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osvGoogleOSV:GHSA-9G8H-PJM4-Q92P
HistoryOct 12, 2021 - 10:23 p.m.

Out-of-bounds Write in OpenCV.

2021-10-1222:23:41
Google
osv.dev
6

0.001 Low

EPSS

Percentile

37.1%

In OpenCV 3.3.1 (corresponding with OpenCV-Python 3.3.1.11), a heap-based buffer overflow happens in cv::Jpeg2KDecoder::readComponent8u in modules/imgcodecs/src/grfmt_jpeg2000.cpp when parsing a crafted image file.