Intel · Opencv · CVE-2017-12603
Name of the Vulnerable Software and Affected Versions:
OpenCV versions through 3.3
Description:
The issue is related to an invalid write in the `cv::RLByteStream::getBytes` function in `modules/imgcodecs/src/bitstrm.cpp` when reading an image file using `cv::imread`. This can lead to a buffer overflow, potentially allowing a remote attacker to access confidential data, compromise data integrity, and cause a denial of service.
Recommendations:
For OpenCV versions through 3.3, as a temporary workaround, consider disabling the `cv::RLByteStream::getBytes` function until a patch is available. Restrict access to the `modules/imgcodecs/src/bitstrm.cpp` module to minimize the risk of exploitation. Avoid using the `cv::imread` function to read image files until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.