Vulnerability CVE-2000-0700


Published: 2000-10-20   Modified: 2012-02-12

Description:
Cisco Gigabit Switch Routers (GSR) with Fast Ethernet / Gigabit Ethernet cards, from IOS versions 11.2(15)GS1A up to 11.2(19)GS0.2 and some versions of 12.0, do not properly handle line card failures, which allows remote attackers to bypass ACLs or force the interface to stop forwarding packets.

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
Affected software
Cisco -> Gigabit switch router 12008 
Cisco -> Gigabit switch router 12012 
Cisco -> Gigabit switch router 12016 
Cisco -> IOS 

 References:
http://www.securityfocus.com/bid/1541
http://www.cisco.com/warp/public/707/gsraclbypassdos-pub.shtml
http://www.osvdb.org/798
http://www.osvdb.org/793

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