Red Hat Bugzilla – Bug 155283
CAN-2005-0136 ptrace corner cases on ia64
Last modified: 2007-11-30 17:07:17 EST
+++ This bug was initially created as a clone of Bug #148862 +++
Read the description of this issue at
A patch for 2.6 was committed:
Impact looks like it is a unprivileged DoS at least, possibly more.
Currently embargoed, no date set.
Created attachment 113340 [details]
patch to prevent ia64 ptrace crash
Not needed for RHEL4. This bug only occurs if CONFIG_AUDIT=n
Created attachment 113343 [details]
test case to recreate bug
This bug is re-createable with the above test case (provided by intel) on all
of our RHEL4 kernels, GA through the cvs head.
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.