Report: Complete Guide to CVE-2026-8696 - radare2 6.1.5 Use-After-Free via gdbr_pids_list()

Report: Complete Guide to CVE-2026-8696 - radare2 6.1.5 Use-After-Free via gdbr_pids_list()

CVE ID :CVE-2026-8696 Published : May 15, 2026, 8:52 p.m. | 32 minutes ago Description :radare2 6.1.5 contains a use-after-free vulnerability in the gdbr_pids_list() function within the GDB client core that allows remote attackers to cause a denial of service or potentially execute arbitrary code by sending malformed thread information responses. Attackers can trigger the vulnerability by causing qsThreadInfo to fail after qfThreadInfo successfully allocates RDebugPid structures, resulting in double-free memory corruption when the error path attempts to clean up the list. Severity: 8.7 | HIGH Visit the link for more details, such as CVSS details, affected products, timeline, and more...

CVE Details

Severity
HIGH
Published
May 15, 2026
Impact: denial of service