In OpenCV 3.3.1, a heap-based buffer overflow happens in cv::Jpeg2KDecoder::readComponent8u in modules/imgcodecs/src/grfmt_jpeg2000.cpp when parsing a crafted image file.
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| opencv-python(PyPI) | 0 | 3.4.1.15 | N/A |
| opencv-contrib-python(PyPI) | 0 | 3.4.1.15 | N/A |
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