Debian Security Advisory 1331-1 - Several remote vulnerabilities have been discovered in PHP, a server-side, HTML-embedded scripting language, which may lead to the execution of arbitrary code. Stefan Esser discovered HTTP response splitting vulnerabilities in the session extension. This only affects Debian 3.1 (Sarge). Stefan Esser discovered that an integer overflow in memory allocation routines allows the bypass of memory limit restrictions. This only affects Debian 3.1 (Sarge) on 64 bit architectures. It was discovered that a buffer overflow in the xmlrpc extension allows the execution of arbitrary code.
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