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CVE-2012-0381

nvd nist
Published: Mar 29, 2012Modified: Apr 29, 2026

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7.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Exploitability: 3.9 / Impact: 3.6
Source: NVD

Description

The IKEv1 implementation in Cisco IOS 12.2 through 12.4 and 15.0 through 15.2 and IOS XE 2.1.x through 2.6.x and 3.1.xS through 3.4.xS before 3.4.2S, 3.5.xS before 3.5.1S, and 3.2.xSG before 3.2.2SG allows remote attackers to cause a denial of service (device reload) by sending IKE UDP packets over (1) IPv4 or (2) IPv6, aka Bug ID CSCts38429.

Affected (758)

Products: Cisco: Ios, Ios Xe
2 products
Ios
Ios Xe
Configuration A
484 vulnerable
Vulnerable SoftwareAffected Versions
Cisco
Version 12.0
Version 12.2
Version 12.2(1.1)
Version 12.2(1.1)pi
Version 12.2(1.4)s
Version 12.2(10.5)s
Version 12.2(10)da2
Version 12.2(10)da4
Version 12.2(10g)
Version 12.2(11)bc3c
Version 12.2(11)ja1
Version 12.2(11)ja
Version 12.2(11)t2
Version 12.2(11)t3
Version 12.2(11)t8
Version 12.2(11)t9
Version 12.2(11)t
Version 12.2(11)yp1
Version 12.2(11)yu
Version 12.2(11)yv
Version 12.2(11)yx1
Version 12.2(11)yz2
Version 12.2(12.02)s
Version 12.2(12.02)t
Version 12.2(12.05)
Version 12.2(12.05)s
Version 12.2(12.05)t
Version 12.2(12)
Version 12.2(12)da3
Version 12.2(12)da8
Version 12.2(12)da9
Version 12.2(12b)
Version 12.2(12c)
Version 12.2(12g)
Version 12.2(12h)
Version 12.2(12i)
Version 12.2(12m)
Version 12.2(13.03)b
Version 12.2(13)
Version 12.2(13)ja1
Version 12.2(13)mc1
Version 12.2(13)t14
Version 12.2(13)t16
Version 12.2(13)t1
Version 12.2(13)t9
Version 12.2(13)t
Version 12.2(13)zc
Version 12.2(13)zd3
Version 12.2(13)zd4
Version 12.2(13)zd
Version 12.2(13)ze
Version 12.2(13)zf
Version 12.2(13)zg
Version 12.2(13)zh3
Version 12.2(13)zh8
Version 12.2(13)zh
Version 12.2(13)zj
Version 12.2(13)zk
Version 12.2(13)zl
Version 12.2(13a)
Version 12.2(13e)
Version 12.2(14.5)
Version 12.2(14.5)t
Version 12.2(14)s13
Version 12.2(14)s14
Version 12.2(14)s15
Version 12.2(14)s
Version 12.2(14)su2
Version 12.2(14)sx1
Version 12.2(14)sy03
Version 12.2(14)sy1
Version 12.2(14)sy
Version 12.2(14)sz1
Version 12.2(14)sz2
Version 12.2(14)sz
Version 12.2(14)za2
Version 12.2(14)za8
Version 12.2(14)za
Version 12.2(15.1)s
Version 12.2(15)b
Version 12.2(15)bc1
Version 12.2(15)bc1f
Version 12.2(15)bc2f
Version 12.2(15)bc2h
Version 12.2(15)bc2i
Version 12.2(15)bc
Version 12.2(15)bx
Version 12.2(15)bz
Version 12.2(15)cx
Version 12.2(15)cz3
Version 12.2(15)jk2
Version 12.2(15)jk4
