UBUNTU-CVE-2016-4449

XML external entity XXE vulnerability in the xmlStringLenDecodeEntities function in parser.c in libxml2 before 2.9.4, when not in validating mode, allows context-dependent attackers to read arbitrary files or cause a denial of service resource consumption via unspecified vectors...

CVE-2015-5312

The xmlStringLenDecodeEntities function in parser.c in libxml2 before 2.9.3 does not properly prevent entity expansion, which allows context-dependent attackers to cause a denial of service CPU consumption via crafted XML data, a different vulnerability than CVE-2014-3660...