CVE Vulnerability

CVE-2021-43618

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.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://gmplib.org/list-archives/gmp-bugs/2021-September/005077.html Exploit Third Party Advisory
https://bugs.debian.org/994405 Mailing List Third Party Advisory
https://gmplib.org/repo/gmp-6.2/rev/561a9c25298e Patch Third Party Advisory
https://lists.debian.org/debian-lts-announce/2021/12/msg00001.html Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/10/13/3 Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2022/Oct/8 Mailing List Third Party Advisory
https://security.netapp.com/advisory/ntap-20221111-0001/ Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:gmplib:gmp:*:*:*:*:*:*:x86:*
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:vmware_vsphere:*:*
Information

Published : 2021-11-15 04:15

Updated : 2022-12-08 10:15

NVD link : CVE-2021-43618

Mitre link : CVE-2021-43618

Products Affected
No products.
CWE
CWE-190