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| author | aavit <qt-info@nokia.com> | 2011-10-19 12:02:24 (GMT) |
|---|---|---|
| committer | aavit <qt-info@nokia.com> | 2011-10-19 12:05:48 (GMT) |
| commit | 55c2ea18c522bd8700f43884124e02b460cdb5e2 (patch) | |
| tree | cc0d98b7a624531fbd32ea2b3250143b31ae8c38 /examples/painting | |
| parent | fa717293080c9d00b02028bebece1935aef6e093 (diff) | |
| download | Qt-55c2ea18c522bd8700f43884124e02b460cdb5e2.zip Qt-55c2ea18c522bd8700f43884124e02b460cdb5e2.tar.gz Qt-55c2ea18c522bd8700f43884124e02b460cdb5e2.tar.bz2 | |
Fixes: the png_handle_cHRM crash bug in bundled libpng 1.5.4
The PNG Development Group explains that libpng 1.5.4 (only) introduced
a divide-by-zero bug in png_handle_cHRM(), which could lead to crashes
(denial of service) for certain malformed PNGs.
Ref. http://www.libpng.org/pub/png/libpng.html
Task-number: QTBUG-22168
Diffstat (limited to 'examples/painting')
0 files changed, 0 insertions, 0 deletions