Description
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.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://secunia.com/advisories/26798 ↗
- http://www.securityfocus.com/bid/25352 ↗
- http://www.securitytracker.com/id?1018685 ↗
- https://puck.nether.net/pipermail/cisco-nsp/2007-August/043002.html ↗
- http://www.heise-security.co.uk/news/94526/ ↗
- https://puck.nether.net/pipermail/cisco-nsp/2007-August/043010.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.vupen.com/english/advisories/2007/3136 ↗