CVE-2023-41097

An Observable Timing Discrepancy, Covert Timing Channel vulnerability in Silabs GSDK on ARM potentially allows Padding Oracle Crypto Attack on CBC PKCS7.This issue affects GSDK: through 4.4.0.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/SiliconLabs/gecko_sdk/releases	Release Notes
https://siliconlabs.lightning.force.com/sfc/servlet.shepherd/document/download/069Vm0000007rArIAI?operationContext=S1	Permissions Required

Configurations

Configuration 1 (hide)

cpe:2.3:a:silabs:gecko_software_development_kit:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2023-12-21 21:15

Updated : 2024-01-03 17:22

NVD link : CVE-2023-41097

Mitre link : CVE-2023-41097

CVE.ORG link : CVE-2023-41097

JSON object : View

Products Affected

silabs

gecko_software_development_kit

CWE

CWE-203

Observable Discrepancy

CWE-208

Observable Timing Discrepancy

CWE-385

Covert Timing Channel

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