7zip NArchive::NHfs::CHandler::ExtractZlibFile method heap buffer overflow vulnerability

7-Zip is a free, open source compression/decompression software. A heap buffer overflow vulnerability exists in the NArchive::NHfs::CHandler::ExtractZlibFile method in 7-Zip 32 15.05 beta and 64 9.20. An attacker can exploit this vulnerability to execute arbitrary code...