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Bug #17168 error_log can be used to bypass safe_mode
Submitted: 2002-05-12 15:46 UTC Modified: 2002-08-15 21:40 UTC
Votes:2
Avg. Score:4.5 ± 0.5
Reproduced:2 of 2 (100.0%)
Same Version:0 (0.0%)
Same OS:1 (50.0%)
From: ilia at prohost dot org Assigned:
Status: Closed Package: Scripting Engine problem
PHP Version: 4.2.0 OS: Linux 2.4.18
Private report: No CVE-ID: None
View Developer Edit
 [2002-05-12 15:46 UTC] ilia at prohost dot org 
By doing ini_set('error_log', 'any_path); The user can append data to any file writeable by the webserver.

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 [2002-08-15 21:40 UTC] iliaa@php.net 
This bug has been fixed in CVS.

 In case this was a PHP problem, snapshots of the sources are packaged
 every three hours; this change will be in the next snapshot. You can grab
 the snapshot at http://snaps.php.net/.
 
 In case this was a documentation problem, the fix will show up soon at
 http://www.php.net/manual/.

 In case this was a PHP.net website problem, the change will show
 up on the PHP.net site and on the mirror sites in short time.
 
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