Version 12.2(15)jk5
Version 12.2(15)mc1
Version 12.2(15)mc2c
Version 12.2(15)mc2e
Version 12.2(15)sl1
Version 12.2(15)t15
Version 12.2(15)t16
Version 12.2(15)t17
Version 12.2(15)t5
Version 12.2(15)t7
Version 12.2(15)t8
Version 12.2(15)t9
Version 12.2(15)t
Version 12.2(15)xr2
Version 12.2(15)xr
Version 12.2(15)ys
Version 12.2(15)ys_1.2(1)
Version 12.2(15)zj1
Version 12.2(15)zj2
Version 12.2(15)zj3
Version 12.2(15)zj
Version 12.2(15)zk
Version 12.2(15)zl1
Version 12.2(15)zl
Version 12.2(15)zn
Version 12.2(15)zo
Version 12.2(16.1)b
Version 12.2(16.5)s
Version 12.2(16)b1
Version 12.2(16)b
Version 12.2(16)bx
Version 12.2(16f)
Version 12.2(17)
Version 12.2(17)a
Version 12.2(17)zd3
Version 12.2(17a)
Version 12.2(17a)sxa
Version 12.2(17b)sxa
Version 12.2(17d)
Version 12.2(17d)sx
Version 12.2(17d)sxb10
Version 12.2(17d)sxb7
Version 12.2(17d)sxb8
Version 12.2(17d)sxb
Version 12.2(17f)
Version 12.2(18.2)
Version 12.2(18)ew2
Version 12.2(18)ew3
Version 12.2(18)ew5
Version 12.2(18)ew
Version 12.2(18)ewa
Version 12.2(18)s10
Version 12.2(18)s6
Version 12.2(18)s8
Version 12.2(18)s9
Version 12.2(18)s
Version 12.2(18)se
Version 12.2(18)so4
Version 12.2(18)sv3
Version 12.2(18)sv
Version 12.2(18)sw
Version 12.2(18)sxd1
Version 12.2(18)sxd4
Version 12.2(18)sxd5
Version 12.2(18)sxd6
Version 12.2(18)sxd7
Version 12.2(18)sxe1
Version 12.2(18)sxe3
Version 12.2(18)sxe
Version 12.2(18)sxf
Version 12.2(19)
Version 12.2(19)b
Version 12.2(1)
Version 12.2(1)dx
Version 12.2(1)s
Version 12.2(1)t
Version 12.2(1)xa
Version 12.2(1)xd1
Version 12.2(1)xd3
Version 12.2(1)xd4
Version 12.2(1)xd
Version 12.2(1)xe2
Version 12.2(1)xe3
Version 12.2(1)xe
Version 12.2(1)xh
Version 12.2(1)xq
Version 12.2(1)xs1
Version 12.2(1)xs
Version 12.2(1b)
Version 12.2(1b)da1
Version 12.2(1d)
Version 12.2(2.2)t
Version 12.2(20)eu1
Version 12.2(20)eu2
Version 12.2(20)eu
Version 12.2(20)ew2
Version 12.2(20)ew3
Version 12.2(20)ew
Version 12.2(20)ewa2
Version 12.2(20)ewa3
Version 12.2(20)ewa
Version 12.2(20)s1
Version 12.2(20)s2
Version 12.2(20)s4
Version 12.2(20)s7
Version 12.2(20)s8
Version 12.2(20)s9
Version 12.2(20)s
Version 12.2(20)se3
Version 12.2(21)
Version 12.2(21a)
Version 12.2(21b)
Version 12.2(22)ea6
Version 12.2(22)s2
Version 12.2(22)s
Version 12.2(22)sv1
Version 12.2(23.6)
Version 12.2(23)
Version 12.2(23)sv1
Version 12.2(23)sw
Version 12.2(23a)
Version 12.2(23f)
Version 12.2(24)
Version 12.2(24)sv1
Version 12.2(24)sv
Version 12.2(25)ewa1
Version 12.2(25)ewa3
Version 12.2(25)ewa4
Version 12.2(25)ewa
Version 12.2(25)ex
Version 12.2(25)ey2
Version 12.2(25)ey3
