CVE-2022-36043
Last modified
CVE-2022-36043 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. 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. EPSS estimates a 0.36% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Rizin | Rizin | <= 0.4.0 |
References
- https://github.com/rizinorg/rizin/commit/a3d50c1ea185f3f642f2d8180715f82d98840784Patch, Third Party Advisory
- https://github.com/rizinorg/rizin/issues/2964Third Party Advisory
- https://github.com/rizinorg/rizin/security/advisories/GHSA-rjhv-mj4g-j4p5Third Party Advisory
- https://security.gentoo.org/glsa/202209-06Third Party Advisory
- https://github.com/rizinorg/rizin/commit/a3d50c1ea185f3f642f2d8180715f82d98840784Patch, Third Party Advisory
- https://github.com/rizinorg/rizin/issues/2964Third Party Advisory
- https://github.com/rizinorg/rizin/security/advisories/GHSA-rjhv-mj4g-j4p5Third Party Advisory
- https://security.gentoo.org/glsa/202209-06Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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