Re: [PHP-DEV] sprintf -> spprintf changes

2007-03-17 Thread Ilia Alshanetsky
On 16-Mar-07, at 4:49 AM, Timm Friebe wrote: 1) These changes are necessary. I don't see a bug ID in the CVS commit log anywhere. There was no specific bug the change was addressing. The goal was to avoid potential buffer overflows inside the code possible to due invalid length calculati

[PHP-DEV] sprintf -> spprintf changes

2007-03-16 Thread Timm Friebe
Hi, recently, I noticed I was getting "Invalid pointer" and "4 bytes overflown" messages executing PHP scripts connecting to sybase: [...]php5/ext/sybase_ct/php_sybase_ct.c(818) : Block 0x09091060 status: Invalid pointer: ((size=0x00B6) != (next.prev=0x08410004)) Invalid pointer: ((prev=0x0