First published: Sat Apr 09 2005(Updated: )
Secure Shell (SSH) 2 in Cisco IOS 12.0 through 12.3 allows remote attackers to cause a denial of service (device reload) (1) via a username that contains a domain name when using a TACACS+ server to authenticate, (2) when a new SSH session is in the login phase and a currently logged in user issues a send command, or (3) when IOS is logging messages and an SSH session is terminated while the server is sending data.
Credit: cve@mitre.org
Affected Software | Affected Version | How to fix |
---|---|---|
Cisco IOS | =12.1xg | |
Cisco IOS | =12.0xc | |
Cisco IOS | =12.3xr | |
Cisco IOS | =12.0xk | |
Cisco IOS | =12.0\(27\)s | |
Cisco IOS | =12.0xr | |
Cisco IOS | =12.1xm | |
Cisco IOS | =12.1xi | |
Cisco IOS | =12.2\(1\)xs | |
Cisco IOS | =12.2\(1\)xd1 | |
Cisco IOS | =12.1\(19\)e1 | |
Cisco IOS | =12.3bc | |
Cisco IOS | =12.0st | |
Cisco IOS | =12.2xr | |
Cisco IOS | =12.3\(4\)xd1 | |
Cisco IOS | =12.1e | |
Cisco IOS | =12.1xc | |
Cisco IOS | =12.3ya | |
Cisco IOS | =12.1xp | |
Cisco IOS | =12.2cz | |
Cisco IOS | =12.2\(1\)xq | |
Cisco IOS | =12.1\(11\)e | |
Cisco IOS | =12.3yl | |
Cisco IOS | =12.1ya | |
Cisco IOS | =12.1yd | |
Cisco IOS | =12.0dc | |
Cisco IOS | =12.2\(1\)xd3 | |
Cisco IOS | =12.2zn | |
Cisco IOS | =12.2\(18\)sw | |
Cisco IOS | =12.0xq | |
Cisco IOS | =12.1xs | |
Cisco IOS | =12.2xe | |
Cisco IOS | =12.0xe | |
Cisco IOS | =12.3xs | |
Cisco IOS | =12.2ja | |
Cisco IOS | =12.2sx | |
Cisco IOS | =12.1\(13\)e9 | |
Cisco IOS | =12.3\(5a\) | |
Cisco IOS | =12.3xg | |
Cisco IOS | =12.2\(14\)sy | |
Cisco IOS | =12.1\(11b\)e14 | |
Cisco IOS | =12.2zp | |
Cisco IOS | =12.0sv | |
Cisco IOS | =12.3bw | |
Cisco IOS | =12.2\(20\)s1 | |
Cisco IOS | =12.2\(21a\) | |
Cisco IOS | =12.1xy | |
Cisco IOS | =12.2\(1\)xs1 | |
Cisco IOS | =12.3xd | |
Cisco IOS | =12.3xm | |
Cisco IOS | =12.2bz | |
Cisco IOS | =12.2zi | |
Cisco IOS | =12.1\(20\)e1 | |
Cisco IOS | =12.2\(4\)ja1 | |
Cisco IOS | =12.2ys | |
Cisco IOS | =12.0xd | |
Cisco IOS | =12.3xw | |
Cisco IOS | =12.2\(2\)xk | |
Cisco IOS | =12.2xz | |
Cisco IOS | =12.2xj | |
Cisco IOS | =12.2su | |
Cisco IOS | =12.1xz | |
Cisco IOS | =12.2xh | |
Cisco IOS | =12.2xg | |
Cisco IOS | =12.2ew | |
Cisco IOS | =12.0xj | |
Cisco IOS | =12.2b | |
Cisco IOS | =12.1\(20\)ea1 | |
Cisco IOS | =12.1t | |
