High severity7.5OSV Advisory· Published Mar 5, 2018· Updated Jun 17, 2026
CVE-2018-7714
CVE-2018-7714
Description
The validateInputImageSize function in modules/imgcodecs/src/loadsave.cpp in OpenCV 3.4.1 allows remote attackers to cause a denial of service (assertion failure) because (pixels <= (1<<30)) may be false. Note: “OpenCV CV_Assert is not an assertion (C-like assert()), it is regular C++ exception which can raised in case of invalid or non-supported parameters.
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Affected products
2Patches
Vulnerability mechanics
References
2- github.com/xiaoqx/pocs/tree/master/opencv/dos-by-assertnvdThird Party Advisory
- github.com/opencv/opencv/issues/10998nvd
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