c)
Cisco IOS 12.2(29)SV
Cisco IOS 12.2(29)SV3
Cisco IOS 12.2(29)SV4
Cisco IOS 12.2(29a)
Cisco IOS 12.2(29a)SV
Cisco IOS 12.2(29b)SV
Cisco IOS 12.2(3)
Cisco IOS 12.2(3.4)BP
Cisco IOS 12.2(30)S
Cisco IOS 12.2(30)S
Cisco IOS 12.2(30)S
Cisco IOS 12.2(30)S1
Cisco IOS 12.2(31)
Cisco IOS 12.2(31)SB
Cisco IOS 12.2(31)SB2
Cisco IOS 12.2(31)SB3
Cisco IOS 12.2(31)SG
Cisco IOS 12.2(31)SG
Cisco IOS 12.2(31)SG1
Cisco IOS 12.2(31)SG2
Cisco IOS 12.2(31)SGA1
Cisco IOS 12.2(31)SGA3
Cisco IOS 12.2(31)SRA2
Cisco IOS 12.2(31)XN
Cisco IOS 12.2(32)
Cisco IOS 12.2(32)
Cisco IOS 12.2(33)SRA2
Cisco IOS 12.2(33)SRA3
Cisco IOS 12.2(33)SRB
Cisco IOS 12.2(35)EX
Cisco IOS 12.2(35)SE
Cisco IOS 12.2(35)SE
Cisco IOS 12.2(35)SE2
Cisco IOS 12.2(35)SE2
Cisco IOS 12.2(35)SE5
Cisco IOS 12.2(37)EY
Cisco IOS 12.2(37)SE1
Cisco IOS 12.2(37)SG
Cisco IOS 12.2(37)SG
Cisco IOS 12.2(37)SG1
Cisco IOS 12.2(37)SG1
Cisco IOS 12.2(3d)
Cisco IOS 12.2(4)
Cisco IOS 12.2(4)B
Cisco IOS 12.2(4)B1
Cisco IOS 12.2(4)B2
Cisco IOS 12.2(4)B3
Cisco IOS 12.2(4)B4
Cisco IOS 12.2(4)BC1
Cisco IOS 12.2(4)BC1a
Cisco IOS 12.2(4)BX
Cisco IOS 12.2(4)BX
Cisco IOS 12.2(4)JA
Cisco IOS 12.2(4)JA1
Cisco IOS 12.2(4)MB12
Cisco IOS 12.2(4)MB13b
Cisco IOS 12.2(4)MB13c
Cisco IOS 12.2(4)MB3
Cisco IOS 12.2(4)MX
Cisco IOS 12.2(4)MX1
Cisco IOS 12.2(4)T
Cisco IOS 12.2(4)T1
Cisco IOS 12.2(4)T3
Cisco IOS 12.2(4)T6
Cisco IOS 12.2(4)T6
Cisco IOS 12.2(4)XL
Cisco IOS 12.2(4)XL4
Cisco IOS 12.2(4)XM
Cisco IOS 12.2(4)XM2
Cisco IOS 12.2(4)XR
Cisco IOS 12.2(4)XW
Cisco IOS 12.2(4)XW1
Cisco IOS 12.2(4)YA
Cisco IOS 12.2(4)YA1
Cisco IOS 12.2(4)YA10
Cisco IOS 12.2(4)YA11
Cisco IOS 12.2(4)YA7
Cisco IOS 12.2(4)YA8
Cisco IOS 12.2(4)YA9
Cisco IOS 12.2(4)YB
Cisco IOS 12.2(40)SE
Cisco IOS 12.2(40)SG
Cisco IOS 12.2(40)SG
Cisco IOS 12.2(40a)
Cisco IOS 12.2(46)
Cisco IOS 12.2(46a)
Cisco IOS 12.2(5)
Cisco IOS 12.2(5)CA1
Cisco IOS 12.2(5.7)T
Cisco IOS 12.2(5d)
Cisco IOS 12.2(6)
Cisco IOS 12.2(6.8)T0a
Cisco IOS 12.2(6.8)T1a
Cisco IOS 12.2(6c)
Cisco IOS 12.2(7)
Cisco IOS 12.2(7)DA
Cisco IOS 12.2(7.4)S
Cisco IOS 12.2(7a)
Cisco IOS 12.2(7b)
Cisco IOS 12.2(7g)
Cisco IOS 12.2(8)BC1
Cisco IOS 12.2(8)JA
