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OpenAdvisories
High · 7.8 CVE-2022-36043 EUVD-2022-38816

Rizin Double Free in bobj.c when using qnx binary plugin

Published Sep 6, 2022 · Updated Apr 23, 2025 · Assigned by GitHub_M

Description

Rizin is a UNIX-like reverse engineering framework and command-line toolset. Versions 0.4.0 and prior are vulnerable to a double free in bobj.c:rz_bin_reloc_storage_free() when freeing relocations generated from qnx binary plugin. A user opening a malicious qnx binary could be affected by this vulnerability, allowing an attacker to execute code on the user's machine. Commit number a3d50c1ea185f3f642f2d8180715f82d98840784 contains a patch for this issue.

Affected products

VendorProductAffectedFixed
rizinorg rizin <= 0.4.0 —

References