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CVE-2003-0100

nvd nist
Published: Mar 3, 2003Modified: Apr 16, 2026

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7.5
Vector
AV:N/AC:L/Au:N/C:P/I:P/A:P
Exploitability: 10.0 / Impact: 6.4
Source: NVD

Description

Buffer overflow in Cisco IOS 11.2.x to 12.0.x allows remote attackers to cause a denial of service and possibly execute commands via a large number of OSPF neighbor announcements.

Affected (221)

Products: Cisco: Ios
Cisco
1 product
Ios
Configuration A
221 vulnerable
Vulnerable SoftwareAffected Versions
Cisco
Ios
Version 11.1
Ios
Version 11.1(13)
Ios
Version 11.1(13)aa
Ios
Version 11.1(13)ca
Ios
Version 11.1(13)ia
Ios
Version 11.1(15)aa
Ios
Version 11.1(15)ca
Ios
Version 11.1(15)ia
Ios
Version 11.1(16)aa
Ios
Version 11.1(16)ia
Ios
Version 11.1(17)cc
Ios
Version 11.1(17)ct
Ios
Version 11.1(20)aa4
Ios
Version 11.1(24a)
Ios
Version 11.1(24b)
Ios
Version 11.1(28a)ct
Ios
Version 11.1(28a)ia
Ios
Version 11.1(36)ca2
Ios
Version 11.1(36)cc2
Ios
Version 11.1(36)cc4
Ios
Version 11.1(7)aa
Ios
Version 11.1(7)ca
Ios
Version 11.1(9)ia
Ios
Version 11.1aa
Ios
Version 11.1ca
Ios
Version 11.1cc
Ios
Version 11.1ct
Ios
Version 11.1ia
Ios
Version 11.2
Ios
Version 11.2(10)bc
Ios
Version 11.2(11b)t2
Ios
Version 11.2(17)
Ios
Version 11.2(19)gs0.2
Ios
Version 11.2(19a)gs6
Ios
Version 11.2(23a)bc1
Ios
Version 11.2(26)p2
Ios
Version 11.2(26a)
Ios
Version 11.2(26b)
Ios
Version 11.2(4)
Ios
Version 11.2(4)f1
Ios
Version 11.2(4)f
Ios
Version 11.2(4)xa
Ios
Version 11.2(4)xaf
Ios
Version 11.2(8.9)sa6
Ios
Version 11.2(8)p
Ios
Version 11.2(8)sa1
Ios
Version 11.2(8)sa3
Ios
Version 11.2(8)sa5
Ios
Version 11.2(9)p
Ios
Version 11.2(9)xa
Ios
Version 11.2bc
Ios
Version 11.2f
Ios
Version 11.2gs
Ios
Version 11.2p
Ios
Version 11.2sa
Ios
Version 11.2wa3
Ios
Version 11.2wa4
Ios
Version 11.2xa
Ios
Version 11.3
Ios
Version 11.3(11)b
Ios
Version 11.3(11b)
Ios
Version 11.3(11b)t2
Ios
Version 11.3(11c)
Ios
Version 11.3(1)ed
Ios
Version 11.3(1)t
Ios
Version 11.3(2)xa
Ios
Version 11.3(7)db1
Ios
Version 11.3(8)db2
Ios
Version 11.3aa
Ios
Version 11.3da
Ios
Version 11.3db
Ios
Version 11.3ha
Ios
Version 11.3ma
Ios
Version 11.3na
Ios
Version 11.3t
Ios
Version 11.3wa4
Ios
Version 11.3xa
Ios
Version 12.0
Ios
Version 12.0(10)s7
Ios
Version 12.0(10)w5
Ios
Version 12.0(10)w5(18f)
Ios
Version 12.0(10)w5(18g)
Ios
Version 12.0(10a)
Ios
Version 12.0(11)s6
Ios
Version 12.0(11)st4
Ios
Version 12.0(11a)
Ios
Version 12.0(12)s3
Ios
Version 12.0(12a)
Ios
Version 12.0(13)s6
Ios
Version 12.0(13)w5(19c)
Ios
Version 12.0(13)wt6(1)
Ios
Version 12.0(13a)
Ios
Version 12.0(14)s7
Ios
Version 12.0(14)st3
Ios
Version 12.0(14)st
Ios
Version 12.0(14)w5(20)
Ios
Version 12.0(14a)
Ios
Version 12.0(15)s3
Ios
Version 12.0(15)s6
Ios
Version 12.0(15a)
