CVE-2018-0197: Cisco IOS and IOS XE Software VLAN Trunking Protocol Denial of Service Vulnerability
Published Oct 5, 2018
·Updated
A vulnerability in the VLAN Trunking Protocol (VTP) subsystem of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, adjacent attacker to corrupt the internal VTP database on an affected device and cause a denial of service (DoS) condition. The vulnerability is due to a logic error in how the affected software handles a subset of VTP packets. An attacker could exploit this vulnerability by sending VTP packets in a sequence that triggers a timeout in the VTP message processing code of the affected software. A successful exploit could allow the attacker to impact the ability to create, modify, or delete VLANs and cause a DoS condition. There are workarounds that address this vulnerability. This vulnerability affects Cisco devices that are running a vulnerable release of Cisco IOS Software or Cisco IOS XE Software, are operating in VTP client mode or VTP server mode, and do not have a VTP domain name configured. The default configuration for Cisco devices that are running Cisco IOS Software or Cisco IOS XE Software and support VTP is to operate in VTP server mode with no domain name configured.
Affected Software
1196 affected components
Cisco IOS=12.1\(5c\)ex
Cisco IOS=12.1\(5c\)ex1
Cisco IOS=12.1\(5c\)ex3
Cisco IOS=12.1\(6\)ea1
Cisco IOS=12.1\(6\)ea1a
Cisco IOS=12.1\(6\)ea2
Cisco IOS=12.1\(6\)ea2a
Cisco IOS=12.1\(6\)ea2b
Cisco IOS=12.1\(6\)ea2c
Cisco IOS=12.1\(6\)ex
Cisco IOS=12.1\(7\)e
Cisco IOS=12.1\(7a\)e1
Cisco IOS=12.1\(7a\)e5
Cisco IOS=12.1\(8\)ea1b
Cisco IOS=12.1\(8\)ea1c
Cisco IOS=12.1\(8a\)e
Cisco IOS=12.1\(8a\)e2
Cisco IOS=12.1\(8a\)e3
Cisco IOS=12.1\(8a\)e4
Cisco IOS=12.1\(8a\)e5
Cisco IOS=12.1\(8a\)ew
Cisco IOS=12.1\(8a\)ew1
Cisco IOS=12.1\(8a\)ex
Cisco IOS=12.1\(8a\)ex1
Cisco IOS=12.1\(8b\)e6
Cisco IOS=12.1\(8b\)e7
Cisco IOS=12.1\(8b\)e8
Cisco IOS=12.1\(8b\)e9
Cisco IOS=12.1\(8b\)e10
Cisco IOS=12.1\(8b\)e11
Cisco IOS=12.1\(8b\)e12
Cisco IOS=12.1\(8b\)e13
Cisco IOS=12.1\(8b\)e14
Cisco IOS=12.1\(8b\)e15
Cisco IOS=12.1\(8b\)e16
Cisco IOS=12.1\(8b\)e18
Cisco IOS=12.1\(8b\)e19
Cisco IOS=12.1\(8b\)e20
Cisco IOS=12.1\(8b\)ex2
Cisco IOS=12.1\(8b\)ex3
Cisco IOS=12.1\(8b\)ex4
Cisco IOS=12.1\(8b\)ex5
Cisco IOS=12.1\(9\)ea1
Cisco IOS=12.1\(9\)ea1a
Cisco IOS=12.1\(9\)ea1c
Cisco IOS=12.1\(9\)ea1d
Cisco IOS=12.1\(9\)ex
Cisco IOS=12.1\(11\)ea1
Cisco IOS=12.1\(11\)ea1a
Cisco IOS=12.1\(11b\)e
Cisco IOS=12.1\(11b\)e0a
Cisco IOS=12.1\(11b\)e1
Cisco IOS=12.1\(11b\)e2
Cisco IOS=12.1\(11b\)e3
Cisco IOS=12.1\(11b\)e4
Cisco IOS=12.1\(11b\)e6
Cisco IOS=12.1\(11b\)e7
Cisco IOS=12.1\(11b\)e8
Cisco IOS=12.1\(11b\)e11
Cisco IOS=12.1\(11b\)e12
Cisco IOS=12.1\(11b\)e14
Cisco IOS=12.1\(11b\)ew
Cisco IOS=12.1\(11b\)ew1
Cisco IOS=12.1\(11b\)ex
Cisco IOS=12.1\(11b\)ex1
Cisco IOS=12.1\(12c\)e1
Cisco IOS=12.1\(12c\)e2
Cisco IOS=12.1\(12c\)e4
Cisco IOS=12.1\(12c\)e5
Cisco IOS=12.1\(12c\)e7
Cisco IOS=12.1\(12c\)ea1
Cisco IOS=12.1\(12c\)ea1a
Cisco IOS=12.1\(12c\)ew
Cisco IOS=12.1\(12c\)ew1
Cisco IOS=12.1\(12c\)ew2
Cisco IOS=12.1\(12c\)ew3
Cisco IOS=12.1\(12c\)ew4
Cisco IOS=12.1\(13\)e
Cisco IOS=12.1\(13\)e1
Cisco IOS=12.1\(13\)e3
Cisco IOS=12.1\(13\)e4
Cisco IOS=12.1\(13\)e5
Cisco IOS=12.1\(13\)e6
Cisco IOS=12.1\(13\)e7
Cisco IOS=12.1\(13\)e8
Cisco IOS=12.1\(13\)e9
Cisco IOS=12.1\(13\)e10
Cisco IOS=12.1\(13\)e11
Cisco IOS=12.1\(13\)e12
Cisco IOS=12.1\(13\)e13
Cisco IOS=12.1\(13\)e14
Cisco IOS=12.1\(13\)e15
Cisco IOS=12.1\(13\)e16
Cisco IOS=12.1\(13\)e17
Cisco IOS=12.1\(13\)ea1
Cisco IOS=12.1\(13\)ea1a
Cisco IOS=12.1\(13\)ea1b
Cisco IOS=12.1\(13\)ea1c
Cisco IOS=12.1\(13\)ew
Cisco IOS=12.1\(13\)ew1
Cisco IOS=12.1\(13\)ew2
Cisco IOS=12.1\(13\)ew3
Cisco IOS=12.1\(13\)ew4
