CVE-2017-18009: Out-of-bounds Read

October 12, 2021

In OpenCV, a heap-based buffer over-read exists in the function cv::HdrDecoder::checkSignature in modules/imgcodecs/src/grfmt_hdr.cpp.

References

www.securityfocus.com/bid/106945
github.com/advisories/GHSA-83rh-hx5x-q9p5
github.com/opencv/opencv/issues/10479
github.com/opencv/opencv/pull/10480/commits/4ca89db22dea962690f31c1781bce5937ee91837
nvd.nist.gov/vuln/detail/CVE-2017-18009

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