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.
Metrics
CVSS 2.0 5.0/10
AV:N/AC:L/Au:N/C:P/I:N/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://lists.suse.com/archive/suse-security-announce/2007-Mar/0003.htmlBroken Link
- http://osvdb.org/32766Broken Link
- http://rhn.redhat.com/errata/RHSA-2007-0089.htmlThird Party Advisory
- http://secunia.com/advisories/24089Third Party Advisory
- http://secunia.com/advisories/24195Third Party Advisory
- http://secunia.com/advisories/24217Third Party Advisory
- http://secunia.com/advisories/24236Third Party Advisory
- http://secunia.com/advisories/24248Third Party Advisory
- http://secunia.com/advisories/24284Third Party Advisory
- http://secunia.com/advisories/24295Third Party Advisory
- http://secunia.com/advisories/24322Third Party Advisory
- http://secunia.com/advisories/24419Third Party Advisory
- http://secunia.com/advisories/24421Third Party Advisory
- http://secunia.com/advisories/24432Third Party Advisory
- http://secunia.com/advisories/24514Third Party Advisory
- http://secunia.com/advisories/24606Third Party Advisory
- http://secunia.com/advisories/24642Third Party Advisory
- http://security.gentoo.org/glsa/glsa-200703-21.xmlThird Party Advisory
- http://securityreason.com/securityalert/2321Third Party Advisory
- http://support.avaya.com/elmodocs2/security/ASA-2007-101.htmThird Party Advisory
- http://support.avaya.com/elmodocs2/security/ASA-2007-136.htmThird Party Advisory
- http://www.mandriva.com/security/advisories?name=MDKSA-2007:048Third Party Advisory
- http://www.openpkg.com/security/advisories/OpenPKG-SA-2007.010.htmlThird Party Advisory
- http://www.php-security.org/MOPB/MOPB-11-2007.htmlThird Party Advisory
- http://www.php.net/ChangeLog-5.php#5.2.1Third Party Advisory
- http://www.php.net/releases/5_2_1.phpThird Party Advisory
- http://www.redhat.com/support/errata/RHSA-2007-0076.htmlThird Party Advisory
- http://www.redhat.com/support/errata/RHSA-2007-0081.htmlThird Party Advisory
- http://www.redhat.com/support/errata/RHSA-2007-0082.htmlThird Party Advisory
- http://www.redhat.com/support/errata/RHSA-2007-0088.htmlThird Party Advisory
- http://www.securityfocus.com/archive/1/461462/100/0/threadedThird Party Advisory, VDB Entry
- http://www.securityfocus.com/bid/22496Patch, Third Party Advisory, VDB Entry
- http://www.securityfocus.com/bid/22806Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id?1017671Third Party Advisory, VDB Entry
- http://www.trustix.org/errata/2007/0009/Broken Link
- http://www.ubuntu.com/usn/usn-424-1Third Party Advisory
- http://www.ubuntu.com/usn/usn-424-2Third Party Advisory
- http://www.us.debian.org/security/2007/dsa-1264Broken Link
- http://www.vupen.com/english/advisories/2007/0546Permissions Required, Third Party Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/32493Third Party Advisory, VDB Entry
- https://issues.rpath.com/browse/RPL-1088Broken Link
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11185Third Party Advisory
- http://lists.suse.com/archive/suse-security-announce/2007-Mar/0003.htmlBroken Link
- http://osvdb.org/32766Broken Link
- http://rhn.redhat.com/errata/RHSA-2007-0089.htmlThird Party Advisory
- http://secunia.com/advisories/24089Third Party Advisory
- http://secunia.com/advisories/24195Third Party Advisory
- http://secunia.com/advisories/24217Third Party Advisory
- http://secunia.com/advisories/24236Third Party Advisory
- http://secunia.com/advisories/24248Third Party Advisory
- http://secunia.com/advisories/24284Third Party Advisory
- http://secunia.com/advisories/24295Third Party Advisory
- http://secunia.com/advisories/24322Third Party Advisory
- http://secunia.com/advisories/24419Third Party Advisory
- http://secunia.com/advisories/24421Third Party Advisory
- http://secunia.com/advisories/24432Third Party Advisory
- http://secunia.com/advisories/24514Third Party Advisory
- http://secunia.com/advisories/24606Third Party Advisory
- http://secunia.com/advisories/24642Third Party Advisory
- http://security.gentoo.org/glsa/glsa-200703-21.xmlThird Party Advisory
Timeline
- Published
- Feb 13, 2007
- Last modified
- Jun 16, 2026
- NVD status
- Modified