Cisco IOS=12.1\(14\)az
Cisco IOS=12.1\(14\)e1
Cisco IOS=12.1\(14\)ea1
Cisco IOS=12.1\(14\)ea1a
Cisco IOS=12.1\(14\)ea1b
Cisco IOS=12.1\(19\)e
Cisco IOS=12.1\(19\)e1
Cisco IOS=12.1\(19\)e1a
Cisco IOS=12.1\(19\)ea1
Cisco IOS=12.1\(19\)ea1a
Cisco IOS=12.1\(19\)ea1b
Cisco IOS=12.1\(19\)ea1c
Cisco IOS=12.1\(19\)ea1d
Cisco IOS=12.1\(19\)ew
Cisco IOS=12.1\(19\)ew1
Cisco IOS=12.1\(19\)ew2
Cisco IOS=12.1\(19\)ew3
Cisco IOS=12.1\(20\)e
Cisco IOS=12.1\(20\)e1
Cisco IOS=12.1\(20\)e2
Cisco IOS=12.1\(20\)e3
Cisco IOS=12.1\(20\)e6
Cisco IOS=12.1\(20\)ea1
Cisco IOS=12.1\(20\)ea1a
Cisco IOS=12.1\(20\)ea1b
Cisco IOS=12.1\(20\)ea2
Cisco IOS=12.1\(20\)ew
Cisco IOS=12.1\(20\)ew1
Cisco IOS=12.1\(20\)ew2
Cisco IOS=12.1\(20\)ew3
Cisco IOS=12.1\(20\)ew4
Cisco IOS=12.1\(22\)e
Cisco IOS=12.1\(22\)e1
Cisco IOS=12.1\(22\)e2
Cisco IOS=12.1\(22\)e3
Cisco IOS=12.1\(22\)e4
Cisco IOS=12.1\(22\)e5
Cisco IOS=12.1\(22\)e6
Cisco IOS=12.1\(22\)ea1
Cisco IOS=12.1\(22\)ea1a
Cisco IOS=12.1\(22\)ea1b
Cisco IOS=12.1\(22\)ea2
Cisco IOS=12.1\(22\)ea3
Cisco IOS=12.1\(22\)ea4
Cisco IOS=12.1\(22\)ea4a
Cisco IOS=12.1\(22\)ea5
Cisco IOS=12.1\(22\)ea5a
Cisco IOS=12.1\(22\)ea6
Cisco IOS=12.1\(22\)ea6a
Cisco IOS=12.1\(22\)ea7
Cisco IOS=12.1\(22\)ea8
Cisco IOS=12.1\(22\)ea8a
Cisco IOS=12.1\(22\)ea9
Cisco IOS=12.1\(22\)ea10
Cisco IOS=12.1\(22\)ea10a
Cisco IOS=12.1\(22\)ea10b
Cisco IOS=12.1\(22\)ea11
Cisco IOS=12.1\(22\)ea12
Cisco IOS=12.1\(22\)ea13
Cisco IOS=12.1\(22\)ea14
Cisco IOS=12.1\(23\)e
Cisco IOS=12.1\(23\)e1
Cisco IOS=12.1\(23\)e2
Cisco IOS=12.1\(23\)e3
Cisco IOS=12.1\(23\)e4
Cisco IOS=12.1\(26\)e
Cisco IOS=12.1\(26\)e1
Cisco IOS=12.1\(26\)e2
Cisco IOS=12.1\(26\)e3
Cisco IOS=12.1\(26\)e4
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\(26\)e9
Cisco IOS=12.1\(27b\)e
Cisco IOS=12.1\(27b\)e1
Cisco IOS=12.1\(27b\)e2
Cisco IOS=12.1\(27b\)e3
Cisco IOS=12.1\(27b\)e4
Cisco IOS=12.2\(6\)i1
Cisco IOS=12.2\(9\)s
Cisco IOS=12.2\(9\)yo
Cisco IOS=12.2\(9\)yo1
Cisco IOS=12.2\(9\)yo2
Cisco IOS=12.2\(9\)yo3
Cisco IOS=12.2\(9\)yo4
Cisco IOS=12.2\(9\)za
Cisco IOS=12.2\(11\)yz
Cisco IOS=12.2\(11\)yz1
Cisco IOS=12.2\(11\)yz2
Cisco IOS=12.2\(11\)yz3
Cisco IOS=12.2\(14\)sz
Cisco IOS=12.2\(14\)sz1
Cisco IOS=12.2\(14\)sz2
Cisco IOS=12.2\(14\)sz3
Cisco IOS=12.2\(14\)sz4
Cisco IOS=12.2\(14\)sz5
Cisco IOS=12.2\(14\)sz6
Cisco IOS=12.2\(14\)za
Cisco IOS=12.2\(14\)za2
Cisco IOS=12.2\(14\)za3
Cisco IOS=12.2\(14\)za4
Cisco IOS=12.2\(14\)za5
Cisco IOS=12.2\(14\)za6
Cisco IOS=12.2\(14\)za7
Cisco IOS=12.2\(17b\)sxa
Cisco IOS=12.2\(17b\)sxa1
Cisco IOS=12.2\(17b\)sxa2
Cisco IOS=12.2\(17d\)sxb
Cisco IOS=12.2\(17d\)sxb1
Cisco IOS=12.2\(17d\)sxb2
Cisco IOS=12.2\(17d\)sxb3
Cisco IOS=12.2\(17d\)sxb4
Cisco IOS=12.2\(17d\)sxb5
Cisco IOS=12.2\(17d\)sxb6
Cisco IOS=12.2\(17d\)sxb7
Cisco IOS=12.2\(17d\)sxb8
Cisco IOS=12.2\(17d\)sxb9
Cisco IOS=12.2\(17d\)sxb10
Cisco IOS=12.2\(17d\)sxb11
Cisco IOS=12.2\(17d\)sxb11a
Cisco IOS=12.2\(18\)ew
Cisco IOS=12.2\(18\)ew1
Cisco IOS=12.2\(18\)ew2
Cisco IOS=12.2\(18\)ew3
Cisco IOS=12.2\(18\)ew4
Cisco IOS=12.2\(18\)ew5
Cisco IOS=12.2\(18\)ew6
Cisco IOS=12.2\(18\)ew7
Cisco IOS=12.2\(18\)ixa
Cisco IOS=12.2\(18\)ixb
Cisco IOS=12.2\(18\)ixb1
Cisco IOS=12.2\(18\)ixb2
Cisco IOS=12.2\(18\)ixc
Cisco IOS=12.2\(18\)ixd
Cisco IOS=12.2\(18\)ixd1
Cisco IOS=12.2\(18\)ixe
Cisco IOS=12.2\(18\)ixf
Cisco IOS=12.2\(18\)ixf1
Cisco IOS=12.2\(18\)ixg
Cisco IOS=12.2\(18\)ixh
Cisco IOS=12.2\(18\)ixh1
Cisco IOS=12.2\(18\)s
Cisco IOS=12.2\(18\)s1
Cisco IOS=12.2\(18\)s2
Cisco IOS=12.2\(18\)s3
Cisco IOS=12.2\(18\)s4
Cisco IOS=12.2\(18\)se
Cisco IOS=12.2\(18\)se1
Cisco IOS=12.2\(18\)sxd
Cisco IOS=12.2\(18\)sxd1
Cisco IOS=12.2\(18\)sxd2
Cisco IOS=12.2\(18\)sxd3
Cisco IOS=12.2\(18\)sxd4
Cisco IOS=12.2\(18\)sxd5
Cisco IOS=12.2\(18\)sxd6
Cisco IOS=12.2\(18\)sxd7
