The texlive packages contain TeXLive, an implementation of TeX for Linux or UNIX systems. Security Fix: * texlive: Buffer overflow in t1_check_unusual_charstring function in writet1.c For more details about the security issue, including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page listed in the References section. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.8 Release Notes linked from the References section.