Description
The WDDX deserializer in the wddx extension in PHP 5 before 5.2.1 and PHP 4 before 4.4.5 does not properly initialize the key_length variable for a numerical key, which allows context-dependent attackers to read stack memory via a wddxPacket element that contains a variable with a string name before a numerical variable.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://www.us.debian.org/security/2007/dsa-1264 ↗
- http://secunia.com/advisories/24295 ↗
- http://www.trustix.org/errata/2007/0009/ ↗
- http://www.openpkg.com/security/advisories/OpenPKG-SA-2007.010.html ↗
- http://secunia.com/advisories/24195 ↗
- http://www.securitytracker.com/id?1017671 ↗
- http://secunia.com/advisories/24606 ↗
- http://secunia.com/advisories/24642 ↗
- http://secunia.com/advisories/24217 ↗
- http://osvdb.org/32766 ↗
- http://support.avaya.com/elmodocs2/security/ASA-2007-101.htm ↗
- http://secunia.com/advisories/24248 ↗
- https://exchange.xforce.ibmcloud.com/vulnerabilities/32493 ↗
- http://secunia.com/advisories/24514 ↗
- http://www.securityfocus.com/bid/22496 ↗
- https://issues.rpath.com/browse/RPL-1088 ↗
- http://secunia.com/advisories/24284 ↗
- http://www.ubuntu.com/usn/usn-424-2 ↗
- http://www.php.net/releases/5_2_1.php ↗
- http://security.gentoo.org/glsa/glsa-200703-21.xml ↗
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11185 ↗
- http://secunia.com/advisories/24432 ↗
- http://secunia.com/advisories/24421 ↗
- http://secunia.com/advisories/24089 ↗
- http://lists.suse.com/archive/suse-security-announce/2007-Mar/0003.html ↗
- http://securityreason.com/securityalert/2321 ↗
- http://www.redhat.com/support/errata/RHSA-2007-0076.html ↗
- http://secunia.com/advisories/24419 ↗
- http://rhn.redhat.com/errata/RHSA-2007-0089.html ↗
- http://www.redhat.com/support/errata/RHSA-2007-0088.html ↗
- http://www.securityfocus.com/archive/1/461462/100/0/threaded ↗
- http://support.avaya.com/elmodocs2/security/ASA-2007-136.htm ↗
- http://www.redhat.com/support/errata/RHSA-2007-0082.html ↗
- http://www.securityfocus.com/bid/22806 ↗
- http://www.php.net/ChangeLog-5.php#5.2.1 ↗
- http://www.mandriva.com/security/advisories?name=MDKSA-2007:048 ↗
- http://www.php-security.org/MOPB/MOPB-11-2007.html ↗
- http://www.ubuntu.com/usn/usn-424-1 ↗
- http://www.redhat.com/support/errata/RHSA-2007-0081.html ↗
- http://secunia.com/advisories/24322 ↗
- http://secunia.com/advisories/24236 ↗
- http://www.vupen.com/english/advisories/2007/0546 ↗