Description
Integer overflow in PHP 5 up to 5.1.6 and 4 before 4.3.0 allows remote attackers to execute arbitrary code via an argument to the unserialize PHP function with a large value for the number of array elements, which triggers the overflow in the Zend Engine ecalloc function (Zend/zend_alloc.c).
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
Ubuntu USN |
USN-362-1 | PHP vulnerabilities |
References
History
No history.
Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2024-08-07T19:23:41.021Z
Reserved: 2006-09-15T00:00:00.000Z
Link: CVE-2006-4812
No data.
Status : Modified
Published: 2006-10-10T04:06:00.000
Modified: 2026-04-23T00:35:47.467
Link: CVE-2006-4812
OpenCVE Enrichment
No data.
Weaknesses
Ubuntu USN