Hello community,
here is the log from the commit of package FastCGI for openSUSE:12.1:Update:Test checked in at 2011-12-22 10:28:05
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Comparing /work/SRC/openSUSE:12.1:Update:Test/FastCGI (Old)
and /work/SRC/openSUSE:12.1:Update:Test/.FastCGI.new (New)
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Package is "FastCGI", Maintainer is "MRueckert@suse.com"
Changes:
--------
--- /work/SRC/openSUSE:12.1:Update:Test/FastCGI/FastCGI.changes 2011-12-22 10:28:05.000000000 +0100
+++ /work/SRC/openSUSE:12.1:Update:Test/.FastCGI.new/FastCGI.changes 2011-12-22 10:28:07.000000000 +0100
@@ -1,0 +2,7 @@
+Mon Dec 12 10:35:25 UTC 2011 - mrueckert@suse.de
+
+- added FastCGI-fix_deprecated_api.patch: (bnc#735882)
+ Fixes an issue where CGI.pm received CGI variables from previous
+ requests. CVE-2011-2766
+
+-------------------------------------------------------------------
New:
----
FastCGI-fix_deprecated_api.patch
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Other differences:
------------------
++++++ FastCGI.spec ++++++
--- /var/tmp/diff_new_pack.9Upr3t/_old 2011-12-22 10:28:07.000000000 +0100
+++ /var/tmp/diff_new_pack.9Upr3t/_new 2011-12-22 10:28:07.000000000 +0100
@@ -37,6 +37,7 @@
Patch3: fastcgi-2.4.0_missing_call_to_fclose.patch
Patch4: FastCGI-gcc44.patch
Patch5: FastCGI-perl514.patch
+Patch6: FastCGI-fix_deprecated_api.patch
#
Summary: A Scalable, Open Extension to CGI
@@ -82,6 +83,7 @@
%patch3
%patch4
%patch5
+%patch6
touch NEWS AUTHORS ChangeLog COPYING
find doc/{fastcgi-prog-guide,fastcgi-whitepaper} -type f -print0 | xargs -r0 chmod 0644
++++++ FastCGI-fix_deprecated_api.patch ++++++
From: Florian Ragwitz
Date: Sat, 24 Sep 2011 07:54:33 +0000 (+0200)
Subject: Stop leaking information across requests
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?p=catagits%2Ffcgi2.git;a=commit...
Stop leaking information across requests
%hash is false if the hash hasn't been assigned to, *or* if the hash is simply
empty. This causes the environment from the *second* request (that is, the
environment produced by the first request) to be saved as default if the first
request had empty environment. This way, request after the first can get access
to credentials set up by the first request.
Instead of fixing this, I'd much rather remove this old and buggy
interface. However, 10 years of deprecation don't seem to have been enough for
CGI::Fast to switch to the new and properly supported interface. :-(
This is CVE-2011-2766.
---
Index: perl/FCGI.PL
===================================================================
--- perl/FCGI.PL.orig 2002-12-15 21:02:48.000000000 +0100
+++ perl/FCGI.PL 2011-12-12 11:24:08.885998082 +0100
@@ -291,14 +291,14 @@ sub Request(;***$*$) {
sub accept() {
warn "accept called as a method; you probably wanted to call Accept" if @_;
- if (defined %FCGI::ENV) {
- %ENV = %FCGI::ENV;
+ if ( defined($FCGI::ENV) ) {
+ %ENV = %$FCGI::ENV;
} else {
- %FCGI::ENV = %ENV;
+ $FCGI::ENV = {%ENV};
}
my $rc = Accept($global_request);
- for (keys %FCGI::ENV) {
- $ENV{$_} = $FCGI::ENV{$_} unless exists $ENV{$_};
+ for (keys %$FCGI::ENV) {
+ $ENV{$_} = $FCGI::ENV->{$_} unless exists $ENV{$_};
}
# not SFIO
@@ -310,7 +310,7 @@ sub accept() {
sub finish() {
warn "finish called as a method; you probably wanted to call Finish" if @_;
- %ENV = %FCGI::ENV if (defined %FCGI::ENV);
+ %ENV = %$FCGI::ENV if defined($FCGI::ENV);
# not SFIO
if (tied (*STDIN)) {
--
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