Red Hat Bugzilla – Bug 489706
Apache does Segmentation fault while trying to authenticate via kerberos
Last modified: 2013-03-13 13:01:09 EDT
Description of problem:
An apache is serving static web pages, and authentication layer is made with mod_auth_kerb.
My client is a java 1.6 client, correctly configured to use kerberos tickets.
When the client try to retrieve data, it fails with 401 error. On the server side, some httpd forked processes died due to "exit signal Segmentation fault (11)".
Version-Release number of selected component (if applicable):
Steps to Reproduce:
I have the same problem with upstream mod_auth_kerb 5.4.
Installing mod_auth_kerb-5.3-2.fc5 solves the problem.
Using gdb on httpd, I can extract the following information.
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 46912564989648 (LWP 10239)]
0x00002aaaae20bc99 in gss_krb5_ccache_name ()
Is this reproducible with current versions of mod_auth_kerb?
We don't have a reproduction recipe for this issue; closing. If you have further problems please contact Red Hat Support.