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| author | Allan Stephens <[email protected]> | 2011-01-18 18:09:29 +0000 |
|---|---|---|
| committer | Paul Gortmaker <[email protected]> | 2011-02-23 23:05:07 +0000 |
| commit | 3f8dd9446e66f2a982ddcff38e4705cfe93eeec6 (patch) | |
| tree | 2ed15933e1e6825c208113eac4605ac2850117df /net/tipc/link.c | |
| parent | tipc: Remove unused global variable tipc_user_count (diff) | |
| download | kernel-3f8dd9446e66f2a982ddcff38e4705cfe93eeec6.tar.gz kernel-3f8dd9446e66f2a982ddcff38e4705cfe93eeec6.zip | |
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 <[email protected]>
Signed-off-by: Paul Gortmaker <[email protected]>
Diffstat (limited to 'net/tipc/link.c')
0 files changed, 0 insertions, 0 deletions