Cisco IOS 12.2(8)T
Cisco IOS 12.2(8)T
Cisco IOS 12.2(8)T10
Cisco IOS 12.2(8)TPC10a
Cisco IOS 12.2(8)TPC10b
Cisco IOS 12.2(8)TPC10c
Cisco IOS 12.2(8)YD
Cisco IOS 12.2(8)YW2
Cisco IOS 12.2(8)YW3
Cisco IOS 12.2(8)YY
Cisco IOS 12.2(8)YY3
Cisco IOS 12.2(8)ZB7
Cisco IOS 12.2(9)S
Cisco IOS 12.2.0 12.2XU
Cisco IOS 12.2B
Cisco IOS 12.2BC
Cisco IOS 12.2BC
Cisco IOS 12.2BW
Cisco IOS 12.2BW
Cisco IOS 12.2BX
Cisco IOS 12.2BY
Cisco IOS 12.2BZ
Cisco IOS 12.2BZ
Cisco IOS 12.2CX
Cisco IOS 12.2CX
Cisco IOS 12.2CX
Cisco IOS 12.2CY
Cisco IOS 12.2CY
Cisco IOS 12.2CZ
Cisco IOS 12.2DA
Cisco IOS 12.2DD
Cisco IOS 12.2DX
Cisco IOS 12.2DX
Cisco IOS 12.2EU
Cisco IOS 12.2EU
Cisco IOS 12.2EW
Cisco IOS 12.2EW
Cisco IOS 12.2EWA
Cisco IOS 12.2EWA
Cisco IOS 12.2EX
Cisco IOS 12.2EY
Cisco IOS 12.2EZ
Cisco IOS 12.2FX
Cisco IOS 12.2FY
Cisco IOS 12.2FZ
Cisco IOS 12.2IXA
Cisco IOS 12.2IXB
Cisco IOS 12.2IXC
Cisco IOS 12.2IXD
Cisco IOS 12.2IXE
Cisco IOS 12.2JA
Cisco IOS 12.2JA
Cisco IOS 12.2JA
Cisco IOS 12.2JK
Cisco IOS 12.2MB
Cisco IOS 12.2MC
Cisco IOS 12.2MC
Cisco IOS 12.2MX
Cisco IOS 12.2MX
Cisco IOS 12.2PB
Cisco IOS 12.2PI
Cisco IOS 12.2S
Cisco IOS 12.2S
Cisco IOS 12.2SA
Cisco IOS 12.2SB
Cisco IOS 12.2SB
Cisco IOS 12.2SB
Cisco IOS 12.2SBC
Cisco IOS 12.2SBC
Cisco IOS 12.2SE
Cisco IOS 12.2SEA
Cisco IOS 12.2SEB
Cisco IOS 12.2SEC
Cisco IOS 12.2SED
Cisco IOS 12.2SED
Cisco IOS 12.2SED
Cisco IOS 12.2SEE
Cisco IOS 12.2SEE
Cisco IOS 12.2SEE
Cisco IOS 12.2SEF
Cisco IOS 12.2SEF
Cisco IOS 12.2SEF
Cisco IOS 12.2SEG
Cisco IOS 12.2SEG
Cisco IOS 12.2SEG
Cisco IOS 12.2SG
Cisco IOS 12.2SG
Cisco IOS 12.2SGA
Cisco IOS 12.2SGA
Cisco IOS 12.2SGA
Cisco IOS 12.2SGB
Cisco IOS 12.2SH
Cisco IOS 12.2SM
Cisco IOS 12.2SO
Cisco IOS 12.2SRA
Cisco IOS 12.2SRA
Cisco IOS 12.2SRA
Cisco IOS 12.2SRB
Cisco IOS 12.2SRB
Cisco IOS 12.2SRB
Cisco IOS 12.2SU
Cisco IOS 12.2SV
Cisco IOS 12.2SV
Cisco IOS 12.2SW
Cisco IOS 12.2SW
Cisco IOS 12.2SX
Cisco IOS 12.2SXA
Cisco IOS 12.2SXB
Cisco IOS 12.2SXD
Cisco IOS 12.2SXD
Cisco IOS 12.2SXE
Cisco IOS 12.2SXE
Cisco IOS 12.2SXF
Cisco IOS 12.2SY
Cisco IOS 12.2SY
Cisco IOS 12.2SZ
Cisco IOS 12.2SZ
Cisco IOS 12.2SZ
Cisco IOS 12.2T
Cisco IOS 12.2T
