CVE-2007-1889

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…

published April 6, 2007

CVSS
—
EPSS
3%
Percentile
87.6
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.03088 · 87.6th percentile
Published
2007-04-06T01:00Z
EPSS history
Timeline
  • 06 APR 01:00Z
    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…
    cvelistv5