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Vuln ID | Summary | CVSS Severity |
---|---|---|
CVE-2019-19624 |
An out-of-bounds read was discovered in OpenCV before 4.1.1. Specifically, variable coarsest_scale is assumed to be greater than or equal to finest_scale within the calc()/ocl_calc() functions in dis_flow.cpp. However, this is not true when dealing with small images, leading to an out-of-bounds read of the heap-allocated arrays Ux and Uy. Published: December 06, 2019; 10:15:10 AM -0500 |
V3.1: 6.5 MEDIUM V2.0: 6.4 MEDIUM |
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. Published: September 05, 2019; 12:15:11 PM -0400 |
V3.1: 5.9 MEDIUM V2.0: 4.3 MEDIUM |
CVE-2019-14493 |
An issue was discovered in OpenCV before 4.1.1. There is a NULL pointer dereference in the function cv::XMLParser::parse at modules/core/src/persistence.cpp. Published: August 01, 2019; 1:15:13 PM -0400 |
V3.1: 7.5 HIGH V2.0: 5.0 MEDIUM |
CVE-2019-14492 |
An issue was discovered in OpenCV before 3.4.7 and 4.x before 4.1.1. There is an out of bounds read/write in the function HaarEvaluator::OptFeature::calc in modules/objdetect/src/cascadedetect.hpp, which leads to denial of service. Published: August 01, 2019; 1:15:13 PM -0400 |
V3.1: 7.5 HIGH V2.0: 5.0 MEDIUM |
CVE-2019-14491 |
An issue was discovered in OpenCV before 3.4.7 and 4.x before 4.1.1. There is an out of bounds read in the function cv::predictOrdered<cv::HaarEvaluator> in modules/objdetect/src/cascadedetect.hpp, which leads to denial of service. Published: August 01, 2019; 1:15:13 PM -0400 |
V3.0: 8.2 HIGH V2.0: 6.4 MEDIUM |
CVE-2018-7714 |
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. Published: March 05, 2018; 6:29:00 PM -0500 |
V3.0: 7.5 HIGH V2.0: 5.0 MEDIUM |
CVE-2018-7713 |
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 (size.width <= (1<<20)) 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. Published: March 05, 2018; 6:29:00 PM -0500 |
V3.0: 7.5 HIGH V2.0: 5.0 MEDIUM |
CVE-2018-7712 |
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 (size.height <= (1<<20)) 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. Published: March 05, 2018; 6:29:00 PM -0500 |
V3.0: 7.5 HIGH V2.0: 5.0 MEDIUM |