TeX Live allows remote attackers to execute arbitrary commands by leveraging inclusion of mpost in shell_escape_commands in the texmf.cnf config file.Referenceshttps://scumjr.github.io/2016/11/28/pwning-coworkers-thanks-to-latex/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VL6PUKPWEXYIPIAZRIX5ZLQWCSALVLFP/https://www.tug.org/svn/texlive?view=revision&revision=42605https://security.gentoo.org/glsa/201709-07http://www.debian.org/security/2017/dsa-3803http://www.openwall.com/lists/oss-security/2017/03/05/1http://www.securityfocus.com/bid/96593https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/B7CNJ4HKX7X6V7VMN3UCU7KPY6IX4XRB/