gdb: The GNU Debugger (GDB) allows users to debug programs written in various programming languages including C, C++, and...

The GNU Debugger (GDB) allows users to debug programs written in various programming languages including C, C++, and Fortran. Security Fix(es): * libiberty: Memory leak in demangle_template function resulting in a denial of service (CVE-2018-20657) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.1 Release Notes linked from the References section.

Where it's fixed