Security Advisory

CVE-2006-4020

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2006-08-08 20:00:00

Last updated 2024-08-07 18:57:43

Assigner redhat

State PUBLISHED

Description

scanf.c in PHP 5.1.4 and earlier, and 4.4.3 and earlier, allows context-dependent attackers to execute arbitrary code via a sscanf PHP function call that performs argument swapping, which increments an index past the end of an array and triggers a buffer over-read.

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