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HistorySep 01, 2004 - 4:00 a.m.
CVE-2003-0100
cisco
ios
buffer overflow
denial of service
ospf
cve-2003-0100
nvd
7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
7.3 High
AI Score
Confidence
High
0.019 Low
EPSS
Percentile
88.4%
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 configurations
Node
ciscoiosMatch11.1
ORciscoiosMatch11.1\(7\)aa
ORciscoiosMatch11.1\(7\)ca
ORciscoiosMatch11.1\(9\)ia
ORciscoiosMatch11.1\(13\)
ORciscoiosMatch11.1\(13\)aa
ORciscoiosMatch11.1\(13\)ca
ORciscoiosMatch11.1\(13\)ia
ORciscoiosMatch11.1\(15\)aa
ORciscoiosMatch11.1\(15\)ca
ORciscoiosMatch11.1\(15\)ia
ORciscoiosMatch11.1\(16\)aa
ORciscoiosMatch11.1\(16\)ia
ORciscoiosMatch11.1\(17\)cc
ORciscoiosMatch11.1\(17\)ct
ORciscoiosMatch11.1\(20\)aa4
ORciscoiosMatch11.1\(24a\)
ORciscoiosMatch11.1\(24b\)
ORciscoiosMatch11.1\(28a\)ct
ORciscoiosMatch11.1\(28a\)ia
ORciscoiosMatch11.1\(36\)ca2
ORciscoiosMatch11.1\(36\)cc2
ORciscoiosMatch11.1\(36\)cc4
ORciscoiosMatch11.1aa
ORciscoiosMatch11.1ca
ORciscoiosMatch11.1cc
ORciscoiosMatch11.1ct
ORciscoiosMatch11.1ia
ORciscoiosMatch11.2
ORciscoiosMatch11.2\(4\)
ORciscoiosMatch11.2\(4\)f
ORciscoiosMatch11.2\(4\)f1
ORciscoiosMatch11.2\(4\)xa
ORciscoiosMatch11.2\(4\)xaf
ORciscoiosMatch11.2\(8\)p
ORciscoiosMatch11.2\(8\)sa1
ORciscoiosMatch11.2\(8\)sa3
ORciscoiosMatch11.2\(8\)sa5
ORciscoiosMatch11.2\(8.9\)sa6
ORciscoiosMatch11.2\(9\)p
ORciscoiosMatch11.2\(9\)xa
ORciscoiosMatch11.2\(10\)bc
ORciscoiosMatch11.2\(11b\)t2
ORciscoiosMatch11.2\(17\)
ORciscoiosMatch11.2\(19\)gs0.2
ORciscoiosMatch11.2\(19a\)gs6
ORciscoiosMatch11.2\(23a\)bc1
ORciscoiosMatch11.2\(26\)p2
ORciscoiosMatch11.2\(26a\)
ORciscoiosMatch11.2\(26b\)
ORciscoiosMatch11.2bc
ORciscoiosMatch11.2f
ORciscoiosMatch11.2gs
ORciscoiosMatch11.2p
ORciscoiosMatch11.2sa
ORciscoiosMatch11.2wa3
ORciscoiosMatch11.2wa4
ORciscoiosMatch11.2xa
ORciscoiosMatch11.3
ORciscoiosMatch11.3\(1\)ed
ORciscoiosMatch11.3\(1\)t
ORciscoiosMatch11.3\(2\)xa
ORciscoiosMatch11.3\(7\)db1
ORciscoiosMatch11.3\(8\)db2
ORciscoiosMatch11.3\(11\)b
ORciscoiosMatch11.3\(11b\)
ORciscoiosMatch11.3\(11b\)t2
ORciscoiosMatch11.3\(11c\)
ORciscoiosMatch11.3aa
ORciscoiosMatch11.3da
ORciscoiosMatch11.3db
