Vulnerability CVE-2002-1203
Published: 2002-10-28   Modified: 2012-02-12

Description:
IBM SecureWay Firewall before 4.2.2 performs extra processing before determining that a packet is invalid and dropping it, which allows remote attackers to cause a denial of service (resource exhaustion) via a flood of malformed TCP packets without any flags set.

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
IBM -> Secureway firewall 

 References:
http://marc.info/?l=bugtraq&m=103417988503398&w=2
http://www.iss.net/security_center/static/10249.php
http://www.securityfocus.com/bid/5924
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