Unrated severityNVD Advisory· Published Oct 28, 2002· Updated Jun 16, 2026
CVE-2002-1203
CVE-2002-1203
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.
Affected products
3cpe:2.3:a:ibm:secureway_firewall:4.2:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:ibm:secureway_firewall:4.2:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:secureway_firewall:4.2.1:*:*:*:*:*:*:*
- (no CPE)range: <4.2.2
Patches
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
3- www.iss.net/security_center/static/10249.phpnvdVendor Advisory
- marc.infonvd
- www.securityfocus.com/bid/5924nvd
News mentions
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