What is the severity of CVE-2007-1889?

CVE-2007-1889 is classified as having a high severity level due to potential remote code execution threats.

How do I fix CVE-2007-1889?

To fix CVE-2007-1889, update PHP to version 5.2.1 or later to mitigate the vulnerability.

What software versions are affected by CVE-2007-1889?

CVE-2007-1889 specifically affects PHP version 5.2.0.

Can CVE-2007-1889 be exploited remotely?

Yes, CVE-2007-1889 can be exploited remotely, allowing attackers to execute arbitrary code.

What components are involved in CVE-2007-1889?

CVE-2007-1889 involves the Zend Memory Manager in PHP and relates to integer signedness errors.

Vulnerability/
CVE-2007-1889

high

7.5

CWE

NVD-CWE-Other

6/4/2007

7/8/2024

CVE-2007-1889

First published: Fri Apr 06 2007(Updated: )

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.

Credit: cve@mitre.org

Affected Software	Affected Version	How to fix
PHP	=5.2.0

Remedy

http://www.php-security.org/MOPB/MOPB-43-2007.html

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Reference Links

Frequently Asked Questions

What is the severity of CVE-2007-1889?
CVE-2007-1889 is classified as having a high severity level due to potential remote code execution threats.
How do I fix CVE-2007-1889?
To fix CVE-2007-1889, update PHP to version 5.2.1 or later to mitigate the vulnerability.
What software versions are affected by CVE-2007-1889?
CVE-2007-1889 specifically affects PHP version 5.2.0.
Can CVE-2007-1889 be exploited remotely?
Yes, CVE-2007-1889 can be exploited remotely, allowing attackers to execute arbitrary code.
What components are involved in CVE-2007-1889?
CVE-2007-1889 involves the Zend Memory Manager in PHP and relates to integer signedness errors.

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