CVE-2023-4322

Heap-based Buffer Overflow in radareorg/radare2

Published Aug 14, 2023 CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed
Description
Heap-based Buffer Overflow in GitHub repository radareorg/radare2 prior to 5.9.0.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2023-54187 Heap-based Buffer Overflow in GitHub repository radareorg/radare2 prior to 5.9.0.
History
Type Values Removed Values Added
Metrics epss

{'score': 0.00158}

epss

{'score': 0.00163}

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
@huntrdev
Published
Updated
Jul 3, 2025, 2:17 PM
Reserved
Aug 14, 2023, 3:27 PM
Status
Modified
Published
Aug 14, 2023, 4:15 PM
Modified
Jun 17, 2026, 6:37 AM