Cisco IOS 12.2TPC
Cisco IOS 12.2UZ
Cisco IOS 12.2VZ
Cisco IOS 12.2XA
Cisco IOS 12.2XA
Cisco IOS 12.2XB
Cisco IOS 12.2XB
Cisco IOS 12.2XB15
Cisco IOS 12.2XC
Cisco IOS 12.2XC
Cisco IOS 12.2XD
Cisco IOS 12.2XE
Cisco IOS 12.2XF
Cisco IOS 12.2XG
Cisco IOS 12.2XH
Cisco IOS 12.2XI
Cisco IOS 12.2XJ
Cisco IOS 12.2XJ
Cisco IOS 12.2XK
Cisco IOS 12.2XK
Cisco IOS 12.2XK
Cisco IOS 12.2XL
Cisco IOS 12.2XM
Cisco IOS 12.2XN
Cisco IOS 12.2XQ
Cisco IOS 12.2XQ
Cisco IOS 12.2XR
Cisco IOS 12.2XR
Cisco IOS 12.2XS
Cisco IOS 12.2XT
Cisco IOS 12.2XU
Cisco IOS 12.2XV
Cisco IOS 12.2XW
Cisco IOS 12.2XZ
Cisco IOS 12.2YA
Cisco IOS 12.2YB
Cisco IOS 12.2YC
Cisco IOS 12.2YD
Cisco IOS 12.2YE
Cisco IOS 12.2YF
Cisco IOS 12.2YG
Cisco IOS 12.2YH
Cisco IOS 12.2YJ
Cisco IOS 12.2YK
Cisco IOS 12.2YK
Cisco IOS 12.2YL
Cisco IOS 12.2YL
Cisco IOS 12.2YM
Cisco IOS 12.2YM
Cisco IOS 12.2YN
Cisco IOS 12.2YN
Cisco IOS 12.2YO
Cisco IOS 12.2YO
Cisco IOS 12.2YP
Cisco IOS 12.2YP
Cisco IOS 12.2YQ
Cisco IOS 12.2YQ
Cisco IOS 12.2YR
Cisco IOS 12.2YR
Cisco IOS 12.2YS
Cisco IOS 12.2YS
Cisco IOS 12.2YS
Cisco IOS 12.2YT
Cisco IOS 12.2YT
Cisco IOS 12.2YU
Cisco IOS 12.2YU
Cisco IOS 12.2YV
Cisco IOS 12.2YV
Cisco IOS 12.2YW
Cisco IOS 12.2YW
Cisco IOS 12.2YW
Cisco IOS 12.2YX
Cisco IOS 12.2YX
Cisco IOS 12.2YY
Cisco IOS 12.2YY
Cisco IOS 12.2YZ
Cisco IOS 12.2YZ
Cisco IOS 12.2ZA
Cisco IOS 12.2ZA
Cisco IOS 12.2ZB
Cisco IOS 12.2ZB
Cisco IOS 12.2ZC
Cisco IOS 12.2ZC
Cisco IOS 12.2ZD
Cisco IOS 12.2ZD
Cisco IOS 12.2ZE
Cisco IOS 12.2ZE
Cisco IOS 12.2ZF
Cisco IOS 12.2ZF
Cisco IOS 12.2ZG
Cisco IOS 12.2ZG
Cisco IOS 12.2ZH
Cisco IOS 12.2ZH
Cisco IOS 12.2ZI
Cisco IOS 12.2ZJ
Cisco IOS 12.2ZJ
Cisco IOS 12.2ZJ
Cisco IOS 12.2ZK
Cisco IOS 12.2ZL
Cisco IOS 12.2ZL
Cisco IOS 12.2ZN
Cisco IOS 12.2ZO
Cisco IOS 12.2ZP
Cisco IOS 12.2ZQ
Cisco IOS 12.2ZR
Cisco IOS 12.2ZU
Cisco IOS 12.2ZW
Cisco IOS 12.2ZY
Cisco IOS 12.3(1)T
Cisco IOS 12.3(10)
Cisco IOS 12.3(10)T
Cisco IOS 12.3(10)a
Cisco IOS 12.3(10c)
Cisco IOS 12.3(10d)
Cisco IOS 12.3(10e)
Cisco IOS 12.3(11)
Cisco IOS 12.3(11)JA
Cisco IOS 12.3(11)T
Cisco IOS 12.3(11)T
Cisco IOS 12.3(11)T10
Cisco IOS 12.3(11)T12
Cisco IOS 12.3(11)T2
