CVE-2019-14493: NULL Pointer Dereference

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...

PT-2019-6436

Name of the Vulnerable Software and Affected Versions OpenCV versions prior to 3.4.7 OpenCV versions 4.x prior to 4.1.1 Description The issue is related to an out of bounds read in the cv::predictOrdered function in modules/objdetect/src/cascadedetect.hpp. This can lead to denial of service and...

PT-2019-6434

Name of the Vulnerable Software and Affected Versions OpenCV versions prior to 4.1.1 Description An issue was discovered in the function cv::XMLParser::parse at modules/core/src/persistence.cpp, which is related to errors in pointer dereferencing. This issue can be exploited by a remote attacker ...

opencv/imread_fuzzer: Use-of-uninitialized-value in cv::ExrDecoder::readData

Detailed report: https://oss-fuzz.com/testcase?key=5744080958521344 Project: opencv Fuzzer: libFuzzeropencvimreadfuzzer Fuzz target binary: imreadfuzzer Job Type: libfuzzermsanopencv Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State: cv::ExrDecoder::readData...

Command Injection in opencv

Versions of opencvprior to 6.1.0 are vulnerable to Command Injection. The utils/ script find-opencv.js does not validate user input allowing attackers to execute arbitrary commands. Recommendation Upgrade to version 6.1.0...

GHSA-F698-M2V9-5FH3 Command Injection in opencv

Versions of opencvprior to 6.1.0 are vulnerable to Command Injection. The utils/ script find-opencv.js does not validate user input allowing attackers to execute arbitrary commands. Recommendation Upgrade to version 6.1.0...

PT-2019-6432

Name of the Vulnerable Software and Affected Versions OpenCV versions prior to 4.1.1 OpenCV-Python versions prior to 4.1.0.25 Description An out-of-bounds read issue was discovered in the calc and ocl calc functions within the dis flow.cpp component of OpenCV. This occurs because the coarsest sca...

opencv/imread_fuzzer: Crash in _TIFFmemset

Project: https://github.com/opencv/opencv.git Detailed report: https://oss-fuzz.com/testcase?key=5760646009847808 Project: opencv Fuzzer: aflopencvimreadfuzzer Fuzz target binary: imreadfuzzer Job Type: aflasanopencv Platform Id: linux Crash Type: UNKNOWN WRITE Crash Address: 0x7fe0ecdf77d0 Crash...

opencv/imread_fuzzer: Crash in TIFFReadRGBATileExt

Project: https://github.com/opencv/opencv.git Detailed report: https://oss-fuzz.com/testcase?key=5729601348698112 Project: opencv Fuzzer: aflopencvimreadfuzzer Fuzz target binary: imreadfuzzer Job Type: aflasanopencv Platform Id: linux Crash Type: UNKNOWN WRITE Crash Address: 0x7f97d1e3e903 Crash...

opencv/imdecode_fuzzer: Incorrect-function-pointer-type in cv::Mat::convertTo

Project: https://github.com/opencv/opencv.git Detailed report: https://oss-fuzz.com/testcase?key=5643625308880896 Project: opencv Fuzzer: libFuzzerimdecodefuzzer Fuzz target binary: imdecodefuzzer Job Type: libfuzzerubsanopencv Platform Id: linux Crash Type: Incorrect-function-pointer-type Crash...

opencv/imdecode_fuzzer: Crash in DumpModeDecode

Project: https://github.com/opencv/opencv.git Detailed report: https://oss-fuzz.com/testcase?key=5693078825861120 Project: opencv Fuzzer: libFuzzeropencvimdecodefuzzer Fuzz target binary: imdecodefuzzer Job Type: libfuzzerubsanopencv Platform Id: linux Crash Type: UNKNOWN WRITE Crash Address:...

CVE-2017-18009

In OpenCV 3.3.1, a heap-based buffer over-read exists in the function cv::HdrDecoder::checkSignature in modules/imgcodecs/src/grfmthdr.cpp...

opencv/imdecode_fuzzer: Heap-buffer-overflow in Luv32toXYZ

Project: https://github.com/opencv/opencv.git Detailed report: https://oss-fuzz.com/testcase?key=5638950225444864 Project: opencv Fuzzer: libFuzzeropencvimdecodefuzzer Fuzz target binary: imdecodefuzzer Job Type: libfuzzerasanopencv Platform Id: linux Crash Type: Heap-buffer-overflow WRITE 4 Cras...

opencv/imdecode_fuzzer: Heap-buffer-overflow in LogLuv24toXYZ

Project: https://github.com/opencv/opencv.git Detailed report: https://oss-fuzz.com/testcase?key=5637208565874688 Project: opencv Fuzzer: libFuzzeropencvimdecodefuzzer Fuzz target binary: imdecodefuzzer Job Type: libfuzzerasanopencv Platform Id: linux Crash Type: Heap-buffer-overflow WRITE 4 Cras...

openSUSE Security Update : opencv (openSUSE-2019-436)

This update for opencv fixes this security issue : - CVE-2017-18009: Prevent heap-based buffer over-read in the function cv::HdrDecoder::checkSignature bsc1074312. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from...

Command Injection

opencv is vulnerable to command injection. User input is not validated for the flag parameter, which would allow an attacker to inject and execute arbitrary commands...

CVE-2019-10061

utils/find-opencv.js in node-opencv aka OpenCV bindings for Node.js prior to 6.1.0 is vulnerable to Command Injection. It does not validate user input allowing attackers to execute arbitrary commands...

CVE-2019-10061

utils/find-opencv.js in node-opencv aka OpenCV bindings for Node.js prior to 6.1.0 is vulnerable to Command Injection. It does not validate user input allowing attackers to execute arbitrary commands...

CVE-2019-10061

utils/find-opencv.js in node-opencv aka OpenCV bindings for Node.js prior to 6.1.0 is vulnerable to Command Injection. It does not validate user input allowing attackers to execute arbitrary commands...

Command injection

utils/find-opencv.js in node-opencv aka OpenCV bindings for Node.js prior to 6.1.0 is vulnerable to Command Injection. It does not validate user input allowing attackers to execute arbitrary commands...