Rasmus Lerdorf schrieb:
> Adding a check on every refcount increase is a bit
> scary for the performance folks.  It may be that in most realworld cases
> this is an acceptable performance tradeoff.  We have to balance the
> seriousness of the vulnerability against the performance cost of the
> fix.

Sorry, but I don't agree with you. You have to think about people, who
are concerned in performance. Performance is relevant in big web
applications. And I think, that in such big applications security is one
of the most important things. I think, no responsible person would
decide to use php for a performance critical application when he/she
knows, that there is a security leak.

In this way, I'm sure, that security is more important.

Mathias

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