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| author | Ian Rogers <irogers@google.com> | 2021-03-31 21:40:29 -0700 |
|---|---|---|
| committer | Mike Leach <mike.leach@linaro.org> | 2021-05-17 15:35:20 +0100 |
| commit | 3b1d2313ba38801a17b74ddc24549bfd58e17011 (patch) | |
| tree | cd308da735bb6bc6b0098a9291be66378d3b9550 /decoder | |
| parent | fef1cd676aaff1b21b39184415cb87a5663d650e (diff) | |
| download | OpenCSD-3b1d2313ba38801a17b74ddc24549bfd58e17011.tar.gz | |
opencsd: Avoid read of uninitialized value
OcsdGenElemStack::isInit may read m_sendIf but the constructor hasn't
explicitly initialized it. This can lead to reads of an uninitialized
variable. Fix by adding initialization to the constructor.
This issue was caught by LLVM's memory sanitizer.
Diffstat (limited to 'decoder')
| -rw-r--r-- | decoder/source/ocsd_gen_elem_stack.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/decoder/source/ocsd_gen_elem_stack.cpp b/decoder/source/ocsd_gen_elem_stack.cpp index bb75842..66fe75d 100644 --- a/decoder/source/ocsd_gen_elem_stack.cpp +++ b/decoder/source/ocsd_gen_elem_stack.cpp @@ -42,6 +42,7 @@ OcsdGenElemStack::OcsdGenElemStack() : m_curr_elem_idx(0), m_send_elem_idx(0), m_CSID(0), + m_sendIf(NULL), m_is_init(false) { |