CVE-2023-0970

low-risk

Published 2023-06-21

Multiple buffer overflow vulnerabilities in SiLabs Z/IP Gateway SDK version 7.18.01 and earlier allow an attacker with invasive physical access to a Z-Wave controller device to overwrite global memory and potentially execute arbitrary code.

Do I need to act?

0.04% chance of exploitation

EPSS score — low exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 7.1/10 High

PHYSICAL / HIGH complexity

Affected Products (1)

Z\/Ip Gateway Sdk

Affected Vendors

Silabs

References (2)

Permissions Required https://siliconlabs.lightning.force.com/sfc/servlet.shepherd/document/download/0...

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low-risk

Severity 18/34 · Moderate

Exploitability 0/34 · Minimal

Exposure 5/34 · Minimal