Ios
Version 12.0(16.06)s
Ios
Version 12.0(16)s8
Ios
Version 12.0(16)sc3
Ios
Version 12.0(16)st1
Ios
Version 12.0(16)w5(21)
Ios
Version 12.0(16a)
Ios
Version 12.0(17)
Ios
Version 12.0(17)s4
Ios
Version 12.0(17)s
Ios
Version 12.0(17)sl2
Ios
Version 12.0(17)sl6
Ios
Version 12.0(17)st1
Ios
Version 12.0(17)st5
Ios
Version 12.0(17a)
Ios
Version 12.0(18)s5
Ios
Version 12.0(18)s
Ios
Version 12.0(18)st1
Ios
Version 12.0(18)w5(22b)
Ios
Version 12.0(18b)
Ios
Version 12.0(1)
Ios
Version 12.0(1)w
Ios
Version 12.0(1)xa3
Ios
Version 12.0(1)xb
Ios
Version 12.0(1)xe
Ios
Version 12.0(2)
Ios
Version 12.0(2)xc
Ios
Version 12.0(2)xd
Ios
Version 12.0(2)xe
Ios
Version 12.0(2)xf
Ios
Version 12.0(2)xg
Ios
Version 12.0(2b)
Ios
Version 12.0(3)
Ios
Version 12.0(3)t2
Ios
Version 12.0(3d)
Ios
Version 12.0(4)s
Ios
Version 12.0(4)t
Ios
Version 12.0(4)xe1
Ios
Version 12.0(4)xe
Ios
Version 12.0(4)xm1
Ios
Version 12.0(4)xm
Ios
Version 12.0(5.1)xp
Ios
Version 12.0(5.2)xu
Ios
Version 12.0(5.3)wc1
Ios
Version 12.0(5.4)wc1
Ios
Version 12.0(5)t1
Ios
Version 12.0(5)t
Ios
Version 12.0(5)wc2
Ios
Version 12.0(5)wc2b
Ios
Version 12.0(5)wc3
Ios
Version 12.0(5)wc3b
Ios
Version 12.0(5)wc
Ios
Version 12.0(5)wx
Ios
Version 12.0(5)xe
Ios
Version 12.0(5)xk2
Ios
Version 12.0(5)xk
Ios
Version 12.0(5)xn1
Ios
Version 12.0(5)xn
Ios
Version 12.0(5)xs
Ios
Version 12.0(5)xu
Ios
Version 12.0(5)yb4
Ios
Version 12.0(6b)
Ios
Version 12.0(7.4)s
Ios
Version 12.0(7)db2
Ios
Version 12.0(7)dc1
Ios
Version 12.0(7)s1
Ios
Version 12.0(7)sc
Ios
Version 12.0(7)t2
Ios
Version 12.0(7)t
Ios
Version 12.0(7)wx5(15a)
Ios
Version 12.0(7)xe2
Ios
Version 12.0(7)xe
Ios
Version 12.0(7)xf1
Ios
Version 12.0(7)xf
Ios
Version 12.0(7)xk3
Ios
Version 12.0(7)xk
Ios
Version 12.0(7)xv
Ios
Version 12.0(7a)
Ios
Version 12.0(8.0.2)s
Ios
Version 12.0(8.3)sc
Ios
Version 12.0(8)
Ios
Version 12.0(8)s1
Ios
Version 12.0(8a)
Ios
Version 12.0(9)
Ios
Version 12.0(9)s8
Ios
Version 12.0(9)s
Ios
Version 12.0(9a)
Ios
Version 12.0da
Ios
Version 12.0db
Ios
Version 12.0dc
Ios
Version 12.0s
Ios
Version 12.0sc
Ios
Version 12.0sl
Ios
Version 12.0sp
Ios
Version 12.0st
Ios
Version 12.0sx
Ios
Version 12.0t
Ios
Version 12.0w5
Ios
Version 12.0wc
Ios
Version 12.0wt
Ios
Version 12.0wx
Ios
Version 12.0xa
Ios
Version 12.0xb
Ios
Version 12.0xc
Ios
Version 12.0xd
Ios
Version 12.0xe
Ios
Version 12.0xf
Ios
Version 12.0xg
Ios
Version 12.0xh
Ios
Version 12.0xi
Ios
Version 12.0xj
Ios
Version 12.0xk
Ios
Version 12.0xl
Ios
Version 12.0xm
Ios
Version 12.0xn
Ios
Version 12.0xp
Ios
Version 12.0xq
Ios
Version 12.0xr
Ios
Version 12.0xs
Ios
Version 12.0xu
Ios
Version 12.0xv
Ios
Version 12.0xw

References (8)

Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Vendor Advisory
Source: cve@mitre.org
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.