Cisco IOS=12.2\(18\)sxd7a
Cisco IOS=12.2\(18\)sxd7b
Cisco IOS=12.2\(18\)sxe
Cisco IOS=12.2\(18\)sxe1
Cisco IOS=12.2\(18\)sxe2
Cisco IOS=12.2\(18\)sxe3
Cisco IOS=12.2\(18\)sxe4
Cisco IOS=12.2\(18\)sxe5
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\(18\)sxf1
Cisco IOS=12.2\(18\)sxf2
Cisco IOS=12.2\(18\)sxf3
Cisco IOS=12.2\(18\)sxf4
Cisco IOS=12.2\(18\)sxf5
Cisco IOS=12.2\(18\)sxf6
Cisco IOS=12.2\(18\)sxf7
Cisco IOS=12.2\(18\)sxf8
Cisco IOS=12.2\(18\)sxf9
Cisco IOS=12.2\(18\)sxf10
Cisco IOS=12.2\(18\)sxf10a
Cisco IOS=12.2\(18\)sxf11
Cisco IOS=12.2\(18\)sxf12
Cisco IOS=12.2\(18\)sxf12a
Cisco IOS=12.2\(18\)sxf13
Cisco IOS=12.2\(18\)sxf13a
Cisco IOS=12.2\(18\)sxf13b
Cisco IOS=12.2\(18\)sxf14
Cisco IOS=12.2\(18\)sxf15
Cisco IOS=12.2\(18\)sxf15a
Cisco IOS=12.2\(18\)sxf16
Cisco IOS=12.2\(18\)sxf17
Cisco IOS=12.2\(18\)sxf17a
Cisco IOS=12.2\(18\)sxf17b
Cisco IOS=12.2\(18\)zu
Cisco IOS=12.2\(18\)zu1
Cisco IOS=12.2\(18\)zu2
Cisco IOS=12.2\(18\)zy
Cisco IOS=12.2\(18\)zy1
Cisco IOS=12.2\(18\)zy2
Cisco IOS=12.2\(18\)zya
Cisco IOS=12.2\(18\)zya1
Cisco IOS=12.2\(18\)zya2
Cisco IOS=12.2\(18\)zya3
Cisco IOS=12.2\(18\)zya3a
Cisco IOS=12.2\(18\)zya3b
Cisco IOS=12.2\(18\)zya3c
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\(20\)ew1
Cisco IOS=12.2\(20\)ew2
Cisco IOS=12.2\(20\)ew3
Cisco IOS=12.2\(20\)ew4
Cisco IOS=12.2\(20\)ewa
Cisco IOS=12.2\(20\)ewa1
Cisco IOS=12.2\(20\)ewa2
Cisco IOS=12.2\(20\)ewa3
Cisco IOS=12.2\(20\)ewa4
Cisco IOS=12.2\(20\)ex
Cisco IOS=12.2\(20\)s
Cisco IOS=12.2\(20\)s1
Cisco IOS=12.2\(20\)s2
Cisco IOS=12.2\(20\)s2a
Cisco IOS=12.2\(20\)s3
Cisco IOS=12.2\(20\)s4
Cisco IOS=12.2\(20\)s4a
Cisco IOS=12.2\(20\)s5
Cisco IOS=12.2\(20\)s6
Cisco IOS=12.2\(20\)se
Cisco IOS=12.2\(20\)se1
Cisco IOS=12.2\(20\)se2
Cisco IOS=12.2\(20\)se3
Cisco IOS=12.2\(20\)se4
Cisco IOS=12.2\(22\)s
Cisco IOS=12.2\(25\)ew
Cisco IOS=12.2\(25\)ewa
Cisco IOS=12.2\(25\)ewa1
Cisco IOS=12.2\(25\)ewa2
Cisco IOS=12.2\(25\)ewa3
Cisco IOS=12.2\(25\)ewa4
Cisco IOS=12.2\(25\)ewa5
Cisco IOS=12.2\(25\)ewa6
Cisco IOS=12.2\(25\)ewa7
Cisco IOS=12.2\(25\)ewa8
Cisco IOS=12.2\(25\)ewa9
Cisco IOS=12.2\(25\)ewa10
Cisco IOS=12.2\(25\)ewa11
Cisco IOS=12.2\(25\)ewa12
Cisco IOS=12.2\(25\)ewa13
Cisco IOS=12.2\(25\)ewa14
Cisco IOS=12.2\(25\)ex
Cisco IOS=12.2\(25\)ex1
Cisco IOS=12.2\(25\)ey
Cisco IOS=12.2\(25\)ey1
Cisco IOS=12.2\(25\)ey2
Cisco IOS=12.2\(25\)ey3
Cisco IOS=12.2\(25\)ey4
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\(25\)fz
Cisco IOS=12.2\(25\)s
Cisco IOS=12.2\(25\)s1
Cisco IOS=12.2\(25\)s2
Cisco IOS=12.2\(25\)se
Cisco IOS=12.2\(25\)se2
Cisco IOS=12.2\(25\)se3
Cisco IOS=12.2\(25\)sea
Cisco IOS=12.2\(25\)seb
Cisco IOS=12.2\(25\)seb1
Cisco IOS=12.2\(25\)seb2
Cisco IOS=12.2\(25\)seb3
Cisco IOS=12.2\(25\)seb4
Cisco IOS=12.2\(25\)sec
Cisco IOS=12.2\(25\)sec1
Cisco IOS=12.2\(25\)sec2
Cisco IOS=12.2\(25\)sed
Cisco IOS=12.2\(25\)sed1
Cisco IOS=12.2\(25\)see
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\(25\)sef
Cisco IOS=12.2\(25\)sef1
Cisco IOS=12.2\(25\)sef2
Cisco IOS=12.2\(25\)sef3
Cisco IOS=12.2\(25\)seg
Cisco IOS=12.2\(25\)seg1
Cisco IOS=12.2\(25\)seg2
Cisco IOS=12.2\(25\)seg3
Cisco IOS=12.2\(25\)seg4
Cisco IOS=12.2\(25\)seg5
Cisco IOS=12.2\(25\)seg6
Cisco IOS=12.2\(25\)sg
Cisco IOS=12.2\(25\)sg1
Cisco IOS=12.2\(25\)sg2
Cisco IOS=12.2\(25\)sg3
Cisco IOS=12.2\(25\)sg4
Cisco IOS=12.2\(27\)sbk9
Cisco IOS=12.2\(31\)sg
Cisco IOS=12.2\(31\)sg1
Cisco IOS=12.2\(31\)sg2
Cisco IOS=12.2\(31\)sg3
Cisco IOS=12.2\(31\)sga
Cisco IOS=12.2\(31\)sga1
Cisco IOS=12.2\(31\)sga2
Cisco IOS=12.2\(31\)sga3
Cisco IOS=12.2\(31\)sga4
Cisco IOS=12.2\(31\)sga5
Cisco IOS=12.2\(31\)sga6
Cisco IOS=12.2\(31\)sga7
Cisco IOS=12.2\(31\)sga8
Cisco IOS=12.2\(31\)sga9
Cisco IOS=12.2\(31\)sga10
Cisco IOS=12.2\(31\)sga11
Cisco IOS=12.2\(33\)ira
