Vulnerability Monitor

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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.

Published

2023-12-21T21:15:08.020

Last Modified

2024-11-21T08:20:34.237

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 4.6 (MEDIUM)

Weaknesses

Type: Secondary
CWE-208
CWE-327
Type: Primary
CWE-203

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	silabs	gecko_software_development_kit	≤ 4.4.0	Yes

References

https://github.com/SiliconLabs/gecko_sdk/releases Release Notes ([email protected])
https://siliconlabs.lightning.force.com/sfc/servlet.shepherd/document/download/069Vm0000007rArIAI?operationContext=S1 Permissions Required ([email protected])
https://github.com/SiliconLabs/gecko_sdk/releases Release Notes (af854a3a-2127-422b-91ae-364da2661108)
https://siliconlabs.lightning.force.com/sfc/servlet.shepherd/document/download/069Vm0000007rArIAI?operationContext=S1 Permissions Required (af854a3a-2127-422b-91ae-364da2661108)