Description

Directory traversal vulnerability in the ZipArchive::extractTo function in ext/zip/php_zip.c in PHP before 5.4.45, 5.5.x before 5.5.29, and 5.6.x before 5.6.13 and ext/zip/ext_zip.cpp in HHVM before 3.12.1 allows remote attackers to create arbitrary empty directories via a crafted ZIP archive.

References

http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00052.html

http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00056.html

http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00057.html

http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00058.html

http://php.net/ChangeLog-5.php

http://rhn.redhat.com/errata/RHSA-2016-2750.html

http://www.openwall.com/lists/oss-security/2016/03/16/20

http://www.securityfocus.com/bid/76652

http://www.securitytracker.com/id/1035311

http://www.ubuntu.com/usn/USN-2952-1

http://www.ubuntu.com/usn/USN-2952-2

https://bugs.php.net/bug.php?id=67996

https://bugs.php.net/bug.php?id=70350

https://github.com/facebook/hhvm/commit/65c95a01541dd2fbc9c978ac53bed235b5376686

Details

Risk Information

CVSS v2

CVSS v3