OSV-2025-525 UNKNOWN READ in std::__1::__function::__func<cv::PngDecoder::compose_frame

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=429429085 Crash type: UNKNOWN READ Crash state: std::1::function::funccv::PngDecoder::composeframe cv::ParallelLoopBodyWrapper::operator cv::ThreadPool::run...

OSV-2025-190 Heap-buffer-overflow in std::__1::__function::__func<cv::PngDecoder::compose_frame

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=401712861 Crash type: Heap-buffer-overflow READ 1 Crash state: std::1::function::funccv::PngDecoder::composeframe cv::ParallelLoopBodyWrapper::operator cv::ParallelJob::execute...

OSV-2025-68 UNKNOWN READ in std::__1::__function::__func<cv::PngDecoder::compose_frame

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=392318892 Crash type: UNKNOWN READ Crash state: std::1::function::funccv::PngDecoder::composeframe cv::ParallelLoopBodyWrapper::operator cv::ThreadPool::run...

OSV-2025-51 Heap-buffer-overflow in std::__1::__function::__func<cv::PngDecoder::compose_frame

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=390788198 Crash type: Heap-buffer-overflow WRITE Crash state: std::1::function::funccv::PngDecoder::composeframe cv::ParallelLoopBodyWrapper::operator cv::ThreadPool::run...

OSV-2025-17 Heap-buffer-overflow in cv::PngDecoder::readHeader

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=387626408 Crash type: Heap-buffer-overflow READ 2 Crash state: cv::PngDecoder::readHeader cv::imdecode cv::imdecode...

PT-2025-5650 · Opencv · Opencv

Name of the Vulnerable Software and Affected Versions: OpenCV affected versions not specified Description: A heap buffer overflow read issue has been identified. The crash occurs in the cv::PngDecoder module, specifically in the read from io, read chunk, and readHeader functions. Recommendations:...