CVE-2018-5268
Medium
Description
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.
SeverityMedium
CVSS5.5
Exploit probability—
Product
Opencv
PublishedJan 8, 2018
First seenJan 8, 2018
How to fix
Update
- opencv-python3.4.1.15 or later
- opencv-contrib-python3.4.1.15 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| opencv opencv | 3.3.1 | — |
| debian debian_linux | 7.0, 8.0, 9.0 | — |
| opencv-pythonPyPI | v < 3.4.1.15 | 3.4.1.15 |
| opencv-contrib-pythonPyPI | v < 3.4.1.15 | 3.4.1.15 |
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