ORciscoiosMatch11.3ha
ORciscoiosMatch11.3ma
ORciscoiosMatch11.3na
ORciscoiosMatch11.3t
ORciscoiosMatch11.3wa4
ORciscoiosMatch11.3xa
ORciscoiosMatch12.0
ORciscoiosMatch12.0\(1\)
ORciscoiosMatch12.0\(1\)w
ORciscoiosMatch12.0\(1\)xa3
ORciscoiosMatch12.0\(1\)xb
ORciscoiosMatch12.0\(1\)xe
ORciscoiosMatch12.0\(2\)
ORciscoiosMatch12.0\(2\)xc
ORciscoiosMatch12.0\(2\)xd
ORciscoiosMatch12.0\(2\)xe
ORciscoiosMatch12.0\(2\)xf
ORciscoiosMatch12.0\(2\)xg
ORciscoiosMatch12.0\(2b\)
ORciscoiosMatch12.0\(3\)
ORciscoiosMatch12.0\(3\)t2
ORciscoiosMatch12.0\(3d\)
ORciscoiosMatch12.0\(4\)s
ORciscoiosMatch12.0\(4\)t
ORciscoiosMatch12.0\(4\)xe
ORciscoiosMatch12.0\(4\)xe1
ORciscoiosMatch12.0\(4\)xm
ORciscoiosMatch12.0\(4\)xm1
ORciscoiosMatch12.0\(5\)t
ORciscoiosMatch12.0\(5\)t1
ORciscoiosMatch12.0\(5\)wc
ORciscoiosMatch12.0\(5\)wc2
ORciscoiosMatch12.0\(5\)wc2b
ORciscoiosMatch12.0\(5\)wc3
ORciscoiosMatch12.0\(5\)wc3b
ORciscoiosMatch12.0\(5\)wx
ORciscoiosMatch12.0\(5\)xe
ORciscoiosMatch12.0\(5\)xk
ORciscoiosMatch12.0\(5\)xk2
ORciscoiosMatch12.0\(5\)xn
ORciscoiosMatch12.0\(5\)xn1
ORciscoiosMatch12.0\(5\)xs
ORciscoiosMatch12.0\(5\)xu
ORciscoiosMatch12.0\(5\)yb4
ORciscoiosMatch12.0\(5.1\)xp
ORciscoiosMatch12.0\(5.2\)xu
ORciscoiosMatch12.0\(5.3\)wc1
ORciscoiosMatch12.0\(5.4\)wc1
ORciscoiosMatch12.0\(6b\)
ORciscoiosMatch12.0\(7\)db2
ORciscoiosMatch12.0\(7\)dc1
ORciscoiosMatch12.0\(7\)s1
ORciscoiosMatch12.0\(7\)sc
ORciscoiosMatch12.0\(7\)t
ORciscoiosMatch12.0\(7\)t2
ORciscoiosMatch12.0\(7\)wx5\(15a\)
ORciscoiosMatch12.0\(7\)xe
ORciscoiosMatch12.0\(7\)xe2
ORciscoiosMatch12.0\(7\)xf
ORciscoiosMatch12.0\(7\)xf1
ORciscoiosMatch12.0\(7\)xk
ORciscoiosMatch12.0\(7\)xk3
ORciscoiosMatch12.0\(7\)xv
ORciscoiosMatch12.0\(7.4\)s
ORciscoiosMatch12.0\(7a\)
ORciscoiosMatch12.0\(8\)
ORciscoiosMatch12.0\(8\)s1
ORciscoiosMatch12.0\(8.0.2\)s
ORciscoiosMatch12.0\(8.3\)sc
ORciscoiosMatch12.0\(8a\)
ORciscoiosMatch12.0\(9\)
ORciscoiosMatch12.0\(9\)s
ORciscoiosMatch12.0\(9\)s8
ORciscoiosMatch12.0\(9a\)
ORciscoiosMatch12.0\(10\)s7
ORciscoiosMatch12.0\(10\)w5
ORciscoiosMatch12.0\(10\)w5\(18f\)
ORciscoiosMatch12.0\(10\)w5\(18g\)
ORciscoiosMatch12.0\(10a\)
ORciscoiosMatch12.0\(11\)s6
ORciscoiosMatch12.0\(11\)st4
ORciscoiosMatch12.0\(11a\)
