CVSS 3.1 Score 7.5 of 10 (high)


Published Dec 21, 2023
Updated: Jan 3, 2024
CWE ID 208
CWE ID 385
CWE ID 203


CVE-2023-41097 is an Observable Timing Discrepancy, Covert Timing Channel vulnerability in Silabs GSDK on ARM, which potentially allows Padding Oracle Crypto Attack on CBC PKCS7. This vulnerability affects GSDK versions up to 4.4.0. The vulnerability has a high severity rating and a base score of 7.5, indicating its potential danger to organizations. It does not require any privileges or user interaction to exploit and can be exploited over a network. The impact of this vulnerability is primarily focused on confidentiality, with no impact on integrity or availability. The CVSS vector string for this vulnerability is CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N. No remediation steps or details on potential exploits are provided in the available information.

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