Red Hat Bugzilla – Bug 186058
CVE-2006-1242 Linux zero IP ID vulnerability?
Last modified: 2014-06-18 04:28:53 EDT
+++ This bug was initially created as a clone of Bug #186057 +++
Interesting behaviour of some Linux kernels that may be exploited by a remote
attacker to abuse the ID field of IP packets, effectively bypassing the zero IP
ID in DF packets countermeasure implemented since 2.4.8 (IIRC).
A fix for this problem has just been committed to the RHEL3 U8
patch pool this evening (in kernel version 2.4.21-40.5.EL).
Adding a couple dozen bugs to CanFix list so I can complete the stupid advisory.
An advisory has been issued which should help the problem
described in this bug report. This report is therefore being
closed with a resolution of ERRATA. For more information
on the solution and/or where to find the updated files,
please follow the link below. You may reopen this bug report
if the solution does not work for you.