Version 12.2(25)ey
Version 12.2(25)ez1
Version 12.2(25)ez
Version 12.2(25)fx
Version 12.2(25)fy
Version 12.2(25)s1
Version 12.2(25)s3
Version 12.2(25)s4
Version 12.2(25)s6
Version 12.2(25)s
Version 12.2(25)se
Version 12.2(25)seb2
Version 12.2(25)seb3
Version 12.2(25)seb4
Version 12.2(25)seb
Version 12.2(25)sec1
Version 12.2(25)sec2
Version 12.2(25)sed
Version 12.2(25)sg
Version 12.2(25)sv2
Version 12.2(25)sw3a
Version 12.2(25)sw4
Version 12.2(25)sw4a
Version 12.2(25)sw
Version 12.2(26)sv1
Version 12.2(26)sv
Version 12.2(26b)
Version 12.2(27)sbc
Version 12.2(27)sv1
Version 12.2(27b)
Version 12.2(28)
Version 12.2(28c)
Version 12.2(29a)
Version 12.2(2)b
Version 12.2(2)bx
Version 12.2(2)by2
Version 12.2(2)by
Version 12.2(2)dd3
Version 12.2(2)t1
Version 12.2(2)t4
Version 12.2(2)t
Version 12.2(2)xa1
Version 12.2(2)xa5
Version 12.2(2)xa
Version 12.2(2)xb11
Version 12.2(2)xb14
Version 12.2(2)xb15
Version 12.2(2)xb3
Version 12.2(2)xb4
Version 12.2(2)xb
Version 12.2(2)xc1
Version 12.2(2)xf
Version 12.2(2)xg
Version 12.2(2)xh2
Version 12.2(2)xh3
Version 12.2(2)xh
Version 12.2(2)xi1
Version 12.2(2)xi2
Version 12.2(2)xi
Version 12.2(2)xj1
Version 12.2(2)xj
Version 12.2(2)xk2
Version 12.2(2)xk
Version 12.2(2)xn
Version 12.2(2)xr
Version 12.2(2)xt3
Version 12.2(2)xt
Version 12.2(2)xu2
Version 12.2(2)xu
Version 12.2(2)yc
Version 12.2(3.4)bp
Version 12.2(30)s1
Version 12.2(31)
Version 12.2(3)
Version 12.2(3d)
Version 12.2(4)
Version 12.2(4)b1
Version 12.2(4)b2
Version 12.2(4)b3
Version 12.2(4)b4
Version 12.2(4)b
Version 12.2(4)bc1
Version 12.2(4)bc1a
Version 12.2(4)bx
Version 12.2(4)ja1
Version 12.2(4)ja
Version 12.2(4)mb12
Version 12.2(4)mb13b
Version 12.2(4)mb13c
Version 12.2(4)mb3
Version 12.2(4)mx1
Version 12.2(4)mx
Version 12.2(4)t1
Version 12.2(4)t3
Version 12.2(4)t6
Version 12.2(4)t
Version 12.2(4)xl4
Version 12.2(4)xl
Version 12.2(4)xm2
Version 12.2(4)xm
Version 12.2(4)xr
Version 12.2(4)xw1
Version 12.2(4)xw
Version 12.2(4)ya10
Version 12.2(4)ya11
Version 12.2(4)ya1
Version 12.2(4)ya7
Version 12.2(4)ya8
Version 12.2(4)ya9
Version 12.2(4)ya
Version 12.2(4)yb
Version 12.2(5)
Version 12.2(5)ca1
Version 12.2(5d)
Version 12.2(6.8)t0a
Version 12.2(6.8)t1a
Version 12.2(6.8a)
Version 12.2(6c)
Version 12.2(7.4)s
Version 12.2(7)
Version 12.2(7)da
Version 12.2(7a)
Version 12.2(7b)
Version 12.2(7c)
Version 12.2(8)bc1
Version 12.2(8)ja
Version 12.2(8)t10
Version 12.2(8)t
Version 12.2(8)tpc10a
Version 12.2(8)yd
Version 12.2(8)yw2
Version 12.2(8)yw3
Version 12.2(8)yy3
Version 12.2(8)yy
Version 12.2(8)zb7
Version 12.2(9.4)da