Cisco IOS | =12.2\(2\)xb4 | |
Cisco IOS | =12.1eo | |
Cisco IOS | =12.3xi | |
Cisco IOS | =12.2\(14.5\)t | |
Cisco IOS | =12.1xr | |
Cisco IOS | =12.3\(4\)t2 | |
Cisco IOS | =12.2yn | |
Cisco IOS | =12.3\(5a\)b | |
Cisco IOS | =12.1az | |
Cisco IOS | =12.2sxa | |
Cisco IOS | =12.2\(14\)za2 | |
Cisco IOS | =12.1db | |
Cisco IOS | =12.2\(2\)xj1 | |
Cisco IOS | =12.3yj | |
Cisco IOS | =12.1\(20\)ec | |
Cisco IOS | =12.2xb | |
Cisco IOS | =12.2yf | |
Cisco IOS | =12.1\(20\)ec1 | |
Cisco IOS | =12.1xe | |
Cisco IOS | =12.2\(2\)xu | |
Cisco IOS | =12.2xl | |
Cisco IOS | =12.2ym | |
Cisco IOS | =12.3xt | |
Cisco IOS | =12.2yw | |
Cisco IOS | =12.2yd | |
Cisco IOS | =12.2\(1\)xa | |
Cisco IOS | =12.3xj | |
Cisco IOS | =12.0xl | |
Cisco IOS | =12.2\(2\)t4 | |
Cisco IOS | =12.0xs | |
Cisco IOS | =12.3t | |
Cisco IOS | =12.2yb | |
Cisco IOS | =12.3 | |
Cisco IOS | =12.3\(5\) | |
Cisco IOS | =12.2mb | |
Cisco IOS | =12.3\(4\)t3 | |
Cisco IOS | =12.2dd | |
Cisco IOS | =12.1eu | |
Cisco IOS | =12.2\(2\)xh3 | |
Cisco IOS | =12.1xb | |
Cisco IOS | =12.0\(24.2\)s | |
Cisco IOS | =12.2zh | |
Cisco IOS | =12.2da | |
Cisco IOS | =12.0\(24\)s1 | |
Cisco IOS | =12.1yf | |
Cisco IOS | =12.2mx | |
Cisco IOS | =12.2yv | |
Cisco IOS | =12.1xl | |
Cisco IOS | =12.1ax | |
Cisco IOS | =12.2\(1\)xe2 | |
Cisco IOS | =12.2sxb | |
Cisco IOS | =12.2yo | |
Cisco IOS | =12.2\(15\)zn | |
Cisco IOS | =12.1\(20\)e2 | |
Cisco IOS | =12.3\(2\)t3 | |
Cisco IOS | =12.2xw | |
Cisco IOS | =12.1ev | |
Cisco IOS | =12.2t | |
Cisco IOS | =12.2zc | |
Cisco IOS | =12.0xb | |
Cisco IOS | =12.1xk | |
Cisco IOS | =12.2\(1\)xd4 | |
Cisco IOS | =12.2sv | |
Cisco IOS | =12.3xz | |
Cisco IOS | =12.2yt | |
Cisco IOS | =12.2\(2\)xh2 | |
Cisco IOS | =12.2zk | |
Cisco IOS | =12.0xh | |
Cisco IOS | =12.0t | |
Cisco IOS | =12.1xw | |
Cisco IOS | =12.2yl | |
Cisco IOS | =12.2za | |
Cisco IOS | =12.2xn | |
Cisco IOS | =12.2ye | |
Cisco IOS | =12.1yb | |
Cisco IOS | =12.0\(27\)sv | |
Cisco IOS | =12.0xu | |
Cisco IOS | =12.3j | |
Cisco IOS | =12.2\(2\)xh | |
Cisco IOS | =12.3yd | |
Cisco IOS | =12.2\(18\)ewa | |
Cisco IOS | =12.1eb | |
Cisco IOS | =12.2zb | |
Cisco IOS | =12.2yg | |
Cisco IOS | =12.1dc | |
Cisco IOS | =12.2xu | |
Cisco IOS | =12.1ex | |
Cisco IOS | =12.2\(2\)xi | |
Cisco IOS | =12.1yi | |
Cisco IOS | =12.3xf | |
Cisco IOS | =12.3xl | |