Cisco IOS=12.2\(33\)irb
Cisco IOS=12.2\(33\)irc
Cisco IOS=12.2\(33\)ird
Cisco IOS=12.2\(33\)ire
Cisco IOS=12.2\(33\)ire1
Cisco IOS=12.2\(33\)ire2
Cisco IOS=12.2\(33\)irf
Cisco IOS=12.2\(33\)irg
Cisco IOS=12.2\(33\)irg1
Cisco IOS=12.2\(33\)irh
Cisco IOS=12.2\(33\)irh1
Cisco IOS=12.2\(33\)mra
Cisco IOS=12.2\(33\)mrb
Cisco IOS=12.2\(33\)mrb1
Cisco IOS=12.2\(33\)mrb2
Cisco IOS=12.2\(33\)mrb3
Cisco IOS=12.2\(33\)mrb4
Cisco IOS=12.2\(33\)mrb5
Cisco IOS=12.2\(33\)mrb6
Cisco IOS=12.2\(33\)sra
Cisco IOS=12.2\(33\)sra1
Cisco IOS=12.2\(33\)sra2
Cisco IOS=12.2\(33\)sra3
Cisco IOS=12.2\(33\)sra4
Cisco IOS=12.2\(33\)sra5
Cisco IOS=12.2\(33\)sra6
Cisco IOS=12.2\(33\)sra7
Cisco IOS=12.2\(33\)srb
Cisco IOS=12.2\(33\)srb1
Cisco IOS=12.2\(33\)srb2
Cisco IOS=12.2\(33\)srb3
Cisco IOS=12.2\(33\)srb4
Cisco IOS=12.2\(33\)srb5
Cisco IOS=12.2\(33\)srb5a
Cisco IOS=12.2\(33\)srb6
Cisco IOS=12.2\(33\)srb7
Cisco IOS=12.2\(33\)src
Cisco IOS=12.2\(33\)src1
Cisco IOS=12.2\(33\)src2
Cisco IOS=12.2\(33\)src3
Cisco IOS=12.2\(33\)src4
Cisco IOS=12.2\(33\)src5
Cisco IOS=12.2\(33\)src6
Cisco IOS=12.2\(33\)srd
Cisco IOS=12.2\(33\)srd1
Cisco IOS=12.2\(33\)srd2
Cisco IOS=12.2\(33\)srd2a
Cisco IOS=12.2\(33\)srd3
Cisco IOS=12.2\(33\)srd4
Cisco IOS=12.2\(33\)srd4a
Cisco IOS=12.2\(33\)srd5
Cisco IOS=12.2\(33\)srd6
Cisco IOS=12.2\(33\)srd7
Cisco IOS=12.2\(33\)srd8
Cisco IOS=12.2\(33\)sre
Cisco IOS=12.2\(33\)sre0a
Cisco IOS=12.2\(33\)sre1
Cisco IOS=12.2\(33\)sre2
Cisco IOS=12.2\(33\)sre3
Cisco IOS=12.2\(33\)sre4
Cisco IOS=12.2\(33\)sre5
Cisco IOS=12.2\(33\)sre6
Cisco IOS=12.2\(33\)sre7
Cisco IOS=12.2\(33\)sre7a
Cisco IOS=12.2\(33\)sre8
Cisco IOS=12.2\(33\)sre9
Cisco IOS=12.2\(33\)sre9a
Cisco IOS=12.2\(33\)sre10
Cisco IOS=12.2\(33\)sre11
Cisco IOS=12.2\(33\)sre12
Cisco IOS=12.2\(33\)sre13
Cisco IOS=12.2\(33\)sre14
Cisco IOS=12.2\(33\)sre15
Cisco IOS=12.2\(33\)sre15a
Cisco IOS=12.2\(33\)sxh
Cisco IOS=12.2\(33\)sxh0a
Cisco IOS=12.2\(33\)sxh1
Cisco IOS=12.2\(33\)sxh2
Cisco IOS=12.2\(33\)sxh2a
Cisco IOS=12.2\(33\)sxh3
Cisco IOS=12.2\(33\)sxh3a
Cisco IOS=12.2\(33\)sxh4
Cisco IOS=12.2\(33\)sxh5
Cisco IOS=12.2\(33\)sxh6
Cisco IOS=12.2\(33\)sxh7
Cisco IOS=12.2\(33\)sxh7v
Cisco IOS=12.2\(33\)sxh7w
Cisco IOS=12.2\(33\)sxh8
Cisco IOS=12.2\(33\)sxh8a
Cisco IOS=12.2\(33\)sxh8b
Cisco IOS=12.2\(33\)sxi
Cisco IOS=12.2\(33\)sxi1
Cisco IOS=12.2\(33\)sxi2
Cisco IOS=12.2\(33\)sxi2a
Cisco IOS=12.2\(33\)sxi3
Cisco IOS=12.2\(33\)sxi3a
Cisco IOS=12.2\(33\)sxi3z
Cisco IOS=12.2\(33\)sxi4
Cisco IOS=12.2\(33\)sxi4a
Cisco IOS=12.2\(33\)sxi5
Cisco IOS=12.2\(33\)sxi5a
Cisco IOS=12.2\(33\)sxi6
Cisco IOS=12.2\(33\)sxi7
Cisco IOS=12.2\(33\)sxi8
Cisco IOS=12.2\(33\)sxi8a
Cisco IOS=12.2\(33\)sxi9
Cisco IOS=12.2\(33\)sxi9a
Cisco IOS=12.2\(33\)sxi10
Cisco IOS=12.2\(33\)sxi11
Cisco IOS=12.2\(33\)sxi12
Cisco IOS=12.2\(33\)sxi13
Cisco IOS=12.2\(33\)sxi14
Cisco IOS=12.2\(33\)sxj
Cisco IOS=12.2\(33\)sxj1
Cisco IOS=12.2\(33\)sxj2
Cisco IOS=12.2\(33\)sxj3
Cisco IOS=12.2\(33\)sxj4
Cisco IOS=12.2\(33\)sxj5
Cisco IOS=12.2\(33\)sxj6
Cisco IOS=12.2\(33\)sxj7
Cisco IOS=12.2\(33\)sxj8
Cisco IOS=12.2\(33\)sxj9
Cisco IOS=12.2\(33\)sxj10
Cisco IOS=12.2\(33\)zi
Cisco IOS=12.2\(33\)zw
Cisco IOS=12.2\(33\)zz
Cisco IOS=12.2\(35\)ex
Cisco IOS=12.2\(35\)ex1
Cisco IOS=12.2\(35\)ex2
Cisco IOS=12.2\(35\)se
Cisco IOS=12.2\(35\)se1
Cisco IOS=12.2\(35\)se2
Cisco IOS=12.2\(35\)se3
Cisco IOS=12.2\(35\)se4
Cisco IOS=12.2\(35\)se5
Cisco IOS=12.2\(37\)ex
Cisco IOS=12.2\(37\)ey
Cisco IOS=12.2\(37\)se
Cisco IOS=12.2\(37\)se1
Cisco IOS=12.2\(37\)sg
Cisco IOS=12.2\(37\)sg1
Cisco IOS=12.2\(40\)ex
Cisco IOS=12.2\(40\)ex1
Cisco IOS=12.2\(40\)ex2
Cisco IOS=12.2\(40\)ex3
Cisco IOS=12.2\(40\)se
Cisco IOS=12.2\(40\)se1
Cisco IOS=12.2\(40\)se2
Cisco IOS=12.2\(40\)sg
Cisco IOS=12.2\(40\)xo
