[php-maint] Bug#535148: Bug#535148: heap overflows after upgrade to 5.2.10

sean finney seanius at debian.org
Tue Jun 30 07:23:45 UTC 2009


tags 535148 moreinfo
thanks

hi michal,

On Tue, Jun 30, 2009 at 08:58:53AM +0200, Michal Čihař wrote:
> Just after upgrade from 5.2.9 to 5.2.10, php-cgi started to segfault and
> suhosin complains about heap overflow:
> 
> suhosin[22305]: ALERT - canary mismatch on efree() - heap overflow
> detected

could you please provide:

* gdb backtrace identifying the crash location
* a short sample chunk of code which triggers the problem
* (ideally) valgrind output


thanks,
	sean
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