UBUNTU-CVE-2021-3405

A flaw was found in libebml before 1.4.2. A heap overflow bug exists in the implementation of EbmlString::ReadData and EbmlUnicodeString::ReadData in libebml...

libEBML Information Disclosure Vulnerability

libEBML is a C++ library for parsing EBML files maintained by the Matroska team. A security vulnerability in the 'EbmlUnicodeString::UpdateFromUTF8' function of libEBML allows an attacker to obtain sensitive information in process heap memory using specially crafted UTF-8 strings...