CVE Vulnerability

CVE-2007-4430

Unspecified vulnerability in Cisco IOS 12.0 through 12.4 allows context-dependent attackers to cause a denial of service (device restart and BGP routing table rebuild) via certain regular expressions in a "show ip bgp regexp" command. NOTE: unauthenticated remote attacks are possible in environments with anonymous telnet and Looking Glass access.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

References
Link Resource
http://www.heise-security.co.uk/news/94526/
http://www.securityfocus.com/bid/25352
https://puck.nether.net/pipermail/cisco-nsp/2007-August/043010.html
https://puck.nether.net/pipermail/cisco-nsp/2007-August/043002.html
http://forum.cisco.com/eforum/servlet/NetProf?page=netprof&forum=Network%20Infrastructure&topic=WAN%2C%20Routing%20and%20Switching&CommCmd=MB%3Fcmd%3Ddisplay_location%26location%3D.1ddf7bc9
http://www.cisco.com/en/US/products/products_security_response09186a00808bb91c.html
http://www.securitytracker.com/id?1018685
http://secunia.com/advisories/26798 Vendor Advisory
http://www.vupen.com/english/advisories/2007/3136 Vendor Advisory
Configurations

Configuration 1

cpe:2.3:o:cisco:ios:10.0:*:*:*:*:*:*:*
cpe:2.3:a:cisco:cli:*:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ids:*:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ios_xr:3.2:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ios:12.3:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ios_xr:*:*:*:*:*:*:*:*
cpe:2.3:o:cisco:cbos:*:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ios:10.3:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ios_xr:3.3:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ios:12.1:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ios:11.0:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ios:11.2:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ios_xr:3.4:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ios:12.4:*:*:*:*:*:*:*
cpe:2.3:o:cisco:cbos:12.1:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ios:12.2:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ios_xr:3.0:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ios:12.0:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ios:11.1:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ios_xr:2.0:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ios_xr:3.1:*:*:*:*:*:*:*
cpe:2.3:o:cisco:cbos:12.2:*:*:*:*:*:*:*
Information

Published : 2007-08-20 07:17

Updated : 2011-05-18 04:00

NVD link : CVE-2007-4430

Mitre link : CVE-2007-4430

Products Affected
No products.
CWE
CWE-20

NVD-CWE-noinfo