ORciscoiosMatch12.0\(12\)s3
ORciscoiosMatch12.0\(12a\)
ORciscoiosMatch12.0\(13\)s6
ORciscoiosMatch12.0\(13\)w5\(19c\)
ORciscoiosMatch12.0\(13\)wt6\(1\)
ORciscoiosMatch12.0\(13a\)
ORciscoiosMatch12.0\(14\)s7
ORciscoiosMatch12.0\(14\)st
ORciscoiosMatch12.0\(14\)st3
ORciscoiosMatch12.0\(14\)w5\(20\)
ORciscoiosMatch12.0\(14a\)
ORciscoiosMatch12.0\(15\)s3
ORciscoiosMatch12.0\(15\)s6
ORciscoiosMatch12.0\(15a\)
ORciscoiosMatch12.0\(16\)s8
ORciscoiosMatch12.0\(16\)sc3
ORciscoiosMatch12.0\(16\)st1
ORciscoiosMatch12.0\(16\)w5\(21\)
ORciscoiosMatch12.0\(16.06\)s
ORciscoiosMatch12.0\(16a\)
ORciscoiosMatch12.0\(17\)
ORciscoiosMatch12.0\(17\)s
ORciscoiosMatch12.0\(17\)s4
ORciscoiosMatch12.0\(17\)sl2
ORciscoiosMatch12.0\(17\)sl6
ORciscoiosMatch12.0\(17\)st1
ORciscoiosMatch12.0\(17\)st5
ORciscoiosMatch12.0\(17a\)
ORciscoiosMatch12.0\(18\)s
ORciscoiosMatch12.0\(18\)s5
ORciscoiosMatch12.0\(18\)st1
ORciscoiosMatch12.0\(18\)w5\(22b\)
ORciscoiosMatch12.0\(18b\)
ORciscoiosMatch12.0da
ORciscoiosMatch12.0db
ORciscoiosMatch12.0dc
ORciscoiosMatch12.0s
ORciscoiosMatch12.0sc
ORciscoiosMatch12.0sl
ORciscoiosMatch12.0sp
ORciscoiosMatch12.0st
ORciscoiosMatch12.0sx
ORciscoiosMatch12.0t
ORciscoiosMatch12.0w5
ORciscoiosMatch12.0wc
ORciscoiosMatch12.0wt
ORciscoiosMatch12.0wx
ORciscoiosMatch12.0xa
ORciscoiosMatch12.0xb
ORciscoiosMatch12.0xc
ORciscoiosMatch12.0xd
ORciscoiosMatch12.0xe
ORciscoiosMatch12.0xf
ORciscoiosMatch12.0xg
ORciscoiosMatch12.0xh
ORciscoiosMatch12.0xi
ORciscoiosMatch12.0xj
ORciscoiosMatch12.0xk
ORciscoiosMatch12.0xl
ORciscoiosMatch12.0xm
ORciscoiosMatch12.0xn
ORciscoiosMatch12.0xp
ORciscoiosMatch12.0xq
ORciscoiosMatch12.0xr
ORciscoiosMatch12.0xs
ORciscoiosMatch12.0xu
ORciscoiosMatch12.0xv
ORciscoiosMatch12.0xw
Related
checkpoint_advisories
checkpoint_advisories
OSPF (CAN-2003-0100)
2005-02-01 00:00:00
nvd
nvd
CVE-2003-0100
2003-03-03 05:00:00
cert
cert
Cisco IOS OSPF neighbor IO buffer overflow
2005-08-02 00:00:00
nessus
nessus
Cisco IOS OSPF Neighbor Announcement Remote Overflow (CSCdp58462)
2003-02-28 00:00:00
cvelist
cvelist
CVE-2003-0100
2004-09-01 04:00:00
7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
7.3 High
AI Score
Confidence
High
0.019 Low
EPSS
Percentile
88.4%
Related for CVE-2003-0100