Astra Linux – Vulnerability in OpenCV

A issue was discovered in OpenCV 4.1.0. There is a divide-by-zero error in cv::HOGDescriptor::getDescriptorSize in the modules/objdetect/src/hog.cpp module...

The vulnerability of the `cv::HOGDescriptor::getDescriptorSize` function in the Open Source Computer Vision Library (OpenCV) software library, which is used for computer vision, image processing, and numerical algorithms in general-purpose applications, allows a attacker to cause a service failure.

The vulnerability of the cv::HOGDescriptor::getDescriptorSize function in the Open Source Computer Vision Library OpenCV software library for computer vision, image processing, and general numerical algorithms is related to the lack of checks for division by zero. Exploiting this vulnerability...

DEBIAN-CVE-2019-15939

An issue was discovered in OpenCV 4.1.0. There is a divide-by-zero error in cv::HOGDescriptor::getDescriptorSize in modules/objdetect/src/hog.cpp...