Description
IBM OS/400 (aka i5/OS) V4R2M0 through V5R3M0 on iSeries machines sends responses to TCP SYN-FIN packets, which allows remote attackers to obtain system information and possibly bypass firewall rules.
Metrics
CVSS 2.0 7.8/10
AV:N/AC:L/Au:N/C:C/I:N/A:NAffected software
No affected versions have been published.
Timeline
- Published
- Jul 3, 2007
- Last modified
- Jun 16, 2026
- NVD status
- Modified