Описание
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.
Пакеты
| Пакет | Статус | Версия исправления | Релиз | Тип |
|---|---|---|---|---|
| opencv | fixed | 4.1.1+dfsg-1 | experimental | package |
| opencv | fixed | 4.1.2+dfsg-3 | package | |
| opencv | no-dsa | buster | package | |
| opencv | no-dsa | stretch | package | |
| opencv | postponed | jessie | package |
Примечания
https://github.com/opencv/opencv/issues/15124
https://github.com/opencv/opencv/commit/ac425f67e4c1d0da9afb9203f0918d8d57c067ed
EPSS
Связанные уязвимости
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.
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.
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.
Out-of-bounds Read and Out-of-bounds Write in OpenCV
Уязвимость функции OptFeature() компонента objdetect/src/cascadedetect.hpp библиотеки алгоритмов компьютерного зрения OpenCV, связанная с чтением за допустимыми границами буфера данных, позволяющая нарушителю вызвать отказ в обслуживании
EPSS