Cisco IOS=12.2\(44\)ex
Cisco IOS=12.2\(44\)ex1
Cisco IOS=12.2\(44\)ey
Cisco IOS=12.2\(44\)se
Cisco IOS=12.2\(44\)se1
Cisco IOS=12.2\(44\)se2
Cisco IOS=12.2\(44\)se3
Cisco IOS=12.2\(44\)se4
Cisco IOS=12.2\(44\)se5
Cisco IOS=12.2\(44\)se6
Cisco IOS=12.2\(44\)sg
Cisco IOS=12.2\(44\)sg1
Cisco IOS=12.2\(44\)sq
Cisco IOS=12.2\(44\)sq2
Cisco IOS=12.2\(46\)ex
Cisco IOS=12.2\(46\)ey
Cisco IOS=12.2\(46\)se
Cisco IOS=12.2\(46\)se1
Cisco IOS=12.2\(46\)se2
Cisco IOS=12.2\(46\)sg
Cisco IOS=12.2\(46\)sg1
Cisco IOS=12.2\(50\)se
Cisco IOS=12.2\(50\)se1
Cisco IOS=12.2\(50\)se2
Cisco IOS=12.2\(50\)se3
Cisco IOS=12.2\(50\)se4
Cisco IOS=12.2\(50\)se5
Cisco IOS=12.2\(50\)sg
Cisco IOS=12.2\(50\)sg1
Cisco IOS=12.2\(50\)sg2
Cisco IOS=12.2\(50\)sg3
Cisco IOS=12.2\(50\)sg4
Cisco IOS=12.2\(50\)sg5
Cisco IOS=12.2\(50\)sg6
Cisco IOS=12.2\(50\)sg7
Cisco IOS=12.2\(50\)sg8
Cisco IOS=12.2\(50\)sq
Cisco IOS=12.2\(50\)sq1
Cisco IOS=12.2\(50\)sq2
Cisco IOS=12.2\(50\)sq3
Cisco IOS=12.2\(50\)sq4
Cisco IOS=12.2\(50\)sq5
Cisco IOS=12.2\(50\)sq6
Cisco IOS=12.2\(50\)sq7
Cisco IOS=12.2\(52\)ex
Cisco IOS=12.2\(52\)ex1
Cisco IOS=12.2\(52\)ey
Cisco IOS=12.2\(52\)ey1
Cisco IOS=12.2\(52\)ey1a
Cisco IOS=12.2\(52\)ey1b
Cisco IOS=12.2\(52\)ey1c
Cisco IOS=12.2\(52\)ey2
Cisco IOS=12.2\(52\)ey2a
Cisco IOS=12.2\(52\)ey3
Cisco IOS=12.2\(52\)ey3a
Cisco IOS=12.2\(52\)ey4
Cisco IOS=12.2\(52\)se
Cisco IOS=12.2\(52\)se1
Cisco IOS=12.2\(52\)sg
Cisco IOS=12.2\(52\)xo
Cisco IOS=12.2\(53\)ex
Cisco IOS=12.2\(53\)ey
Cisco IOS=12.2\(53\)ez
Cisco IOS=12.2\(53\)se
Cisco IOS=12.2\(53\)se1
Cisco IOS=12.2\(53\)se2
Cisco IOS=12.2\(53\)sg1
Cisco IOS=12.2\(53\)sg2
Cisco IOS=12.2\(53\)sg3
Cisco IOS=12.2\(53\)sg4
Cisco IOS=12.2\(53\)sg5
Cisco IOS=12.2\(53\)sg6
Cisco IOS=12.2\(53\)sg7
Cisco IOS=12.2\(53\)sg8
Cisco IOS=12.2\(53\)sg9
Cisco IOS=12.2\(53\)sg10
Cisco IOS=12.2\(53\)sg11
Cisco IOS=12.2\(54\)se
Cisco IOS=12.2\(54\)sg
Cisco IOS=12.2\(54\)sg1
Cisco IOS=12.2\(54\)wo
Cisco IOS=12.2\(54\)xo
Cisco IOS=12.2\(55\)ex
Cisco IOS=12.2\(55\)ex1
Cisco IOS=12.2\(55\)ex2
Cisco IOS=12.2\(55\)ex3
Cisco IOS=12.2\(55\)ey
Cisco IOS=12.2\(55\)ez
Cisco IOS=12.2\(55\)se
Cisco IOS=12.2\(55\)se1
Cisco IOS=12.2\(55\)se2
Cisco IOS=12.2\(55\)se3
Cisco IOS=12.2\(55\)se4
Cisco IOS=12.2\(55\)se5
Cisco IOS=12.2\(55\)se6
Cisco IOS=12.2\(55\)se7
Cisco IOS=12.2\(55\)se8
Cisco IOS=12.2\(55\)se9
Cisco IOS=12.2\(55\)se10
Cisco IOS=12.2\(55\)se11
Cisco IOS=12.2\(55\)se12
Cisco IOS=12.2\(58\)ex
Cisco IOS=12.2\(58\)ey
Cisco IOS=12.2\(58\)ey1
Cisco IOS=12.2\(58\)ey2
Cisco IOS=12.2\(58\)ez
Cisco IOS=12.2\(58\)se
Cisco IOS=12.2\(58\)se1
Cisco IOS=12.2\(58\)se2
Cisco IOS=12.2\(60\)ez
Cisco IOS=12.2\(60\)ez1
Cisco IOS=12.2\(60\)ez2
Cisco IOS=12.2\(60\)ez3
Cisco IOS=12.2\(60\)ez4
Cisco IOS=12.2\(60\)ez5
Cisco IOS=12.2\(60\)ez6
Cisco IOS=12.2\(60\)ez7
Cisco IOS=12.2\(60\)ez8
Cisco IOS=12.2\(60\)ez9
Cisco IOS=12.2\(60\)ez10
Cisco IOS=12.2\(60\)ez11
Cisco IOS=15.0\(1\)ey
Cisco IOS=15.0\(1\)ey1
Cisco IOS=15.0\(1\)ey2
Cisco IOS=15.0\(1\)mr
Cisco IOS=15.0\(1\)s
Cisco IOS=15.0\(1\)s1
Cisco IOS=15.0\(1\)s2
Cisco IOS=15.0\(1\)s3a
Cisco IOS=15.0\(1\)s4
Cisco IOS=15.0\(1\)s4a
Cisco IOS=15.0\(1\)s5
Cisco IOS=15.0\(1\)se
Cisco IOS=15.0\(1\)se1
Cisco IOS=15.0\(1\)se2
Cisco IOS=15.0\(1\)se3
Cisco IOS=15.0\(1\)sy
Cisco IOS=15.0\(1\)sy1
Cisco IOS=15.0\(1\)sy2
Cisco IOS=15.0\(1\)sy3
Cisco IOS=15.0\(1\)sy4
Cisco IOS=15.0\(1\)sy5
Cisco IOS=15.0\(1\)sy6
Cisco IOS=15.0\(1\)sy7
Cisco IOS=15.0\(1\)sy7a
Cisco IOS=15.0\(1\)sy8
Cisco IOS=15.0\(1\)sy9
Cisco IOS=15.0\(1\)sy10
Cisco IOS=15.0\(1\)xo
Cisco IOS=15.0\(1\)xo1
Cisco IOS=15.0\(2\)ej
Cisco IOS=15.0\(2\)ej1
Cisco IOS=15.0\(2\)ek
Cisco IOS=15.0\(2\)ek1
Cisco IOS=15.0\(2\)ex
Cisco IOS=15.0\(2\)ex1
Cisco IOS=15.0\(2\)ex2
Cisco IOS=15.0\(2\)ex3
Cisco IOS=15.0\(2\)ex4
