Z-Wave End Devices Vulnerable to Stack Buffer Overflow
CVE-2023-51395

8.8HIGH

Key Information:

Vendor
CVE Published:
7 March 2024

What is CVE-2023-51395?

A vulnerability has been identified in Silicon Labs Z-Wave end devices, which may allow unauthenticated attackers within range to exploit a stack buffer overflow. This vulnerability can lead to arbitrary code execution, potentially compromising the system's integrity and security. The flaw arises from improper handling of data, making it critical for users to ensure adequate security measures are in place to mitigate risks associated with unauthorized access.

Affected Version(s)

Z-Wave SDK ARM 7.20.0

Z-Wave SDK ARM 7.20.0

Z-Wave SDK ARM 7.19.3

References

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Adjacent Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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