Version 12.2(9)s
Version 12.2b
Version 12.2bc
Version 12.2bw
Version 12.2bx
Version 12.2by
Version 12.2bz
Version 12.2ca
Version 12.2cx
Version 12.2cy
Version 12.2cz
Version 12.2da
Version 12.2dd
Version 12.2dx
Version 12.2e
Version 12.2eu
Version 12.2ew
Version 12.2ewa
Version 12.2ex
Version 12.2ey
Version 12.2ez
Version 12.2f
Version 12.2fx
Version 12.2fy
Version 12.2ja
Version 12.2jk
Version 12.2jx
Version 12.2mb
Version 12.2mc
Version 12.2mx
Version 12.2n
Version 12.2pb
Version 12.2pi
Version 12.2s
Version 12.2sa
Version 12.2sbc
Version 12.2se
Version 12.2sea
Version 12.2seb
Version 12.2sec
Version 12.2sg
Version 12.2sh
Version 12.2so
Version 12.2su
Version 12.2sv
Version 12.2sw
Version 12.2sx
Version 12.2sxa
Version 12.2sxb
Version 12.2sxd
Version 12.2sxe
Version 12.2sxf
Version 12.2sy
Version 12.2sz
Version 12.2t
Version 12.2tpc
Version 12.2x
Version 12.2xa
Version 12.2xb
Version 12.2xc
Version 12.2xd
Version 12.2xe
Version 12.2xf
Version 12.2xg
Version 12.2xh
Version 12.2xi
Version 12.2xj
Version 12.2xk
Version 12.2xl
Version 12.2xm
Version 12.2xn
Version 12.2xq
Version 12.2xr
Version 12.2xs
Version 12.2xt
Version 12.2xu
Version 12.2xv
Version 12.2xw
Version 12.2xz
Version 12.2ya
Version 12.2yb
Version 12.2yc
Version 12.2yd
Version 12.2ye
Version 12.2yf
Version 12.2yg
Version 12.2yh
Version 12.2yj
Version 12.2yk
Version 12.2yl
Version 12.2ym
Version 12.2yn
Version 12.2yo
Version 12.2yp
Version 12.2yq
Version 12.2yr
Version 12.2ys
Version 12.2yt
Version 12.2yu
Version 12.2yv
Version 12.2yw
Version 12.2yx
Version 12.2yy
Version 12.2yz
Version 12.2za
Version 12.2zb
Version 12.2zd
Version 12.2ze
Version 12.2zf
Version 12.2zg
Version 12.2zh
Version 12.2zi
Version 12.2zj
Version 12.2zk
Version 12.2zl
Version 12.2zm
Version 12.2zn
Version 12.2zo
Version 12.2zp
Version 12.2zq
Version 12.2zu
Version 12.2zx
Version 12.2zy
Version 12.2zya
Configuration B
213 vulnerable
Vulnerable SoftwareAffected Versions
Cisco
Version 12.3
Version 12.3(10)
Version 12.3(10c)
Version 12.3(10d)
Version 12.3(10e)
Version 12.3(11)
Version 12.3(11)t4
Version 12.3(11)t5
Version 12.3(11)t6
Version 12.3(11)t8
Version 12.3(11)t9
Version 12.3(11)t
Version 12.3(11)xl3
Version 12.3(11)xl
Version 12.3(11)yf2
Version 12.3(11)yf3
Version 12.3(11)yf4
Version 12.3(11)yf
Version 12.3(11)yj
Version 12.3(11)yk1
Version 12.3(11)yk2
Version 12.3(11)yk
Version 12.3(11)yl
Version 12.3(11)yn
Version 12.3(11)yr
Version 12.3(11)ys1
Version 12.3(11)ys
Version 12.3(11)yw
Version 12.3(12)
Version 12.3(12b)
Version 12.3(12e)
Version 12.3(13)
