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cveMitreCVE-2007-1889
HistoryApr 06, 2007 - 1:19 a.m.

CVE-2007-1889

2007-04-0601:19:00
mitre
web.nvd.nist.gov
46
cve-2007-1889
zend memory manager
php 5.2.0
remote code execution
integer signedness error

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

AI Score

7.4

Confidence

Low

EPSS

0.201

Percentile

96.4%

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.

Affected configurations

Nvd
Node
phpphpMatch5.2.0
VendorProductVersionCPE
phpphp5.2.0cpe:2.3:a:php:php:5.2.0:*:*:*:*:*:*:*

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

AI Score

7.4

Confidence

Low

EPSS

0.201

Percentile

96.4%