CVE-2021-43618

PoC —

CVSS 3.1

7.5 high

EPSS

4%p89

Published

Nov 15, 2021 (Nov 15, 2021)

Modified

Jun 17, 2026

Description

GNU Multiple Precision Arithmetic Library (GMP) through 6.2.1 has an mpz/inp_raw.c integer overflow and resultant buffer overflow via crafted input, leading to a segmentation fault on 32-bit platforms.

Vendors: gmplib debian netapp
Products: gmp, debian linux, active iq unified manager, h300s firmware, h500s firmware, h700s firmware, h410s firmware, h410c firmware
Weakness: CWE-190
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 (3.7%)

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