Detections
Analytics

CVE-2021-43618

high

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.

References

https://security.netapp.com/advisory/ntap-20221111-0001/

https://security.gentoo.org/glsa/202309-13

https://lists.debian.org/debian-lts-announce/2021/12/msg00001.html

https://gmplib.org/repo/gmp-6.2/rev/561a9c25298e

https://bugs.debian.org/994405

http://www.openwall.com/lists/oss-security/2022/10/13/3

http://seclists.org/fulldisclosure/2022/Oct/8

https://gmplib.org/list-archives/gmp-bugs/2021-September/005077.html

Details

Source: Mitre, NVD

Published: 2021-11-15

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity: High

EPSS

EPSS: 0.00326