Filtered by vendor Opencv
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Total
32 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2019-14492 | 2 Opencv, Opensuse | 2 Opencv, Leap | 2020-04-17 | 5.0 MEDIUM | 7.5 HIGH |
| 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. | |||||
| CVE-2018-7714 | 1 Opencv | 1 Opencv | 2020-02-10 | 5.0 MEDIUM | 7.5 HIGH |
| ** DISPUTED ** 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.” | |||||
| CVE-2018-7712 | 1 Opencv | 1 Opencv | 2020-02-10 | 5.0 MEDIUM | 7.5 HIGH |
| ** DISPUTED ** 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.” | |||||
| CVE-2018-7713 | 1 Opencv | 1 Opencv | 2020-02-10 | 5.0 MEDIUM | 7.5 HIGH |
| ** DISPUTED ** 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.” | |||||
| CVE-2019-19624 | 2 Opencv, Redhat | 2 Opencv, Enterprise Linux | 2019-12-17 | 6.4 MEDIUM | 6.5 MEDIUM |
| 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. | |||||
| CVE-2019-16249 | 1 Opencv | 1 Opencv | 2019-12-03 | 5.0 MEDIUM | 5.3 MEDIUM |
| OpenCV 4.1.1 has an out-of-bounds read in hal_baseline::v_load in core/hal/intrin_sse.hpp when called from computeSSDMeanNorm in modules/video/src/dis_flow.cpp. | |||||
| CVE-2019-14491 | 1 Opencv | 1 Opencv | 2019-12-01 | 6.4 MEDIUM | 8.2 HIGH |
| 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. | |||||
| CVE-2017-18009 | 1 Opencv | 1 Opencv | 2019-10-02 | 5.0 MEDIUM | 7.5 HIGH |
| In OpenCV 3.3.1, a heap-based buffer over-read exists in the function cv::HdrDecoder::checkSignature in modules/imgcodecs/src/grfmt_hdr.cpp. | |||||
| CVE-2017-12602 | 1 Opencv | 1 Opencv | 2019-10-02 | 7.8 HIGH | 7.5 HIGH |
| OpenCV (Open Source Computer Vision Library) through 3.3 has a denial of service (memory consumption) issue, as demonstrated by the 10-opencv-dos-memory-exhaust test case. | |||||
| CVE-2017-12600 | 1 Opencv | 1 Opencv | 2019-10-02 | 7.8 HIGH | 7.5 HIGH |
| OpenCV (Open Source Computer Vision Library) through 3.3 has a denial of service (CPU consumption) issue, as demonstrated by the 11-opencv-dos-cpu-exhaust test case. | |||||
| CVE-2017-14136 | 2 Debian, Opencv | 2 Debian Linux, Opencv | 2019-03-20 | 4.3 MEDIUM | 6.5 MEDIUM |
| OpenCV (Open Source Computer Vision Library) 3.3 has an out-of-bounds write error in the function FillColorRow1 in utils.cpp when reading an image file by using cv::imread. NOTE: this vulnerability exists because of an incomplete fix for CVE-2017-12597. | |||||
| CVE-2016-1517 | 1 Opencv | 1 Opencv | 2017-04-14 | 4.3 MEDIUM | 5.5 MEDIUM |
| OpenCV 3.0.0 allows remote attackers to cause a denial of service (segfault) via vectors involving corrupt chunks. | |||||