Upstream information
Description
The array_user_key_compare function in PHP 4.4.6 and earlier, and 5.x up to 5.2.1, makes erroneous calls to zval_dtor, which triggers memory corruption and allows local users to bypass safe_mode and execute arbitrary code via a certain unset operation after array_user_key_compare has been called.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having moderate severity.
| National Vulnerability Database | |
|---|---|
| Base Score | 4.6 | 
| Vector | AV:L/AC:L/Au:N/C:P/I:P/A:P | 
| Access Vector | Local | 
| Access Complexity | Low | 
| Authentication | None | 
| Confidentiality Impact | Partial | 
| Integrity Impact | Partial | 
| Availability Impact | Partial | 
SUSE Security Advisories:
- SUSE-SA:2007:032, published Wed, 23 May 2007 12:00:00 +0000
 
SUSE Timeline for this CVE
CVE page created: Fri Jun 28 02:44:15 2013CVE page last modified: Fri Dec 8 16:20:13 2023