Bug #63048 [NEW]: zip extension crashes on zip_close with zlib 1.2.7 (works fine in zlib 1.2.3)

From: kaplanlior at gmail dot com Operating system: PHP version: 5.4.6 Package: Zlib related Bug Type: Bug Bug description:zip extension crashes on zip_close with zlib 1.2.7 (works fine in zlib 1.2.3) Description: ------------ I've built zip extension dynamically against zlib 1.2.3, but when having zlib 1.2.7 in the execution environment, the extension crashes: /lib/x86_64-linux-gnu/libc.so.6(+0x324f0) [0x7fd04e24d4f0] /usr/lib/x86_64-linux-gnu/libz.so.1(+0x3182) [0x7fd04ddec182] /usr/lib/x86_64-linux-gnu/libz.so.1(+0x377d) [0x7fd04ddec77d] /usr/lib/x86_64-linux-gnu/libz.so.1(deflate+0x107) [0x7fd04dded7f7] /usr/local/zend/lib/php_extensions/zip.so(zip_close+0xbb8) [0x7fd04b542fa8] /usr/local/zend/lib/php_extensions/zip.so(+0x8c02) [0x7fd04b53ec02] /usr/local/zend/gui/lighttpd/sbin/php() [0x689875] /usr/local/zend/gui/lighttpd/sbin/php(execute+0x1ce) [0x68f80e] /usr/local/zend/gui/lighttpd/sbin/php(zend_execute_scripts+0x159) [0x65bbd9] /usr/local/zend/gui/lighttpd/sbin/php(php_execute_script+0x1b8) [0x5feca8] /usr/local/zend/gui/lighttpd/sbin/php() [0x70418a] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xfd) [0x7fd04e239ead] /usr/local/zend/gui/lighttpd/sbin/php() [0x43631a] Notice that most linux distributions are in the process to switch from 1.2.3 to 1.2.7. -- Edit bug report at https://bugs.php.net/bug.php?id=63048&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=63048&r=trysnapshot54 Try a snapshot (PHP 5.3): https://bugs.php.net/fix.php?id=63048&r=trysnapshot53 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=63048&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=63048&r=fixed Fixed in SVN and need be documented: https://bugs.php.net/fix.php?id=63048&r=needdocs Fixed in release: https://bugs.php.net/fix.php?id=63048&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=63048&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=63048&r=needscript Try newer version: https://bugs.php.net/fix.php?id=63048&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=63048&r=support Expected behavior: https://bugs.php.net/fix.php?id=63048&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=63048&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=63048&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=63048&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=63048&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=63048&r=dst IIS Stability: https://bugs.php.net/fix.php?id=63048&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=63048&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=63048&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=63048&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=63048&r=mysqlcfg