Version 12.3(13a)
Version 12.3(13a)bc1
Version 12.3(13a)bc
Version 12.3(13b)
Version 12.3(14)t2
Version 12.3(14)t4
Version 12.3(14)t5
Version 12.3(14)t
Version 12.3(14)ym4
Version 12.3(14)yq1
Version 12.3(14)yq3
Version 12.3(14)yq4
Version 12.3(14)yq
Version 12.3(14)yt1
Version 12.3(14)yt
Version 12.3(14)yu1
Version 12.3(14)yu
Version 12.3(15)
Version 12.3(15b)
Version 12.3(16)
Version 12.3(1a)
Version 12.3(2)ja5
Version 12.3(2)ja
Version 12.3(2)jk1
Version 12.3(2)jk
Version 12.3(2)t3
Version 12.3(2)t8
Version 12.3(2)xa4
Version 12.3(2)xa5
Version 12.3(2)xc1
Version 12.3(2)xc2
Version 12.3(2)xc3
Version 12.3(2)xc4
Version 12.3(2)xe3
Version 12.3(2)xe4
Version 12.3(3e)
Version 12.3(3h)
Version 12.3(3i)
Version 12.3(4)eo1
Version 12.3(4)ja1
Version 12.3(4)ja
Version 12.3(4)t1
Version 12.3(4)t2
Version 12.3(4)t3
Version 12.3(4)t4
Version 12.3(4)t8
Version 12.3(4)t
Version 12.3(4)tpc11a
Version 12.3(4)xd1
Version 12.3(4)xd2
Version 12.3(4)xd
Version 12.3(4)xe4
Version 12.3(4)xg1
Version 12.3(4)xg2
Version 12.3(4)xg4
Version 12.3(4)xg5
Version 12.3(4)xh
Version 12.3(4)xk1
Version 12.3(4)xk3
Version 12.3(4)xk4
Version 12.3(4)xk
Version 12.3(4)xq1
Version 12.3(4)xq
Version 12.3(5)
Version 12.3(5)b1
Version 12.3(5a)
Version 12.3(5a)b2
Version 12.3(5a)b5
Version 12.3(5a)b
Version 12.3(5b)
Version 12.3(5c)
Version 12.3(5e)
Version 12.3(5f)
Version 12.3(6)
Version 12.3(6a)
Version 12.3(6d)
Version 12.3(6e)
Version 12.3(6f)
Version 12.3(7.7)
Version 12.3(7)ja1
Version 12.3(7)ja
Version 12.3(7)jx
Version 12.3(7)t10
Version 12.3(7)t12
Version 12.3(7)t4
Version 12.3(7)t8
Version 12.3(7)t9
Version 12.3(7)t
Version 12.3(7)xi3
Version 12.3(7)xi4
Version 12.3(7)xi7
Version 12.3(7)xr3
Version 12.3(7)xr4
Version 12.3(7)xr6
Version 12.3(8)ja1
Version 12.3(8)ja
Version 12.3(8)t11
Version 12.3(8)t4
Version 12.3(8)t7
Version 12.3(8)t8
Version 12.3(8)t9
Version 12.3(8)xu2
Version 12.3(8)xy4
Version 12.3(8)xy5
Version 12.3(8)xy6
Version 12.3(8)ya1
Version 12.3(8)yd
Version 12.3(8)yf
Version 12.3(8)yg1
Version 12.3(8)yg2
Version 12.3(8)yg3
Version 12.3(8)yg
Version 12.3(8)yh
Version 12.3(8)yi1
Version 12.3(8)yi3
Version 12.3(8)yi
Version 12.3(9)
Version 12.3(9a)bc2
Version 12.3(9a)bc6
Version 12.3(9a)bc7
Version 12.3(9a)bc
Version 12.3(9d)
Version 12.3(9e)
Version 12.3b
Version 12.3bc
Version 12.3bw
Version 12.3j
Version 12.3ja
Version 12.3jea
Version 12.3jeb
Version 12.3jec
Version 12.3jk
Version 12.3jx
Version 12.3t
Version 12.3tpc
Version 12.3xa
Version 12.3xb
Version 12.3xc
Version 12.3xd
Version 12.3xe
Version 12.3xf
Version 12.3xg
