The deserialization code in PHP before 4.3.10 and PHP 5.x up to 5.0.2
allows remote attackers to cause a denial of service and execute
arbitrary code via untrusted data to the unserialize function that may
trigger "information disclosure, double-free and negative reference
index array underflow" results.
Note:References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
BUGTRAQ:20041215 Advisory 01/2004: Multiple vulnerabilities in PHP 4/5
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