Cisco IOS | =12.2yr | |
Cisco IOS | =12.2se | |
Cisco IOS | =12.1 | |
Cisco IOS | =12.1\(20\)ew | |
Cisco IOS | =12.0sl | |
Cisco IOS | =12.1yh | |
Cisco IOS | =12.3\(4\)t | |
Cisco IOS | =12.0db | |
Cisco IOS | =12.3yf | |
Cisco IOS | =12.2\(18\)se | |
Cisco IOS | =12.2zq | |
Cisco IOS | =12.0sz | |
Cisco IOS | =12.1ec | |
Cisco IOS | =12.2zo | |
Cisco IOS | =12.2\(2\)xb3 | |
Cisco IOS | =12.2\(11\)ja1 | |
Cisco IOS | =12.1cx | |
Cisco IOS | =12.0w5 | |
Cisco IOS | =12.2\(11\)ja | |
Cisco IOS | =12.2xm | |
Cisco IOS | =12.2\(14\)sy1 | |
Cisco IOS | =12.2sy | |
Cisco IOS | =12.2\(2\)xa5 | |
Cisco IOS | =12.2xk | |
Cisco IOS | =12.1xh | |
Cisco IOS | =12.0\(23\)s5 | |
Cisco IOS | =12.3xb | |
Cisco IOS | =12.3\(6\) | |
Cisco IOS | =12.2\(20\)ew | |
Cisco IOS | =12.2zj | |
Cisco IOS | =12.2x | |
Cisco IOS | =12.0xa | |
Cisco IOS | =12.2\(2\)xi1 | |
Cisco IOS | =12.2\(1\)xh | |
Cisco IOS | =12.1xu | |
Cisco IOS | =12.0sc | |
Cisco IOS | =12.0sy | |
Cisco IOS | =12.2jk | |
Cisco IOS | =12.3yg | |
Cisco IOS | =12.1xj | |
Cisco IOS | =12.3xu | |
Cisco IOS | =12.2zd | |
Cisco IOS | =12.3xy | |
Cisco IOS | =12.1\(20\)e | |
Cisco IOS | =12.2cy | |
Cisco IOS | =12.3xc | |
Cisco IOS | =12.3\(4\)xd | |
Cisco IOS | =12.1aa | |
Cisco IOS | =12.0xn | |
Cisco IOS | =12.2xc | |
Cisco IOS | =12.3\(4\)t1 | |
Cisco IOS | =12.2ewa | |
Cisco IOS | =12.2\(2\)xt | |
Cisco IOS | =12.2\(2\)xj | |
Cisco IOS | =12.3xv | |
Cisco IOS | =12.2\(16\)b | |
Cisco IOS | =12.2bc | |
Cisco IOS | =12.3xe | |
Cisco IOS | =12.0da | |
Cisco IOS | =12.1xx | |
Cisco IOS | =12.0\(24\)s4 | |
Cisco IOS | =12.2\(1\)xd | |
Cisco IOS | =12.0sp | |
Cisco IOS | =12.2yc | |
Cisco IOS | =12.2ze | |
Cisco IOS | =12.2\(2\)xk2 | |
Cisco IOS | =12.3ja | |
Cisco IOS | =12.2\(11\)t | |
Cisco IOS | =12.1\(11b\)e12 | |
Cisco IOS | =12.2xs | |
Cisco IOS | =12.0\(26\)s1 | |
Cisco IOS | =12.2yp | |
Cisco IOS | =12.2bw | |
Cisco IOS | =12.2\(2\)xt3 | |
Cisco IOS | =12.2yy | |
Cisco IOS | =12.2sz | |
Cisco IOS | =12.2xi | |
Cisco IOS | =12.0\(27\)sv1 | |
Cisco IOS | =12.1\(20\)ew1 | |
Cisco IOS | =12.3\(5b\) | |
Cisco IOS | =12.0wc | |
Cisco IOS | =12.2\(18\)s | |
Cisco IOS | =12.1ey | |
Cisco IOS | =12.2yu | |
Cisco IOS | =12.0wx | |
Cisco IOS | =12.2\(18\)sv | |
Cisco IOS | =12.2\(2\)xf | |
Cisco IOS | =12.2\(15.1\)s | |
Cisco IOS | =12.2\(2\)xu2 | |
