CVE-2002-1203 - IBM SecureWay Firewall before 4.2.2 performs extra processing before determining that a packet is in

CVE-2002-1203

Summary

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.

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

Vulnerable Configurations

cpe:2.3:a:ibm:secureway_firewall:4.2:*:*:*:*:*:*:*
cpe:2.3:a:ibm:secureway_firewall:4.2:*:*:*:*:*:*:*
cpe:2.3:a:ibm:secureway_firewall:4.2.1:*:*:*:*:*:*:*
cpe:2.3:a:ibm:secureway_firewall:4.2.1:*:*:*:*:*:*:*

CVSS

Base:	5.0 (as of 18-10-2016 - 02:24)
Impact:
Exploitability:

CWE

CWE-399

CAPEC

Access

Vector	Complexity	Authentication
NETWORK	LOW	NONE

Impact

Confidentiality	Integrity	Availability
NONE	NONE	PARTIAL

cvss-vector via4

AV:N/AC:L/Au:N/C:N/I:N/A:P

refmap via4

bid	5924
bugtraq	20021009 Flood ACK packets cause an IBM SecureWay FireWall DoS
xf	secureway-tcp-flood-dos(10249)

Last major update

18-10-2016 - 02:24

Published

28-10-2002 - 05:00

Last modified

18-10-2016 - 02:24