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Status published
Medium
CVE-2023-41097
Potential Timing vulnerability in CBC PKCS7 padding calculations
Vulnerability Description
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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
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Affected Vendor
silabs.com
View all reports →Affected Software
GSDK
Vulnerable Versions:
0
Timeline
Official Publish:
December 21st, 2023
Last Modified:
April 23rd, 2025
Added to House:
July 22nd, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N