Malformed S2 Nonce Get Command Class Packets Can Crash PC Controller
CVE-2023-6640

6.5MEDIUM

Key Information:

Vendor
Silabs.com
Status
Pc Controller
Vendor
CVE Published:
21 February 2024

Summary

Malformed S2 Nonce Get Command Class packets can be sent to crash PC Controller v5.54.0 and earlier.

Affected Version(s)

PC Controller 0 <= 5.54.0

References

https://community.silabs.com/068Vm000001HdNm
vendor-advisorypermissions-required

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Adjacent Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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CVE-2023-6640 : Malformed S2 Nonce Get Command Class Packets Can Crash PC Controller | SecurityVulnerability.io