Bug #1352: ereg with uninitialized third argument crashes apache
| From: | jlehrke at ecrc dot de | Date: | Tue, 27 Apr 1999 13:13:20 +0000 |
| Subject: | Bug #1352: ereg with uninitialized third argument crashes apache | ||
| Groups: | php.dev | ||
| Request: | Send a blank email to php-dev+get-5272@lists.php.net to get a copy of this message | ||
From: jlehrke@ecrc.de
Operating system: SPARC-Solaris2.6
PHP version: 3.0.7
PHP Bug Type: Reproduceable crash
Bug description: ereg with uninitialized third argument crashes apache
I compiled php3 as Apache module for apache-3.1.6 with apxs.
The following code segment from HORDE crashes the apache process
executing the code each time:
function set_env_in_string($text) {
/* skip any comment lines */
if(ereg("([^#]*)#.*", $text, $regs)) {
...
}
}
I found that this is beause $regs is undefined. If you initialize with
$regs =""; all works fine.
Any ideas?
J"org
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