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CVE-2002-1203

CVE information

Published

21 years ago

Last Modified

7 years ago

CVSSv2.0 Severity

Medium

Impact Analysis

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..

CVSSv2.0 Score

Severity
Medium
Base Score
5/10
Exploit Score
10/10
Access Vector
Network
Access Complexity
Low
Authentication Required
None
Impact Score
2.9/10
Confidentiality Impact
None
Availability Impact
Partial
Integrity Impact
None

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:a:ibm:secureway_firewall:4.2:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ibm:secureway_firewall:4.2.1:*:*:*:*:*:*:*
  Yes
- -