Security Advisory

CVE-2003-1230

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2005-08-17 04:00:00
Last updated 2024-08-08 02:19:45
Assigner mitre
CVSS score not scored
State PUBLISHED

Description

The implementation of SYN cookies (syncookies) in FreeBSD 4.5 through 5.0-RELEASE-p3 uses only 32-bit internal keys when generating syncookies, which makes it easier for remote attackers to conduct brute force ISN guessing attacks and spoof legitimate traffic.