Cisco IOS=15.0\(2\)ex5
Cisco IOS=15.0\(2\)ex6
Cisco IOS=15.0\(2\)ex7
Cisco IOS=15.0\(2\)ex8
Cisco IOS=15.0\(2\)ex10
Cisco IOS=15.0\(2\)ex11
Cisco IOS=15.0\(2\)ex12
Cisco IOS=15.0\(2\)ex13
Cisco IOS=15.0\(2\)ey
Cisco IOS=15.0\(2\)ey1
Cisco IOS=15.0\(2\)ey2
Cisco IOS=15.0\(2\)ey3
Cisco IOS=15.0\(2\)ez
Cisco IOS=15.0\(2\)mr
Cisco IOS=15.0\(2\)se
Cisco IOS=15.0\(2\)se1
Cisco IOS=15.0\(2\)se2
Cisco IOS=15.0\(2\)se3
Cisco IOS=15.0\(2\)se4
Cisco IOS=15.0\(2\)se5
Cisco IOS=15.0\(2\)se6
Cisco IOS=15.0\(2\)se7
Cisco IOS=15.0\(2\)se8
Cisco IOS=15.0\(2\)se9
Cisco IOS=15.0\(2\)se10
Cisco IOS=15.0\(2\)se10a
Cisco IOS=15.0\(2\)se11
Cisco IOS=15.0\(2\)sg
Cisco IOS=15.0\(2\)sg1
Cisco IOS=15.0\(2\)sg2
Cisco IOS=15.0\(2\)sg3
Cisco IOS=15.0\(2\)sg4
Cisco IOS=15.0\(2\)sg5
Cisco IOS=15.0\(2\)sg6
Cisco IOS=15.0\(2\)sg7
Cisco IOS=15.0\(2\)sg8
Cisco IOS=15.0\(2\)sg9
Cisco IOS=15.0\(2\)sg10
Cisco IOS=15.0\(2\)sg11
Cisco IOS=15.0\(2\)sqd
Cisco IOS=15.0\(2\)sqd1
Cisco IOS=15.0\(2\)sqd2
Cisco IOS=15.0\(2\)sqd3
Cisco IOS=15.0\(2\)sqd4
Cisco IOS=15.0\(2\)sqd5
Cisco IOS=15.0\(2\)sqd6
Cisco IOS=15.0\(2\)sqd7
Cisco IOS=15.0\(2\)xo
Cisco IOS=15.0\(2a\)ex5
Cisco IOS=15.0\(2a\)se9
Cisco IOS=15.1\(1\)s
Cisco IOS=15.1\(1\)s1
Cisco IOS=15.1\(1\)s2
Cisco IOS=15.1\(1\)sg
Cisco IOS=15.1\(1\)sg1
Cisco IOS=15.1\(1\)sg2
Cisco IOS=15.1\(1\)sy
Cisco IOS=15.1\(1\)sy1
Cisco IOS=15.1\(1\)sy2
Cisco IOS=15.1\(1\)sy3
Cisco IOS=15.1\(1\)sy4
Cisco IOS=15.1\(1\)sy5
Cisco IOS=15.1\(1\)sy6
Cisco IOS=15.1\(2\)s
Cisco IOS=15.1\(2\)s1
Cisco IOS=15.1\(2\)s2
Cisco IOS=15.1\(2\)sg
Cisco IOS=15.1\(2\)sg1
Cisco IOS=15.1\(2\)sg2
Cisco IOS=15.1\(2\)sg3
Cisco IOS=15.1\(2\)sg4
Cisco IOS=15.1\(2\)sg5
Cisco IOS=15.1\(2\)sg6
Cisco IOS=15.1\(2\)sg7
Cisco IOS=15.1\(2\)sg8
Cisco IOS=15.1\(2\)sg8a
Cisco IOS=15.1\(2\)sy
Cisco IOS=15.1\(2\)sy1
Cisco IOS=15.1\(2\)sy2
Cisco IOS=15.1\(2\)sy3
Cisco IOS=15.1\(2\)sy4
Cisco IOS=15.1\(2\)sy4a
Cisco IOS=15.1\(2\)sy5
Cisco IOS=15.1\(2\)sy6
Cisco IOS=15.1\(2\)sy7
Cisco IOS=15.1\(2\)sy8
Cisco IOS=15.1\(2\)sy9
Cisco IOS=15.1\(2\)sy10
Cisco IOS=15.1\(2\)sy11
Cisco IOS=15.1\(3\)mra
Cisco IOS=15.1\(3\)mra1
Cisco IOS=15.1\(3\)mra2
Cisco IOS=15.1\(3\)mra3
Cisco IOS=15.1\(3\)mra4
Cisco IOS=15.1\(3\)s
Cisco IOS=15.1\(3\)s0a
Cisco IOS=15.1\(3\)s1
Cisco IOS=15.1\(3\)s2
Cisco IOS=15.1\(3\)s3
Cisco IOS=15.1\(3\)s4
Cisco IOS=15.1\(3\)s5
Cisco IOS=15.1\(3\)s6
Cisco IOS=15.1\(3\)s7
Cisco IOS=15.1\(3\)svk4b
Cisco IOS=15.1\(3\)svk4c
Cisco IOS=15.1\(3\)svo2
Cisco IOS=15.1\(3\)svp1
Cisco IOS=15.1\(4\)m12c
Cisco IOS=15.2\(1\)e
Cisco IOS=15.2\(1\)e1
Cisco IOS=15.2\(1\)e2
Cisco IOS=15.2\(1\)e3
Cisco IOS=15.2\(1\)ey
Cisco IOS=15.2\(1\)s
Cisco IOS=15.2\(1\)s1
Cisco IOS=15.2\(1\)s2
Cisco IOS=15.2\(1\)sy
Cisco IOS=15.2\(1\)sy0a
Cisco IOS=15.2\(1\)sy1
Cisco IOS=15.2\(1\)sy1a
Cisco IOS=15.2\(1\)sy2
Cisco IOS=15.2\(1\)sy3
Cisco IOS=15.2\(1\)sy4
Cisco IOS=15.2\(1\)sy5
Cisco IOS=15.2\(2\)e
Cisco IOS=15.2\(2\)e1
Cisco IOS=15.2\(2\)e2
Cisco IOS=15.2\(2\)e3
Cisco IOS=15.2\(2\)e4
Cisco IOS=15.2\(2\)e5
Cisco IOS=15.2\(2\)e5a
Cisco IOS=15.2\(2\)e5b
Cisco IOS=15.2\(2\)e6
Cisco IOS=15.2\(2\)ea
Cisco IOS=15.2\(2\)ea1
Cisco IOS=15.2\(2\)ea2
Cisco IOS=15.2\(2\)ea3
Cisco IOS=15.2\(2\)eb
Cisco IOS=15.2\(2\)eb1
Cisco IOS=15.2\(2\)eb2
Cisco IOS=15.2\(2\)s
Cisco IOS=15.2\(2\)s0a
Cisco IOS=15.2\(2\)s0c
Cisco IOS=15.2\(2\)s0d
Cisco IOS=15.2\(2\)s1
Cisco IOS=15.2\(2\)s2
Cisco IOS=15.2\(2\)sc1
Cisco IOS=15.2\(2\)sc3
Cisco IOS=15.2\(2\)sc4
Cisco IOS=15.2\(2\)sy
Cisco IOS=15.2\(2\)sy1
Cisco IOS=15.2\(2\)sy2
Cisco IOS=15.2\(2\)sy3
Cisco IOS=15.2\(2a\)e1
Cisco IOS=15.2\(2a\)e2
Cisco IOS=15.2\(2b\)e
Cisco IOS=15.2\(3\)e
Cisco IOS=15.2\(3\)e1
Cisco IOS=15.2\(3\)e2
Cisco IOS=15.2\(3\)e3
Cisco IOS=15.2\(3\)e4
Cisco IOS=15.2\(3\)e5
Cisco IOS=15.2\(3\)ea
Cisco IOS=15.2\(3\)ea1
