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| author | Hao Wu <hao.a.wu@intel.com> | 2017-05-23 09:47:26 +0800 |
|---|---|---|
| committer | Guo Mang <mang.guo@intel.com> | 2017-07-12 11:24:53 +0800 |
| commit | b527ce3be7b615d64339e6736a92a560b80f87d0 (patch) | |
| tree | 0cc4379f1428d42b2a586eb5af4d7f74276d3bc7 /Core/MdePkg/Include/IndustryStandard/Bluetooth.h | |
| parent | 4134492635d78454857bca32ce16efb7aa846840 (diff) | |
| download | edk2-platforms-b527ce3be7b615d64339e6736a92a560b80f87d0.tar.xz | |
ShellPkg/UefiShellLib: Avoid reading undefined content before string
https://bugzilla.tianocore.org/show_bug.cgi?id=566
In function InternalShellPrintWorker(), if the string in variable
'mPostReplaceFormat2' starts with character L'%', the following
expression:
*(ResumeLocation-1) == L'^' at line 2831
will read an undefined value before the starting of string
'mPostReplaceFormat2'.
This commit adds additional logic to avoid reading undefined content.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Hao Wu <hao.a.wu@intel.com>
Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
(cherry picked from commit d727614c913449a59e8333c4d75cff4ebf1f9779)
Diffstat (limited to 'Core/MdePkg/Include/IndustryStandard/Bluetooth.h')
0 files changed, 0 insertions, 0 deletions