Bug #14056 Updated: Large amounts of fileuploads in a page cause segmentation fault

ID: 14056 Updated by: bate Reported By: michiel@tincan.co.uk Old Status: Open Status: Closed Bug Type: Reproducible crash Operating System: Redhat 7.0 PHP Version: 4.0.6 New Comment: Its now Fixed. Previous Comments: ------------------------------------------------------------------------ [2001-11-15 05:53:12] michiel@tincan.co.uk Yes, it is fixed in the current CVS, I used, php4-200111150000 I could even increase max to 300 and it worked. However, when submitting my test script with no files inserted for upload, the values of the file uploads were not "none", but a temporary file. Unexpected behaviour which may lead to problems. The size of the (temp)files is 0, but the value of the variable should be "none" or "". ------------------------------------------------------------------------ [2001-11-14 13:13:00] mfischer@php.net Cannot reproduce with current CVS. ------------------------------------------------------------------------ [2001-11-14 12:30:14] derick@php.net Can you try a snapshot from snaps.php.net and report back if that fixes the problem? Derick ------------------------------------------------------------------------ [2001-11-14 12:08:47] michiel@tincan.co.uk <!-- example that causes the error --> <!-- you don't need to upload any files, just clicking Submit will cause the crash --> <form method=post enctype="multipart/form-data"> <? if (is_array($file)) while (list($key,$val) = each($file)) print "$key => $val<br>\n"; # changing max to 33 will not cause the segfault, 34 will. $msx = 34; for ($i=0;$i<$msx;$i++) { print $i.'Upload file: <input type=file name="file['.$i.']"><br>'; } ?> <input type=submit> </form> <--end of example --> --with-mysql=/usr --enable-sysvshm=yes --enable-sysvsem=yes --enable-versioning --with-gd=/usr --enable-track-vars=yes --enable-force-cgi-redirect=yes --enable-memory-limit=yes --with-apache=../apache_1.3.19 --enable-debug=no --with-mcrypt Page works if I switch back to php 4.0.4-pl1 ------------------------------------------------------------------------ Edit this bug report at http://bugs.php.net/?id=14056&edit=1