Version 12.3xh
Version 12.3xi
Version 12.3xj
Version 12.3xk
Version 12.3xl
Version 12.3xm
Version 12.3xn
Version 12.3xq
Version 12.3xr
Version 12.3xs
Version 12.3xt
Version 12.3xu
Version 12.3xv
Version 12.3xw
Version 12.3xx
Version 12.3xy
Version 12.3xz
Version 12.3ya
Version 12.3yb
Version 12.3yc
Version 12.3yd
Version 12.3ye
Version 12.3yf
Version 12.3yg
Version 12.3yh
Version 12.3yi
Version 12.3yj
Version 12.3yk
Version 12.3yl
Version 12.3ym
Version 12.3yn
Version 12.3yq
Version 12.3yr
Version 12.3ys
Version 12.3yt
Version 12.3yu
Version 12.3yw
Version 12.3yx
Version 12.3yz
Configuration C
58 vulnerable
Vulnerable SoftwareAffected Versions
Cisco
Version 12.4
Version 12.4(1)
Version 12.4(1b)
Version 12.4(1c)
Version 12.4(23)
Version 12.4(2)mr1
Version 12.4(2)mr
Version 12.4(2)t1
Version 12.4(2)t2
Version 12.4(2)t3
Version 12.4(2)t4
Version 12.4(2)t
Version 12.4(2)xa
Version 12.4(2)xb2
Version 12.4(2)xb
Version 12.4(3)
Version 12.4(3)t2
Version 12.4(3a)
Version 12.4(3b)
Version 12.4(3d)
Version 12.4(4)mr
Version 12.4(4)t2
Version 12.4(4)t
Version 12.4(5)
Version 12.4(5b)
Version 12.4(6)t1
Version 12.4(6)t
Version 12.4(7)
Version 12.4(7a)
Version 12.4(8)
Version 12.4(9)t
Version 12.4ja
Version 12.4jda
Version 12.4jk
Version 12.4jl
Version 12.4jma
Version 12.4jmb
Version 12.4jx
Version 12.4md
Version 12.4mr
Version 12.4sw
Version 12.4t
Version 12.4xa
Version 12.4xb
Version 12.4xc
Version 12.4xd
Version 12.4xe
Version 12.4xf
Version 12.4xg
Version 12.4xj
Version 12.4xk
Version 12.4xl
Version 12.4xm
Version 12.4xn
Version 12.4xp
Version 12.4xt
Version 12.4xv
Version 12.4xw
Configuration D
2 vulnerable
Vulnerable SoftwareAffected Versions
Cisco
From 2.1.0 to 2.6.2
From 3.1.0s to 3.4.1s
Configuration E
1 vulnerable
Vulnerable SoftwareAffected Versions
From 3.1.0sg to 3.2.2sg

Related CWEs

References (14)

Source: psirt@cisco.com
Broken Link
Source: psirt@cisco.com
Not Applicable
Source: psirt@cisco.com
Not Applicable
Source: psirt@cisco.com
Third Party AdvisoryVDB Entry
Source: psirt@cisco.com
Third Party AdvisoryVDB Entry
Source: psirt@cisco.com
Third Party AdvisoryVDB Entry
Source: af854a3a-2127-422b-91ae-364da2661108
Broken Link
Source: af854a3a-2127-422b-91ae-364da2661108
Not Applicable
Source: af854a3a-2127-422b-91ae-364da2661108
Not Applicable
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party AdvisoryVDB Entry
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party AdvisoryVDB Entry
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party AdvisoryVDB Entry

Timeline

No history available yet.