Buffer overflow in S0 Decryption on Z/IP Gatweay
CVE-2023-0972

9.6CRITICAL

Key Information:

Vendor

Silicon Labs

Status
Z/ip Gateway
Vendor
CVE Published:
21 June 2023

What is CVE-2023-0972?

A vulnerability exists in SiLabs Z/IP Gateway that allows an unauthenticated attacker within Z-Wave range to exploit a stack buffer overflow. This loophole can lead to arbitrary code execution, posing significant security risks as an attacker could potentially gain control of affected systems without authentication. It is crucial for users to remain vigilant and apply necessary patches or updates to mitigate the risks associated with this vulnerability.

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Affected Version(s)

Z/IP Gateway 7.18.03

References

https://siliconlabs.lightning.force.com/sfc/servlet.sheph...

CVSS V3.1

Score:
9.6
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Adjacent Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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