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| author | Thiago Macieira <thiago.macieira@intel.com> | 2020-05-05 11:59:52 -0700 |
|---|---|---|
| committer | Thiago Macieira <thiago.macieira@intel.com> | 2020-05-07 07:39:26 -0700 |
| commit | 798492ccee75a841dfec0e669a409515f3462350 (patch) | |
| tree | 3e278d7580106e7bcd29fb027979138bd8a3f89e /src/corelib/io | |
| parent | 66908badaca7bd258c00103bc388f0ce3bcf7322 (diff) | |
QCborValue: catch overflow in QByteArray when decoding chunked strings
We checked against integer overflow, but not against overflowing the
QByteArray size limit. That caused a std::bad_alloc to be thrown, which
is bad when decoding unknown data. QCborStreamReader wasn't affected,
since it doesn't merge chunks.
Change-Id: I99ab0f318b1c43b89888fffd160c36f495fada87
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Diffstat (limited to 'src/corelib/io')
0 files changed, 0 insertions, 0 deletions