CVE-2022-36043CWE-415

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

High · published September 6, 2022

CVSS v3.1
7.8
EPSS
0%
Percentile
31.4
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00385 · 31.4th percentile
Weakness
CWE-415 · Double Free
Published
2022-09-06T00:00Z
EPSS history
Timeline
  • 06 SEP 00:00Z
    Rizin Double Free in bobj.c when using qnx binary plugin
    cvelistv5