CVE-2022-37454

Severity CVSS v4.0:

Pending analysis

Type:

CWE-190 Integer Overflow or Wraparound

Publication date:

21/10/2022

Last modified:

08/05/2025

Description

The Keccak XKCP SHA-3 reference implementation before fdc6fef has an integer overflow and resultant buffer overflow that allows attackers to execute arbitrary code or eliminate expected cryptographic properties. This occurs in the sponge function interface.

Impact

Vector 3.x

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 9.80 CRITICAL
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x

9.80

Severity 3.x

CRITICAL

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:extended_keccak_code_package_project:extended_keccak_code_package:-:::::::*
cpe:2.3:o:debian:debian_linux:10.0:::::::*
cpe:2.3:o:debian:debian_linux:11.0:::::::*
cpe:2.3:o:fedoraproject:fedora:35:::::::*
cpe:2.3:o:fedoraproject:fedora:36:::::::*
cpe:2.3:a:php:php::::::::	7.2.0 (including)	7.4.33 (excluding)
cpe:2.3:a:php:php::::::::	8.0.0 (including)	8.0.25 (excluding)
cpe:2.3:a:php:php::::::::	8.1.0 (including)	8.1.12 (excluding)
cpe:2.3:a:python:python::::::::	3.6.0 (including)	3.7.16 (excluding)
cpe:2.3:a:python:python::::::::	3.8.0 (including)	3.8.16 (excluding)
cpe:2.3:a:python:python::::::::	3.9.0 (including)	3.9.16 (excluding)
cpe:2.3:a:python:python::::::::	3.10.0 (including)	3.10.9 (excluding)
cpe:2.3:a:sha3_project:sha3::::::ruby::*		1.0.5 (excluding)
cpe:2.3:a:pysha3_project:pysha3::::::::
cpe:2.3:a:pypy:pypy::::::::	7.0.0 (including)

To consult the complete list of CPE names with products and versions, see this page

CVE-2022-37454

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools