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TI-2022-15450 Aliases CVE-2022-34612GHSA-hvpp-g2cx-76qq

Rizin v0.4.0 and below was discovered to contain an integer overflow via the function…

Priority LOW 25CWE-190Published · Updated

Key facts

Attack vector
Local
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Denial of service
Confidentiality · integrity · availability
None · None · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-190 and the CVSS impact.

Summary

Rizin v0.4.0 and below was discovered to contain an integer overflow via the function get_long_object(). This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted binary.

Why it matters now

EPSS 0.00374 31st percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:rizin:rizin:*:*:*:*:*:*:*:*up to 0.4.0Vulnerablerizinorg
  • cpe:2.3:a:rizin:rizin:*:*:*:*:*:*:*:* Versions up to 0.4.0 Vulnerable ·rizinorg

Remediation

No fixed version listed by the sources yet.

Vendor assessments

Red Hat

Red Hat's page for this CVE →

Not affected: 1 product
  • Red Hat

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-34612
  2. 2026-10-03 Alias added: GHSA-hvpp-g2cx-76qq

References

Exploit 1

Patch 1

Advisory 2

  • TI-2021-02614 Memory corruption in rizin CVSS 3.1HIGH 7.8
  • TI-2025-01540 rizinorg rizin utf8.c rz_utf8_encode heap-based overflow CVSS 4.0MEDIUM 4.8
  • TI-2025-01538 rizinorg rizin pdb.c msf_stream_directory_free buffer overflow CVSS 4.0MEDIUM 4.8
  • TI-2024-20906 rizin before v0.6.3 is vulnerable to Improper Neutralization of Special Elements via… CVSS 3.1CRITICAL 9.1
  • TI-2024-20907 rizin before Release v0.6.3 is vulnerable to Uncontrolled Resource Consumption via… CVSS 3.1HIGH 7.5
  • TI-2023-20912 Rizin vulnerable to Integer Overflow in C++ demangler logic CVSS 3.1HIGH 7.8
See all 19 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences