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high advisory

Radare2 Use-After-Free Vulnerability in GDB Client (CVE-2026-8696)

Radare2 version 6.1.5 contains a use-after-free vulnerability (CVE-2026-8696) in the gdbr_pids_list() function, allowing remote attackers to cause a denial of service or potentially execute arbitrary code via malformed thread information responses.

radare2 6.1.5 use-after-free denial-of-service radare2
2r 2t 1c
high advisory

Radare2 Path Traversal Vulnerability in Project Deletion

Radare2 versions prior to 6.1.4 are vulnerable to a path traversal in project deletion, allowing local attackers to recursively delete arbitrary directories by escaping the 'dir.projects' root, leading to integrity and availability loss.

radare2 path-traversal local-privilege-escalation
2r 1t 1c
high advisory

Radare2 Command Injection Vulnerability (CVE-2026-41015)

Radare2 before commit 9236f44, when configured on UNIX without SSL, is vulnerable to command injection via a PDB name passed to rabin2 -PP, potentially allowing arbitrary code execution.

radare2 command-injection cve-2026-41015 linux
2r 1t 1c
high advisory

radare2 PDB Parser Command Injection Vulnerability (CVE-2026-40517)

A command injection vulnerability exists in radare2 versions prior to 6.1.4, where a crafted PDB file with newline characters in symbol names can inject arbitrary radare2 commands, leading to arbitrary OS command execution.

radare2 command-injection CVE-2026-40517
2r 1t 1c