Cisco IOS=15.2\(3a\)e
Cisco IOS=15.2\(3m\)e2
Cisco IOS=15.2\(3m\)e7
Cisco IOS=15.2\(3m\)e8
Cisco IOS=15.2\(4\)e
Cisco IOS=15.2\(4\)e1
Cisco IOS=15.2\(4\)e2
Cisco IOS=15.2\(4\)e3
Cisco IOS=15.2\(4\)e4
Cisco IOS=15.2\(4\)e5
Cisco IOS=15.2\(4\)e5a
Cisco IOS=15.2\(4\)ea
Cisco IOS=15.2\(4\)ea1
Cisco IOS=15.2\(4\)ea2
Cisco IOS=15.2\(4\)ea3
Cisco IOS=15.2\(4\)ea4
Cisco IOS=15.2\(4\)ea5
Cisco IOS=15.2\(4\)ea6
Cisco IOS=15.2\(4\)ec1
Cisco IOS=15.2\(4\)ec2
Cisco IOS=15.2\(4\)s
Cisco IOS=15.2\(4\)s0c
Cisco IOS=15.2\(4\)s1
Cisco IOS=15.2\(4\)s1c
Cisco IOS=15.2\(4\)s2
Cisco IOS=15.2\(4\)s3
Cisco IOS=15.2\(4\)s3a
Cisco IOS=15.2\(4\)s4
Cisco IOS=15.2\(4\)s4a
Cisco IOS=15.2\(4\)s5
Cisco IOS=15.2\(4\)s6
Cisco IOS=15.2\(4\)s7
Cisco IOS=15.2\(4\)s8
Cisco IOS=15.2\(4a\)ea5
Cisco IOS=15.2\(4m\)e1
Cisco IOS=15.2\(4m\)e2
Cisco IOS=15.2\(4m\)e3
Cisco IOS=15.2\(4n\)e2
Cisco IOS=15.2\(4o\)e2
Cisco IOS=15.2\(4o\)e3
Cisco IOS=15.2\(4p\)e1
Cisco IOS=15.2\(4q\)e1
Cisco IOS=15.2\(4s\)e1
Cisco IOS=15.2\(4s\)e2
Cisco IOS=15.2\(5\)e
Cisco IOS=15.2\(5\)e1
Cisco IOS=15.2\(5\)e2
Cisco IOS=15.2\(5\)e2b
Cisco IOS=15.2\(5\)e2c
Cisco IOS=15.2\(5\)ea
Cisco IOS=15.2\(5\)ex
Cisco IOS=15.2\(5a\)e
Cisco IOS=15.2\(5a\)e1
Cisco IOS=15.2\(5b\)e
Cisco IOS=15.2\(5c\)e
Cisco IOS=15.3\(0\)sy
Cisco IOS=15.3\(1\)s
Cisco IOS=15.3\(1\)s1
Cisco IOS=15.3\(1\)s1e
Cisco IOS=15.3\(1\)s2
Cisco IOS=15.3\(1\)sy
Cisco IOS=15.3\(1\)sy1
Cisco IOS=15.3\(1\)sy2
Cisco IOS=15.3\(2\)s
Cisco IOS=15.3\(2\)s1
Cisco IOS=15.3\(2\)s2
Cisco IOS=15.3\(3\)s
Cisco IOS=15.3\(3\)s1
Cisco IOS=15.3\(3\)s1a
Cisco IOS=15.3\(3\)s2
Cisco IOS=15.3\(3\)s2a
Cisco IOS=15.3\(3\)s3
Cisco IOS=15.3\(3\)s4
Cisco IOS=15.3\(3\)s5
Cisco IOS=15.3\(3\)s6
Cisco IOS=15.3\(3\)s6a
Cisco IOS=15.3\(3\)s7
Cisco IOS=15.3\(3\)s8
Cisco IOS=15.3\(3\)s8a
Cisco IOS=15.3\(3\)s9
Cisco IOS=15.3\(3\)s10
Cisco IOS=15.4\(1\)s
Cisco IOS=15.4\(1\)s1
Cisco IOS=15.4\(1\)s2
Cisco IOS=15.4\(1\)s3
Cisco IOS=15.4\(1\)s4
Cisco IOS=15.4\(1\)sy
Cisco IOS=15.4\(1\)sy1
Cisco IOS=15.4\(1\)sy2
Cisco IOS=15.4\(1\)sy3
Cisco IOS=15.4\(2\)s
Cisco IOS=15.4\(2\)s1
Cisco IOS=15.4\(2\)s2
Cisco IOS=15.4\(2\)s3
Cisco IOS=15.4\(2\)s4
Cisco IOS=15.4\(2\)sn
Cisco IOS=15.4\(2\)sn1
Cisco IOS=15.4\(3\)s
Cisco IOS=15.4\(3\)s0d
Cisco IOS=15.4\(3\)s0e
Cisco IOS=15.4\(3\)s0f
Cisco IOS=15.4\(3\)s1
Cisco IOS=15.4\(3\)s2
Cisco IOS=15.4\(3\)s3
Cisco IOS=15.4\(3\)s4
Cisco IOS=15.4\(3\)s5
Cisco IOS=15.4\(3\)s6
Cisco IOS=15.4\(3\)s6a
Cisco IOS=15.4\(3\)s7
Cisco IOS=15.4\(3\)s8
Cisco IOS=15.4\(3\)sn1
Cisco IOS=15.4\(3\)sn1a
Cisco IOS=15.5\(1\)s
Cisco IOS=15.5\(1\)s1
Cisco IOS=15.5\(1\)s2
Cisco IOS=15.5\(1\)s3
Cisco IOS=15.5\(1\)s4
Cisco IOS=15.5\(1\)sn
Cisco IOS=15.5\(1\)sn1
Cisco IOS=15.5\(1\)sy
Cisco IOS=15.5\(2\)s
Cisco IOS=15.5\(2\)s1
Cisco IOS=15.5\(2\)s2
Cisco IOS=15.5\(2\)s3
Cisco IOS=15.5\(2\)s4
Cisco IOS=15.5\(2\)sn
Cisco IOS=15.5\(3\)s
Cisco IOS=15.5\(3\)s0a
Cisco IOS=15.5\(3\)s1
Cisco IOS=15.5\(3\)s1a
Cisco IOS=15.5\(3\)s2
Cisco IOS=15.5\(3\)s3
Cisco IOS=15.5\(3\)s4
Cisco IOS=15.5\(3\)s5
Cisco IOS=15.5\(3\)s6
Cisco IOS=15.5\(3\)s6a
Cisco IOS=15.5\(3\)s6b
Cisco IOS=15.5\(3\)sn
Cisco IOS=15.5\(3\)sn0a
Cisco IOS=15.6\(1\)s
Cisco IOS=15.6\(1\)s1
Cisco IOS=15.6\(1\)s2
Cisco IOS=15.6\(1\)s3
Cisco IOS=15.6\(1\)s4
Cisco IOS=15.6\(1\)sn
Cisco IOS=15.6\(1\)sn1
Cisco IOS=15.6\(1\)sn2
Cisco IOS=15.6\(1\)sn3
Cisco IOS=15.6\(2\)s
Cisco IOS=15.6\(2\)s1
Cisco IOS=15.6\(2\)s2
Cisco IOS=15.6\(2\)s3
Cisco IOS=15.6\(2\)s4
Cisco IOS=15.6\(2\)sn
Cisco IOS=15.6\(2\)sp
Cisco IOS=15.6\(2\)sp1
Cisco IOS=15.6\(2\)sp2
Cisco IOS=15.6\(2\)sp3
Cisco IOS=15.6\(2\)sp3b
Cisco IOS=15.6\(3\)sn
Cisco IOS=15.6\(4\)sn
Cisco IOS=15.6\(5\)sn
Cisco IOS=15.6\(6\)sn
Cisco IOS=15.6\(7\)sn
Cisco IOS XE
Cisco IOS XE=3.2.0ja
Cisco IOS XE=3.2.0se
Cisco IOS XE=3.2.0sg
Cisco IOS XE=3.2.1se
