OSVDB ID: 70607 Title: PHP Zend Engine Multiple Method Object Reference Access Use-after-free DoS |
Info |
|
|
Dates |
||||
|
|
Description |
PHP contains a flaw that may allow a context-dependent denial of service. The issue is triggered when a use-after-free error in the Zend engine occurs, allowing a context-dependent attacker to use vectors related to the '__set', '__get', '__isset' and '__unset' methods to cause a denial of service, or possibly have other unspecified impact. |
Classification |
Location:
Local / Remote,
Context Dependent
Attack Type: Denial of Service, Input Manipulation Impact: Loss of Availability Solution: Upgrade Exploit: Exploit Unknown Disclosure: Vendor Verified |
Solution |
Upgrade to version 5.2.15, 5.3.4 or higher, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds. |
Products |
|
References |
|
Credit |
Unknown or Incomplete |