oss-sec mailing list archives
RE: Re: PHP information disclosure via easter egg ?=PHPB8B5F2A0-3C92-11d3-A3A9-4C7B08C10000
From: Zeev Suraski <zeev () zend com>
Date: Thu, 28 Jun 2012 13:24:32 +0000
Would you expect a variable described as "Decides whether PHP may expose the fact that it is installed on the server" to control whether an anonymous user can fetch a list of enabled modules?
I wouldn't, and thankfully it does not. The list you're seeing has nothing to do with what's enabled or disabled on the server. It's a build-time list of all the modules that were available in the source tree. It's completely static for a given version of PHP. As an example, in the abovementioned URL, you see NSAPI, ISAPI and Apache 2.0 mentioned, although this is an Apache 1.3 server. We also surely don't have COM and .NET installed on that Linux server either. This is definitely not a security issue of any kind. Zeev
Current thread:
- PHP information disclosure via easter egg ?=PHPB8B5F2A0-3C92-11d3-A3A9-4C7B08C10000 Kurt Seifried (Jun 27)
- Re: PHP information disclosure via easter egg ?=PHPB8B5F2A0-3C92-11d3-A3A9-4C7B08C10000 Pierre Joye (Jun 27)
- Re: PHP information disclosure via easter egg ?=PHPB8B5F2A0-3C92-11d3-A3A9-4C7B08C10000 Kurt Seifried (Jun 28)
- Re: PHP information disclosure via easter egg ?=PHPB8B5F2A0-3C92-11d3-A3A9-4C7B08C10000 Oden Eriksson (Jun 28)
- Re: PHP information disclosure via easter egg ?=PHPB8B5F2A0-3C92-11d3-A3A9-4C7B08C10000 Kurt Seifried (Jun 28)
- Re: PHP information disclosure via easter egg ?=PHPB8B5F2A0-3C92-11d3-A3A9-4C7B08C10000 Matthias Weckbecker (Jun 27)
- Re: PHP information disclosure via easter egg ?=PHPB8B5F2A0-3C92-11d3-A3A9-4C7B08C10000 Johannes Schlüter (Jun 28)
- Re: Re: PHP information disclosure via easter egg ?=PHPB8B5F2A0-3C92-11d3-A3A9-4C7B08C10000 Stuart Henderson (Jun 28)
- RE: Re: PHP information disclosure via easter egg ?=PHPB8B5F2A0-3C92-11d3-A3A9-4C7B08C10000 Zeev Suraski (Jun 28)
- Re: Re: PHP information disclosure via easter egg ?=PHPB8B5F2A0-3C92-11d3-A3A9-4C7B08C10000 Kurt Seifried (Jun 28)
- Re: Re: PHP information disclosure via easter egg ?=PHPB8B5F2A0-3C92-11d3-A3A9-4C7B08C10000 Rasmus Lerdorf (Jun 28)
- Re: Re: PHP information disclosure via easter egg ?=PHPB8B5F2A0-3C92-11d3-A3A9-4C7B08C10000 Stuart Henderson (Jun 28)
- Re: PHP information disclosure via easter egg ?=PHPB8B5F2A0-3C92-11d3-A3A9-4C7B08C10000 Pierre Joye (Jun 27)