Filtered by vendor Opencv
Subscriptions
Total
34 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2023-2618 | 1 Opencv | 1 Opencv | 2024-05-17 | 7.5 High |
| A vulnerability, which was classified as problematic, has been found in OpenCV wechat_qrcode Module up to 4.7.0. Affected by this issue is the function DecodedBitStreamParser::decodeHanziSegment of the file qrcode/decoder/decoded_bit_stream_parser.cpp. The manipulation leads to memory leak. The attack may be launched remotely. The name of the patch is 2b62ff6181163eea029ed1cab11363b4996e9cd6. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-228548. | ||||
| CVE-2023-2617 | 1 Opencv | 1 Opencv | 2024-05-17 | 7.5 High |
| A vulnerability classified as problematic was found in OpenCV wechat_qrcode Module up to 4.7.0. Affected by this vulnerability is the function DecodedBitStreamParser::decodeByteSegment of the file qrcode/decoder/decoded_bit_stream_parser.cpp. The manipulation leads to null pointer dereference. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-228547. | ||||
| CVE-2018-7714 | 1 Opencv | 1 Opencv | 2024-05-17 | N/A |
| 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-2018-7713 | 1 Opencv | 1 Opencv | 2024-05-17 | N/A |
| 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-2018-7712 | 1 Opencv | 1 Opencv | 2024-05-17 | N/A |
| 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-2019-14491 | 1 Opencv | 1 Opencv | 2023-11-07 | N/A |
| 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-2019-5063 | 2 Opencv, Oracle | 4 Opencv, Application Testing Suite, Big Data Spatial And Graph and 1 more | 2022-06-17 | 8.8 High |
| An exploitable heap buffer overflow vulnerability exists in the data structure persistence functionality of OpenCV 4.1.0. A specially crafted XML file can cause a buffer overflow, resulting in multiple heap corruptions and potential code execution. An attacker can provide a specially crafted file to trigger this vulnerability. | ||||
| CVE-2019-5064 | 2 Opencv, Oracle | 4 Opencv, Application Testing Suite, Big Data Spatial And Graph and 1 more | 2022-06-17 | 8.8 High |
| An exploitable heap buffer overflow vulnerability exists in the data structure persistence functionality of OpenCV, before version 4.2.0. A specially crafted JSON file can cause a buffer overflow, resulting in multiple heap corruptions and potentially code execution. An attacker can provide a specially crafted file to trigger this vulnerability. | ||||
| CVE-2017-17760 | 2 Debian, Opencv | 2 Debian Linux, Opencv | 2021-12-16 | 6.5 Medium |
| OpenCV 3.3.1 has a Buffer Overflow in the cv::PxMDecoder::readData function in grfmt_pxm.cpp, because an incorrect size value is used. | ||||
| CVE-2016-1516 | 2 Debian, Opencv | 2 Debian Linux, Opencv | 2021-12-16 | 8.8 High |
| OpenCV 3.0.0 has a double free issue that allows attackers to execute arbitrary code. | ||||
| CVE-2017-12605 | 2 Debian, Opencv | 2 Debian Linux, Opencv | 2021-11-30 | 8.8 High |
| OpenCV (Open Source Computer Vision Library) through 3.3 has an out-of-bounds write error in the FillColorRow8 function in utils.cpp when reading an image file by using cv::imread. | ||||
| CVE-2017-12606 | 2 Debian, Opencv | 2 Debian Linux, Opencv | 2021-11-30 | 8.8 High |
| OpenCV (Open Source Computer Vision Library) through 3.3 has an out-of-bounds write error in the function FillColorRow4 in utils.cpp when reading an image file by using cv::imread. | ||||
| CVE-2017-12604 | 2 Debian, Opencv | 2 Debian Linux, Opencv | 2021-11-30 | 8.8 High |
| OpenCV (Open Source Computer Vision Library) through 3.3 has an out-of-bounds write error in the FillUniColor function in utils.cpp when reading an image file by using cv::imread. | ||||
| CVE-2017-12603 | 2 Debian, Opencv | 2 Debian Linux, Opencv | 2021-11-30 | 8.8 High |
| OpenCV (Open Source Computer Vision Library) through 3.3 has an invalid write in the cv::RLByteStream::getBytes function in modules/imgcodecs/src/bitstrm.cpp when reading an image file by using cv::imread, as demonstrated by the 2-opencv-heapoverflow-fseek test case. | ||||
| CVE-2017-12601 | 2 Debian, Opencv | 2 Debian Linux, Opencv | 2021-11-30 | 8.8 High |
| OpenCV (Open Source Computer Vision Library) through 3.3 has a buffer overflow in the cv::BmpDecoder::readData function in modules/imgcodecs/src/grfmt_bmp.cpp when reading an image file by using cv::imread, as demonstrated by the 4-buf-overflow-readData-memcpy test case. | ||||
| CVE-2017-12599 | 2 Debian, Opencv | 2 Debian Linux, Opencv | 2021-11-30 | 8.8 High |
| OpenCV (Open Source Computer Vision Library) through 3.3 has an out-of-bounds read error in the function icvCvt_BGRA2BGR_8u_C4C3R when reading an image file by using cv::imread. | ||||
| CVE-2017-12598 | 2 Debian, Opencv | 2 Debian Linux, Opencv | 2021-11-30 | 8.8 High |
| OpenCV (Open Source Computer Vision Library) through 3.3 has an out-of-bounds read error in the cv::RBaseStream::readBlock function in modules/imgcodecs/src/bitstrm.cpp when reading an image file by using cv::imread, as demonstrated by the 8-opencv-invalid-read-fread test case. | ||||
| CVE-2017-12862 | 2 Debian, Opencv | 2 Debian Linux, Opencv | 2021-11-30 | 8.8 High |
| In modules/imgcodecs/src/grfmt_pxm.cpp, the length of buffer AutoBuffer _src is small than expected, which will cause copy buffer overflow later. If the image is from remote, may lead to remote code execution or denial of service. This affects Opencv 3.3 and earlier. | ||||
| CVE-2017-12863 | 2 Debian, Opencv | 2 Debian Linux, Opencv | 2021-11-30 | 8.8 High |
| In opencv/modules/imgcodecs/src/grfmt_pxm.cpp, function PxMDecoder::readData has an integer overflow when calculate src_pitch. If the image is from remote, may lead to remote code execution or denial of service. This affects Opencv 3.3 and earlier. | ||||
| CVE-2017-12864 | 2 Debian, Opencv | 2 Debian Linux, Opencv | 2021-11-30 | 8.8 High |
| In opencv/modules/imgcodecs/src/grfmt_pxm.cpp, function ReadNumber did not checkout the input length, which lead to integer overflow. If the image is from remote, may lead to remote code execution or denial of service. This affects Opencv 3.3 and earlier. | ||||