Cisco IOS XE=3.2.1sg
Cisco IOS XE=3.2.2se
Cisco IOS XE=3.2.2sg
Cisco IOS XE=3.2.3se
Cisco IOS XE=3.2.3sg
Cisco IOS XE=3.2.4sg
Cisco IOS XE=3.2.5sg
Cisco IOS XE=3.2.6sg
Cisco IOS XE=3.2.7sg
Cisco IOS XE=3.2.8sg
Cisco IOS XE=3.2.9sg
Cisco IOS XE=3.2.10sg
Cisco IOS XE=3.2.11sg
Cisco IOS XE=3.3.0se
Cisco IOS XE=3.3.0sg
Cisco IOS XE=3.3.0sq
Cisco IOS XE=3.3.0xo
Cisco IOS XE=3.3.1se
Cisco IOS XE=3.3.1sg
Cisco IOS XE=3.3.1sq
Cisco IOS XE=3.3.1xo
Cisco IOS XE=3.3.2se
Cisco IOS XE=3.3.2sg
Cisco IOS XE=3.3.2xo
Cisco IOS XE=3.3.3se
Cisco IOS XE=3.3.4se
Cisco IOS XE=3.3.5se
Cisco IOS XE=3.4.0sg
Cisco IOS XE=3.4.0sq
Cisco IOS XE=3.4.1sg
Cisco IOS XE=3.4.1sq
Cisco IOS XE=3.4.2sg
Cisco IOS XE=3.4.3sg
Cisco IOS XE=3.4.4sg
Cisco IOS XE=3.4.5sg
Cisco IOS XE=3.4.6sg
Cisco IOS XE=3.4.7sg
Cisco IOS XE=3.4.8sg
Cisco IOS XE=3.5.0e
Cisco IOS XE=3.5.0sq
Cisco IOS XE=3.5.1e
Cisco IOS XE=3.5.1sq
Cisco IOS XE=3.5.2e
Cisco IOS XE=3.5.2sq
Cisco IOS XE=3.5.3e
Cisco IOS XE=3.5.3sq
Cisco IOS XE=3.5.4sq
Cisco IOS XE=3.5.5sq
Cisco IOS XE=3.5.6sq
Cisco IOS XE=3.5.7sq
Cisco IOS XE=3.6.0ae
Cisco IOS XE=3.6.0be
Cisco IOS XE=3.6.0e
Cisco IOS XE=3.6.1e
Cisco IOS XE=3.6.2ae
Cisco IOS XE=3.6.2e
Cisco IOS XE=3.6.3e
Cisco IOS XE=3.6.4e
Cisco IOS XE=3.6.5ae
Cisco IOS XE=3.6.5be
Cisco IOS XE=3.6.5e
Cisco IOS XE=3.6.6e
Cisco IOS XE=3.7.0e
Cisco IOS XE=3.7.1e
Cisco IOS XE=3.7.2e
Cisco IOS XE=3.7.3e
Cisco IOS XE=3.7.4e
Cisco IOS XE=3.7.5e
Cisco IOS XE=3.8.0e
Cisco IOS XE=3.8.1e
Cisco IOS XE=3.8.2e
Cisco IOS XE=3.8.3e
Cisco IOS XE=3.8.4e
Cisco IOS XE=3.8.5ae
Cisco IOS XE=3.8.5e
Cisco IOS XE=3.9.0e
Cisco IOS XE=3.9.1e
Cisco IOS XE=3.9.2be
Cisco IOS XE=3.9.2e
Cisco IOS XE=3.10.4s
Cisco IOS XE=3.12.0as
Cisco IOS XE=3.15.0s
Cisco IOS XE=3.15.1cs
Cisco IOS XE=3.15.1s
Cisco IOS XE=3.15.2s
Cisco IOS XE=3.15.3s
Cisco IOS XE=3.15.4s
Cisco IOS XE=3.16.0bs
Cisco IOS XE=3.16.0cs
Cisco IOS XE=3.16.0s
Cisco IOS XE=3.16.1as
Cisco IOS XE=3.16.1s
Cisco IOS XE=3.16.2s
Cisco IOS XE=3.16.3s
Cisco IOS XE=3.16.4as
Cisco IOS XE=3.16.4bs
Cisco IOS XE=3.16.4cs
Cisco IOS XE=3.16.4ds
Cisco IOS XE=3.16.4es
Cisco IOS XE=3.16.4gs
Cisco IOS XE=3.16.5as
Cisco IOS XE=3.16.5bs
Cisco IOS XE=3.16.5s
Cisco IOS XE=3.16.6bs
Cisco IOS XE=3.16.6s
Cisco IOS XE=3.17.0s
Cisco IOS XE=3.17.1s
Cisco IOS XE=3.17.3s
Cisco IOS XE=3.17.4s
Cisco IOS XE=16.1.1
Cisco IOS XE=16.1.2
Cisco IOS XE=16.1.3
Cisco IOS XE=16.2.1
Cisco IOS XE=16.2.2
Cisco IOS XE=16.3.1
Cisco IOS XE=16.3.1a
Cisco IOS XE=16.3.2
Cisco IOS XE=16.3.3
Cisco IOS XE=16.3.4
Cisco IOS XE=16.3.5
Cisco IOS XE=16.3.5b
Cisco IOS XE=16.4.1
Cisco IOS XE=16.4.2
Cisco IOS XE=16.5.1
Cisco IOS XE=16.5.1a
Cisco IOS XE=16.5.1b
Cisco IOS XE=16.5.2
Cisco IOS XE=16.6.1
Cisco IOS XE=16.6.2
Cisco IOS XE=16.7.1
Cisco IOS XE
Event History
Oct 5, 2018
CVE Published
via MITRE·02:00 PM
Data Sourced
via MITRE·02:00 PM
DescriptionWeakness
Data Sourced
via NVD·02:29 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2018-0197?
The severity of CVE-2018-0197 is rated as high, as it allows unauthenticated, adjacent attackers to potentially corrupt the internal VLAN Trunking Protocol database on affected devices.
2
How do I fix CVE-2018-0197?
To fix CVE-2018-0197, update to a fixed version of affected Cisco IOS or IOS XE software as recommended in the security advisory.
3
What devices are affected by CVE-2018-0197?
CVE-2018-0197 affects multiple versions of Cisco IOS and IOS XE software running on various Cisco devices.
4
What could happen if CVE-2018-0197 is exploited?
If exploited, CVE-2018-0197 could result in a denial of service (DoS) condition on the affected device.
5
Is there a workaround for CVE-2018-0197?
Cisco recommends disabling VTP or restricting access to VTP-enabled ports as a temporary workaround for CVE-2018-0197.