CVE-2023-3110 CRITICAL

CVE-2023-3110: Buffer overflow in S0 Decryption on Unify Gateway

Weakness CWE-787

Published June 21, 2023

Last update December 9, 2024

View on NVD All CVEs

CVSS base score

9.6/10

Attack vector Adjacent

Attack complexity Low

Privileges required None

User interaction None

Confidentiality High

Integrity High

CVSS vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

What the vulnerability does

01Description

Description: A vulnerability in SiLabs Unify Gateway 1.3.1 and earlier allows an unauthenticated attacker within Z-Wave range to overflow a stack buffer, leading to arbitrary code execution.

Key dates

02Disclosure timeline

June 21, 2023 CVE published

December 9, 2024 Record updated

External resources

03References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2023-3110 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/787.html