Date: Fri, 31 Aug 2012 17:42:14 -0500 From: Raphael Geissert <geissert@...ian.org> To: oss-security@...ts.openwall.com Subject: Re: php header() header injection detection bypass Hi, On Friday 31 August 2012 13:38:16 Kurt Seifried wrote: > Apologies in advance for my questions but I'm a bit confused (also I > don't have access to PHP security bugs so I'm a bit in the dark here). > > 1) I don't see #54182 and #54006 in the PHP ChangeLog, have these been > fixed? [...] > 2) Are you saying that the "header injection detection bypass" wasn't > completely fixed by the patches for #54182 and #54006, and then > someone reported #60227, originally reported as #60028 which has been > fixed needs a second CVE (e.g. the "an incomplete fix for original > issue led to a second fix being pushed" thing)? All the bug reports I mentioned are about exactly the same issue. The non- public ones have been marked as duplicates of the public one. I'm aware of at least 5.4.0 RC5 containing the incomplete fix, but I don't know in which exact RC version it made its way into. 5.4.0 beta2 was still vulnerable to CVE-2011-1398. PHP 5.4.1 RC1 already had the proper fix. So, since at least PHP 5.4.0 had the incomplete fix, I guess a new CVE for the incomplete fix is in order. Kurt, could you please assign one? Please let me know if it's not clear enough yet. http://svn.php.net/viewvc/?view=revision&revision=318820 (referenced from #60227) Cheers, -- Raphael Geissert - Debian Developer www.debian.org - get.debian.net
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