Bug 458789 - [ruby] Ruby allows modification of a global variable at $SAFE=4
[ruby] Ruby allows modification of a global variable at $SAFE=4
Status: CLOSED DUPLICATE of bug 458948
Product: Security Response
Classification: Other
Component: vulnerability (Show other bugs)
unspecified
All Linux
low Severity low
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Assigned To: Red Hat Product Security
public=20080808,reported=20080808,sou...
: Security
Depends On:
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Reported: 2008-08-12 06:26 EDT by Jan Lieskovsky
Modified: 2008-08-13 09:24 EDT (History)
1 user (show)

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Last Closed: 2008-08-13 09:24:51 EDT
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Description Jan Lieskovsky 2008-08-12 06:26:38 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).

Proposed patch:

http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=17692
Comment 3 Jan Lieskovsky 2008-08-13 09:24:51 EDT

*** This bug has been marked as a duplicate of bug 458948 ***

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