CVE-2021-32494

PoC —

CVSS 3.1

7.5 high

EPSS

<1%p56

Published

Jul 7, 2023 (Jul 7, 2023)

Modified

Jun 17, 2026

Description

Radare2 has a division by zero vulnerability in Mach-O parser's rebase_buffer function. This allow attackers to create malicious inputs that can cause denial of service.

Vendors: radare
Products: radare2
Weakness: CWE-369
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.8%)

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