Cisco IOS | =12.0xm | |
Cisco IOS | =12.0\(24\)s5 | |
Cisco IOS | =12.1xd | |
Cisco IOS | =12.2dx | |
Cisco IOS | =12.2\(2\)xn | |
Cisco IOS | =12.2xd | |
Cisco IOS | =12.2bx | |
Cisco IOS | =12.2\(23\) | |
Cisco IOS | =12.3xq | |
Cisco IOS | =12.2\(4\)ja | |
Cisco IOS | =12.2cx | |
Cisco IOS | =12.2zl | |
Cisco IOS | =12.2\(2\)xi2 | |
Cisco IOS | =12.2yq | |
Cisco IOS | =12.3\(2\)xc2 | |
Cisco IOS | =12.3xh | |
Cisco IOS | =12.2\(2\)xa | |
Cisco IOS | =12.1xq | |
Cisco IOS | =12.2\(12h\) | |
Cisco IOS | =12.0s | |
Cisco IOS | =12.2\(1\)xe3 | |
Cisco IOS | =12.2xf | |
Cisco IOS | =12.0xt | |
Cisco IOS | =12.0wt | |
Cisco IOS | =12.1ay | |
Cisco IOS | =12.2xq | |
Cisco IOS | =12.3\(2\)xc1 | |
Cisco IOS | =12.2\(18\)ew | |
Cisco IOS | =12.2\(1\)xe | |
Cisco IOS | =12.1ea | |
Cisco IOS | =12.2zf | |
Cisco IOS | =12.3b | |
Cisco IOS | =12.1xf | |
Cisco IOS | =12.3yh | |
Cisco IOS | =12.2ya | |
Cisco IOS | =12.1ew | |
Cisco IOS | =12.2\(14.5\) | |
Cisco IOS | =12.1da | |
Cisco IOS | =12.0xw | |
Cisco IOS | =12.2 | |
Cisco IOS | =12.1xa | |
Cisco IOS | =12.0xg | |
Cisco IOS | =12.2\(2\)xb | |
Cisco IOS | =12.2zg | |
Cisco IOS | =12.3xx | |
Cisco IOS | =12.2\(8\)ja | |
Cisco IOS | =12.0 | |
Cisco IOS | =12.0\(23\)s4 | |
Cisco IOS | =12.1yc | |
Cisco IOS | =12.2sw | |
Cisco IOS | =12.0xp | |
Cisco IOS | =12.3xa | |
Cisco IOS | =12.2\(20\)s | |
Cisco IOS | =12.0xv | |
Cisco IOS | =12.2\(14\)za | |
Cisco IOS | =12.2yk | |
Cisco IOS | =12.2sxd | |
Cisco IOS | =12.3yc | |
Cisco IOS | =12.2yz | |
Cisco IOS | =12.2\(16.1\)b | |
Cisco IOS | =12.2xa | |
Cisco IOS | =12.1xt | |
Cisco IOS | =12.2\(2\)xa1 | |
Cisco IOS | =12.2\(12g\) | |
Cisco IOS | =12.1m | |
Cisco IOS | =12.0sx | |
Cisco IOS | =12.2zm | |
Cisco IOS | =12.2\(2\)xg | |
Cisco IOS | =12.3ye | |
Cisco IOS | =12.0xf | |
Cisco IOS | =12.0xi | |
Cisco IOS | =12.1ye | |
Cisco IOS | =12.1\(11b\)e | |
Cisco IOS | =12.3xk | |
Cisco IOS | =12.1xv | |
Cisco IOS | =12.2yj | |
Cisco IOS | =12.2\(21\) | |
Cisco IOS | =12.2\(14\)sz | |
Cisco IOS | =12.2mc | |
Cisco IOS | =12.1yj | |
Cisco IOS | =12.3xn | |
Cisco IOS | =12.2yx | |
Cisco IOS | =12.1\(20\)eo | |
Cisco IOS | =12.2\(17a\)sxa | |
Cisco IOS | =12.2by | |
Cisco IOS | =12.2yh | |
Cisco IOS | =12.2s | |
Cisco IOS | =12.2xt |
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