Synopsis:	Moderate: subversion security update
Issue date:	2011-02-15
CVE Names:	CVE-2010-3315 CVE-2010-4539 CVE-2010-4644

An access restriction bypass flaw was found in the mod_dav_svn module. 
If the SVNPathAuthz directive was set to "short_circuit", certain access 
rules were not enforced, possibly allowing sensitive repository data to 
be leaked to remote users. Note that SVNPathAuthz is set to "On" by 
default. (CVE-2010-3315)

A server-side memory leak was found in the Subversion server. If a
malicious, remote user performed "svn blame" or "svn log" operations on
certain repository files, it could cause the Subversion server to 
consume a large amount of system memory. (CVE-2010-4644)

A NULL pointer dereference flaw was found in the way the mod_dav_svn 
module processed certain requests. If a malicious, remote user issued a 
certain type of request to display a collection of Subversion 
repositories on a host that has the SVNListParentPath directive enabled, 
it could cause the httpd process serving the request to crash. Note that 
SVNListParentPath is not enabled by default. (CVE-2010-4539)

After installing the updated packages, the Subversion server must be 
restarted for the update to take effect: restart httpd if you are using 
mod_dav_svn, or restart svnserve if it is used.

SL 6.x

      SRPMS:
subversion-1.6.11-2.el6_0.2.src.rpm
      i386:
mod_dav_svn-1.6.11-2.el6_0.2.i686.rpm
subversion-1.6.11-2.el6_0.2.i686.rpm
subversion-devel-1.6.11-2.el6_0.2.i686.rpm
subversion-gnome-1.6.11-2.el6_0.2.i686.rpm
subversion-javahl-1.6.11-2.el6_0.2.i686.rpm
subversion-kde-1.6.11-2.el6_0.2.i686.rpm
subversion-perl-1.6.11-2.el6_0.2.i686.rpm
subversion-ruby-1.6.11-2.el6_0.2.i686.rpm
subversion-svn2cl-1.6.11-2.el6_0.2.noarch.rpm
      x86_64:
mod_dav_svn-1.6.11-2.el6_0.2.x86_64.rpm
subversion-1.6.11-2.el6_0.2.i686.rpm
subversion-1.6.11-2.el6_0.2.x86_64.rpm
subversion-devel-1.6.11-2.el6_0.2.i686.rpm
subversion-devel-1.6.11-2.el6_0.2.x86_64.rpm
subversion-gnome-1.6.11-2.el6_0.2.i686.rpm
subversion-gnome-1.6.11-2.el6_0.2.x86_64.rpm
subversion-javahl-1.6.11-2.el6_0.2.i686.rpm
subversion-javahl-1.6.11-2.el6_0.2.x86_64.rpm
subversion-kde-1.6.11-2.el6_0.2.i686.rpm
subversion-kde-1.6.11-2.el6_0.2.x86_64.rpm
subversion-perl-1.6.11-2.el6_0.2.i686.rpm
subversion-perl-1.6.11-2.el6_0.2.x86_64.rpm
subversion-ruby-1.6.11-2.el6_0.2.i686.rpm
subversion-ruby-1.6.11-2.el6_0.2.x86_64.rpm
subversion-svn2cl-1.6.11-2.el6_0.2.noarch.rpm

-Connie Sieh
-Troy Dawson