Cisco IOS 12.3(11)T4
Cisco IOS 12.3(11)T5
Cisco IOS 12.3(11)T6
Cisco IOS 12.3(11)T8
Cisco IOS 12.3(11)XL
Cisco IOS 12.3(11)XL3
Cisco IOS 12.3(11)YF
Cisco IOS 12.3(11)YF2
Cisco IOS 12.3(11)YF3
Cisco IOS 12.3(11)YF4
Cisco IOS 12.3(11)YJ
Cisco IOS 12.3(11)YJ
Cisco IOS 12.3(11)YK
Cisco IOS 12.3(11)YK1
Cisco IOS 12.3(11)YK2
Cisco IOS 12.3(11)YK3
Cisco IOS 12.3(11)YL
Cisco IOS 12.3(11)YN
Cisco IOS 12.3(11)YR
Cisco IOS 12.3(11)YS
Cisco IOS 12.3(11)YS1
Cisco IOS 12.3(11)YW
Cisco IOS 12.3(11)YZ1
Cisco IOS 12.3(11)YZ2
Cisco IOS 12.3(11r)T2
Cisco IOS 12.3(12)
Cisco IOS 12.3(12)T
Cisco IOS 12.3(12a)
Cisco IOS 12.3(12b)
Cisco IOS 12.3(12d)
Cisco IOS 12.3(12e)
Cisco IOS 12.3(13)
Cisco IOS 12.3(13)T
Cisco IOS 12.3(13a)
Cisco IOS 12.3(13a)BC
Cisco IOS 12.3(13a)BC
Cisco IOS 12.3(13a)BC1
Cisco IOS 12.3(13b)
Cisco IOS 12.3(14)T
Cisco IOS 12.3(14)T2
Cisco IOS 12.3(14)T4
Cisco IOS 12.3(14)T5
Cisco IOS 12.3(14)T7
Cisco IOS 12.3(14)T7
Cisco IOS 12.3(14)T7
Cisco IOS 12.3(14)T8
Cisco IOS 12.3(14)T9
Cisco IOS 12.3(14)YG5
Cisco IOS 12.3(14)YM4
Cisco IOS 12.3(14)YM8
Cisco IOS 12.3(14)YM8
Cisco IOS 12.3(14)YQ
Cisco IOS 12.3(14)YQ
Cisco IOS 12.3(14)YQ1
Cisco IOS 12.3(14)YQ3
Cisco IOS 12.3(14)YQ4
Cisco IOS 12.3(14)YQ8
Cisco IOS 12.3(14)YT
Cisco IOS 12.3(14)YT1
Cisco IOS 12.3(14)YU
Cisco IOS 12.3(14)YU1
Cisco IOS 12.3(14)YX
Cisco IOS 12.3(14)YX2
Cisco IOS 12.3(14)YX7
Cisco IOS 12.3(14)YX9
Cisco IOS 12.3(15)
Cisco IOS 12.3(15)
Cisco IOS 12.3(15)
Cisco IOS 12.3(15a)
Cisco IOS 12.3(15b)
Cisco IOS 12.3(16)
Cisco IOS 12.3(17a)BC
Cisco IOS 12.3(17b)BC3
Cisco IOS 12.3(17b)BC5
Cisco IOS 12.3(17b)BC6
Cisco IOS 12.3(17b)BC8
Cisco IOS 12.3(17c)
Cisco IOS 12.3(18)
Cisco IOS 12.3(18a)
Cisco IOS 12.3(19a)
Cisco IOS 12.3(1a)
Cisco IOS 12.3(1a)
Cisco IOS 12.3(2)JA
Cisco IOS 12.3(2)JA5
Cisco IOS 12.3(2)JK
Cisco IOS 12.3(2)JK1
Cisco IOS 12.3(2)JL
Cisco IOS 12.3(2)JL1
Cisco IOS 12.3(2)T
Cisco IOS 12.3(2)T3
Cisco IOS 12.3(2)T8
Cisco IOS 12.3(2)XA4
Cisco IOS 12.3(2)XA5
Cisco IOS 12.3(2)XA6
Cisco IOS 12.3(2)XC1
Cisco IOS 12.3(2)XC2
Cisco IOS 12.3(2)XC3
Cisco IOS 12.3(2)XC3
Cisco IOS 12.3(2)XC4
Cisco IOS 12.3(2)XC5
Cisco IOS 12.3(2)XE3
