Rizin

Rizin is a reverse-engineering and binary-analysis framework that, despite a narrow product scope, occupies a prominent position in the security-research and vulnerability-analysis toolchain. The vulnerability footprint concentrates in the core Rizin tool itself and recurs through memory-safety and resource-management weakness classes including out-of-bounds writes, classic buffer overflows, improper memory-buffer bounds restrictions, unchecked resource allocation, and double-free conditions—exposures typical of a complex parser and disassembly engine handling untrusted binary inputs. Because Rizin is often run against adversary-controlled or unknown binaries as part of threat analysis and malware examination, memory-safety flaws in the parser chain can crash or corrupt analysis sessions, impacting the reliability of reverse-engineering workflows. Defenders and researchers using this tool should treat updates as relevant to analysis integrity and consider the memory-safety profile when processing suspected malicious or unstable binaries. Current severity, exploitation status, and exposure counts are shown alongside this summary.