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CVE-2012-0781

Description

The tidy_diagnose function in PHP 5.3.8 might allow remote attackers to cause a denial of service (NULL pointer dereference and application crash) via crafted input to an application that attempts to perform Tidy::diagnose operations on invalid objects, a different vulnerability than CVE-2011-4153. #### Bugs * <https://bugs.php.net/bug.php?id=54682> #### Notes Author| Note ---|--- [sbeattie](<https://launchpad.net/~sbeattie>) | upstream added a fix for this, but reverted it as it added a regression, and asserts it should be fixed in libtidy [mdeslaur](<https://launchpad.net/~mdeslaur>) | upstream finally fixed it in r323118


Affected Package


OS OS Version Package Name Package Version
ubuntu 10.04 php5 5.3.2-1ubuntu4.17
ubuntu 11.04 php5 5.3.5-1ubuntu7.10
ubuntu 11.10 php5 5.3.6-13ubuntu3.8
ubuntu 12.04 php5 5.3.10-1ubuntu3.2
ubuntu upstream php5 5.3.11

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