PT-2023-16654 · Silicon · Silabs Z/Ip Gateway

Published 2023-06-21 · Updated 2024-09-25 · CVE-2023-0970

Positive Technologies (AI Summary)

CVSS v3.1

7.1

High

Base vector

AV:P/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions SiLabs Z/IP Gateway SDK versions 7.18.01 and earlier

Description Multiple buffer overflow vulnerabilities allow an attacker with invasive physical access to a Z-Wave controller device to overwrite global memory and potentially execute arbitrary code.

Recommendations For SiLabs Z/IP Gateway SDK versions 7.18.01 and earlier, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Memory Corruption

Out of bounds Read

Buffer Overflow

Weakness Enumeration

CWE-787

CWE-125

CWE-120

Related Identifiers

CVE-2023-0970

Affected Products

Silabs Z/Ip Gateway

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2023-0970 · Security Note
• https://osv.dev/vulnerability/CVE-2023-0970 · Vendor Advisory
• https://t.me/cibsecurity/65400 · Telegram Post
• https://siliconlabs.lightning.force.com/sfc/servlet.shepherd/document/download/0698Y00000V6HZzQAN?operationContext=S1 · Note
• https://t.me/cvenotify/95995 · Telegram Post