Red Hat Bugzilla – Bug 458789
[ruby] Ruby allows modification of a global variable at $SAFE=4
Last modified: 2008-08-13 09:24:51 EDT
Description of problem:
Ruby allows modification of a global variable at safe level of $SAFE=4
via trace_var and untrace_var methods (Setting the hook to the variable, which is called when the value of the variable changed).
*** This bug has been marked as a duplicate of bug 458948 ***