Threats Tagged 'oesa-2026-4508'

A high-severity vulnerability (CVE-2026-13732) exists in the GNU Debugger (GDB) STABS debug format parser. It involves an out-of-bounds write triggered by a crafted ELF binary, affecting multiple GDB versions across various Linux distributions including Ubuntu and Red Hat Enterprise Linux. The vulnerability has a CVSS 3.1 base score of 7.8. Red Hat has issued an important security advisory with updated packages to address this issue. No known exploits are reported in the wild at this time.