- security fix for Safe.pm from Debian

Changed files:
    perl-Safe.patch -> 1.1

diff --git a/perl-Safe.patch b/perl-Safe.patch
new file mode 100644 (file)
index 0000000..45da3ec
--- /dev/null
+++ b/perl-Safe.patch
@@ -0,0 +1,20 @@
+--- perl-5.6.1.orig/ext/Opcode/Safe.pm
++++ perl-5.6.1/ext/Opcode/Safe.pm
+@@ -213,7 +213,7 @@
+     # Create anon sub ref in root of compartment.
+     # Uses a closure (on $expr) to pass in the code to be executed.
+     # (eval on one line to keep line numbers as expected by caller)
+-      my $evalcode = sprintf('package %s; sub { eval $expr; }', $root);
++      my $evalcode = sprintf('package %s; sub { @_ = (); eval $expr; }', $root);
+     my $evalsub;
+ 
+       if ($strict) { use strict; $evalsub = eval $evalcode; }
+@@ -227,7 +227,7 @@
+     my $root = $obj->{Root};
+ 
+     my $evalsub = eval
+-          sprintf('package %s; sub { do $file }', $root);
++          sprintf('package %s; sub { @_ = (); do $file }', $root);
+     return Opcode::_safe_call_sv($root, $obj->{Mask}, $evalsub);
+ }
+