Issued at: 2026-09-30
Updated at: 2026-09-30
Advisory content derived from Red Hat RHSA-2026:73425, © Red Hat, Inc., used under CC BY 4.0, with modifications.
Synopsis
Important: gdb security update
Description
The GNU Debugger (GDB) allows debugging programs written in C, C++, Java, and
other languages by executing them in a controlled fashion and then printing
their data.
Security Fix(es):
* gdb: STABS debug format parser out-of-bounds write via crafted ELF binary (CVE-2026-13732)
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.