Integer signedness error in the _zend_mm_alloc_int function in the Zend Memory Manager in PHP 5.2.0 allows remote attackers to execute arbitrary code via a large emalloc request, related to an incorrect signed long cast, as demonstrated via the HTTP SOAP client in PHP, and via a call to msg_receive with the largest positive integer value of maxsize.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2007-04-06T01:00:00

Updated: 2024-08-07T13:13:41.388Z

Reserved: 2007-04-05T00:00:00

Link: CVE-2007-1889

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2007-04-06T01:19:00.000

Modified: 2017-07-29T01:31:05.283

Link: CVE-2007-1889

cve-icon Redhat

No data.