Cisco IOS 12.3(2)XE4
Cisco IOS 12.3(2)XE5
Cisco IOS 12.3(20)
Cisco IOS 12.3(20a)
Cisco IOS 12.3(21)BC
Cisco IOS 12.3(21a)BC3
Cisco IOS 12.3(21b)
Cisco IOS 12.3(22)
Cisco IOS 12.3(22a)
Cisco IOS 12.3(23)
Cisco IOS 12.3(3)T
Cisco IOS 12.3(3a)
Cisco IOS 12.3(3e)
Cisco IOS 12.3(3h)
Cisco IOS 12.3(3i)
Cisco IOS 12.3(4)EO1
Cisco IOS 12.3(4)JA
Cisco IOS 12.3(4)JA
Cisco IOS 12.3(4)JA1
Cisco IOS 12.3(4)T
Cisco IOS 12.3(4)T
Cisco IOS 12.3(4)T
Cisco IOS 12.3(4)T1
Cisco IOS 12.3(4)T1
Cisco IOS 12.3(4)T13
Cisco IOS 12.3(4)T13
Cisco IOS 12.3(4)T2
Cisco IOS 12.3(4)T3
Cisco IOS 12.3(4)T4
Cisco IOS 12.3(4)T8
Cisco IOS 12.3(4)TPC11a
Cisco IOS 12.3(4)XD
Cisco IOS 12.3(4)XD1
Cisco IOS 12.3(4)XD2
Cisco IOS 12.3(4)XE4
Cisco IOS 12.3(4)XG1
Cisco IOS 12.3(4)XG2
Cisco IOS 12.3(4)XG4
Cisco IOS 12.3(4)XG5
Cisco IOS 12.3(4)XH
Cisco IOS 12.3(4)XK
Cisco IOS 12.3(4)XK1
Cisco IOS 12.3(4)XK3
Cisco IOS 12.3(4)XK4
Cisco IOS 12.3(4)XQ
Cisco IOS 12.3(4)XQ1
Cisco IOS 12.3(5)
Cisco IOS 12.3(5)
Cisco IOS 12.3(5)B1
Cisco IOS 12.3(5)T
Cisco IOS 12.3(5a)
Cisco IOS 12.3(5a)B2
Cisco IOS 12.3(5a)B5
Cisco IOS 12.3(5a)b
Cisco IOS 12.3(5b)
Cisco IOS 12.3(5c)
Cisco IOS 12.3(5e)
Cisco IOS 12.3(5f)
Cisco IOS 12.3(6)
Cisco IOS 12.3(6)
Cisco IOS 12.3(6)T
Cisco IOS 12.3(6a)
Cisco IOS 12.3(6d)
Cisco IOS 12.3(6e)
Cisco IOS 12.3(6e)
Cisco IOS 12.3(6f)
Cisco IOS 12.3(7)JA
Cisco IOS 12.3(7)JA1
Cisco IOS 12.3(7)JX
Cisco IOS 12.3(7)T
Cisco IOS 12.3(7)T
Cisco IOS 12.3(7)T10
Cisco IOS 12.3(7)T11
Cisco IOS 12.3(7)T12
Cisco IOS 12.3(7)T4
Cisco IOS 12.3(7)T8
Cisco IOS 12.3(7)T9
Cisco IOS 12.3(7)XI10a
Cisco IOS 12.3(7)XI3
Cisco IOS 12.3(7)XI4
Cisco IOS 12.3(7)XI7
Cisco IOS 12.3(7)XI8a
Cisco IOS 12.3(7)XI9
Cisco IOS 12.3(7)XR3
Cisco IOS 12.3(7)XR4
Cisco IOS 12.3(7)XR6
Cisco IOS 12.3(7)XR7
Cisco IOS 12.3(7.7)
Cisco IOS 12.3(8)JA
Cisco IOS 12.3(8)JA1
Cisco IOS 12.3(8)JK
Cisco IOS 12.3(8)T
Cisco IOS 12.3(8)T10
Cisco IOS 12.3(8)T11
Cisco IOS 12.3(8)T4
Cisco IOS 12.3(8)T7
Cisco IOS 12.3(8)T8
Cisco IOS 12.3(8)T9
Cisco IOS 12.3(8)XU2
Cisco IOS 12.3(8)XX2d
Cisco IOS 12.3(8)XY4
Cisco IOS 12.3(8)XY5
Cisco IOS 12.3(8)XY6
Cisco IOS 12.3(8)YA1
Cisco IOS 12.3(8)YD
Cisco IOS 12.3(8)YF
