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authorAllan Stephens <Allan.Stephens@windriver.com>2011-01-18 13:09:29 -0500
committerPaul Gortmaker <paul.gortmaker@windriver.com>2011-02-23 18:05:07 -0500
commit3f8dd9446e66f2a982ddcff38e4705cfe93eeec6 (patch)
tree2ed15933e1e6825c208113eac4605ac2850117df /Documentation
parent4132facae1df653b5a78e0e32956218199026812 (diff)
downloadlinux-3f8dd9446e66f2a982ddcff38e4705cfe93eeec6.tar.bz2
tipc: Prevent invalid memory access when sending to configuration service
Reject TIPC configuration service messages without a full message header. Previously, an application that sent a message to the configuration service that was too short could cause the validation code to access an uninitialized field in the msghdr structure, resulting in a memory access exception. Signed-off-by: Allan Stephens <Allan.Stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
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