*** This bug is a security vulnerability ***

Public security bug reported:

The pipe_fcntl function in fs/pipe.c in the Linux kernel before 2.6.37
does not properly determine whether a file is a named pipe, which allows
local users to cause a denial of service via an F_SETPIPE_SZ fcntl call.

** Affects: linux-ti-omap4 (Ubuntu)
     Importance: Undecided
         Status: Invalid

** Affects: linux-ti-omap4 (Ubuntu Maverick)
     Importance: Undecided
     Assignee: Paolo Pisati (p-pisati)
         Status: In Progress


** Tags: kernel-cve-tracker

** Visibility changed to: Public

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https://bugs.launchpad.net/bugs/799805

Title:
  CVE-2010-4256

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