Cisco IOS 12.3(8)YG
Cisco IOS 12.3(8)YG1
Cisco IOS 12.3(8)YG2
Cisco IOS 12.3(8)YG3
Cisco IOS 12.3(8)YG5
Cisco IOS 12.3(8)YG6
Cisco IOS 12.3(8)YG6
Cisco IOS 12.3(8)YH
Cisco IOS 12.3(8)YI
Cisco IOS 12.3(8)YI1
Cisco IOS 12.3(8)YI3
Cisco IOS 12.3(9)
Cisco IOS 12.3(9)T
Cisco IOS 12.3(9a)BC
Cisco IOS 12.3(9a)BC2
Cisco IOS 12.3(9a)BC6
Cisco IOS 12.3(9a)BC7
Cisco IOS 12.3(9b)
Cisco IOS 12.3(9c)
Cisco IOS 12.3(9d)
Cisco IOS 12.3(9e)
Cisco IOS 12.3.0 -7-JA2
Cisco IOS 12.3B
Cisco IOS 12.3BC
Cisco IOS 12.3BW
Cisco IOS 12.3BW
Cisco IOS 12.3JA
Cisco IOS 12.3JEA
Cisco IOS 12.3JEB
Cisco IOS 12.3JK
Cisco IOS 12.3JL
Cisco IOS 12.3JX
Cisco IOS 12.3T
Cisco IOS 12.3TPC
Cisco IOS 12.3XA
Cisco IOS 12.3XB
Cisco IOS 12.3XC
Cisco IOS 12.3XD
Cisco IOS 12.3XE
Cisco IOS 12.3XF
Cisco IOS 12.3XG
Cisco IOS 12.3XH
Cisco IOS 12.3XI
Cisco IOS 12.3XJ
Cisco IOS 12.3XK
Cisco IOS 12.3XL
Cisco IOS 12.3XM
Cisco IOS 12.3XN
Cisco IOS 12.3XQ
Cisco IOS 12.3XR
Cisco IOS 12.3XS
Cisco IOS 12.3XT
Cisco IOS 12.3XU
Cisco IOS 12.3XV
Cisco IOS 12.3XW
Cisco IOS 12.3XX
Cisco IOS 12.3XY
Cisco IOS 12.3XZ
Cisco IOS 12.3YA
Cisco IOS 12.3YB
Cisco IOS 12.3YC
Cisco IOS 12.3YD
Cisco IOS 12.3YE
Cisco IOS 12.3YF
Cisco IOS 12.3YG
Cisco IOS 12.3YH
Cisco IOS 12.3YI
Cisco IOS 12.3YJ
Cisco IOS 12.3YJ
Cisco IOS 12.3YK
Cisco IOS 12.3YL
Cisco IOS 12.3YM
Cisco IOS 12.3YM
Cisco IOS 12.3YN
Cisco IOS 12.3YQ
Cisco IOS 12.3YR
Cisco IOS 12.3YS
Cisco IOS 12.3YT
Cisco IOS 12.3YU
Cisco IOS 12.3YW
Cisco IOS 12.3YX
Cisco IOS 12.3YZ
Cisco IOS 12.3YZ
Cisco Unified Communications 500 (UC500)
Cisco Wireless EAP 12.3.JA
Cisco Wireless EAP 12.3.JEA
Cisco Wireless EAP 12.3.JEB
Cisco Wireless EAP 12.3.JEC
Cisco Wireless EAP 12.4.JA
Cisco Wireless EAP 12.4.JX
Cisco Wireless EAP 12.4.XW
Cisco Wireless LAN Service Module (WLSM)

References:

Cisco: Cisco Homepage
Cisco: Cisco Security Response: Extensible Authentication Protocol Vulnerability

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J-Security Center

Title: Cisco Multiple Products Extensible Authentication Protocol Denial of Service Vulnerability

Severity: MODERATE

Description:

Affected Products:

References: