CVE-2021-20300 | OpenEXR File ImfHuf.cpp hufUncompress integer overflow (Nessus ID 253205)
A vulnerability was found in OpenEXR. It has been classified as critical. This vulnerability affects the function hufUncompress of the file OpenEXR/IlmImf/ImfHuf.cpp of the component File Handler. Performing manipulation results in integer overflow.
This vulnerability is identified as CVE-2021-20300. The attack can only be performed from the local network. There is not any exploit available.
It is suggested to install a patch to address this issue.