Received: (qmail 20016 invoked by uid 501); 17 Jun 2000 23:15:16 -0000
Message-Id: <20000617231516.20015.qmail@locus.apache.org>
Date: 17 Jun 2000 23:15:16 -0000
From: Steev Hise <steev@datamassage.com>
Reply-To: steev@datamassage.com
To: submit@bugz.apache.org
Subject: rewrite rules in .htaccess files cause a segmentation fault.
X-Send-Pr-Version: 3.110

>Number:         6204
>Category:       mod_rewrite
>Synopsis:       rewrite rules in .htaccess files cause a segmentation fault.
>Confidential:   no
>Severity:       critical
>Priority:       medium
>Responsible:    apache
>State:          open
>Class:          sw-bug
>Submitter-Id:   apache
>Arrival-Date:   Sat Jun 17 16:20:01 PDT 2000
>Closed-Date:
>Last-Modified:
>Originator:     steev@datamassage.com
>Release:        1.3.12
>Organization:
apache
>Environment:
linux 2.2.5-15

# gcc -v
Reading specs from /usr/lib/gcc-lib/i386-redhat-linux/egcs-2.91.66/specs
gcc version egcs-2.91.66 19990314/Linux (egcs-1.1.2 release)
>Description:
rewrite rules placed in .htaccess files  that worked fine under apache 1.3.6
now don't. they cause the child httpd process to die with the following error:
[Sat Jun 17 15:57:23 2000] [notice] child pid 2131 exit signal Segmentation fault (11)

(and of course the browser reports "document contains no data".

this only seems to happen when the rewrite rule finds a match. when the url "passes through", there's no
problem.
>How-To-Repeat:
the best i can do is give you an example of the rewrite directives. which, again, work fine
under 1.3.6:

RewriteEngine   On
RewriteCond   %{HTTP_COOKIE}        !1
RewriteCond     %{HTTP_REFERER}     !^http://www.detritus.net/.*$
RewriteCond     %{HTTP_REFERER}     !^http://flotsam.detritus.net/.*$
RewriteCond     %{HTTP_REFERER}     !^http://detritus.net/.*$
RewriteRule     (.*\.mp3)           /cgi-bin/badref?request=$1 

>Fix:

>Release-Note:
>Audit-Trail:
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