CVE-2023-41097 Vulnerability Details

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CVE-2023-41097 Metadata Quick Info

CVE Published: 21/12/2023 | CVE Updated: 25/09/2024 | CVE Year: 2023
Source: Silabs | Vendor: silabs.com | Product: GSDK
Status : PUBLISHED

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CVE-2023-41097 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.

Metrics

CVSS Version: 3.1 | Base Score: 4.6 MEDIUM
Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

l➤ Exploitability Metrics:
    Attack Vector (AV)* PHYSICAL
    Attack Complexity (AC)* LOW
    Privileges Required (PR)* NONE
    User Interaction (UI)* NONE
    Scope (S)* UNCHANGED

l➤ Impact Metrics:
    Confidentiality Impact (C)* HIGH
    Integrity Impact (I)* NONE
    Availability Impact (A)* NONE

Weakness Enumeration (CWE)

CWE-ID: CWE-208
CWE Name: CWE-208 Observable Timing Discrepancy
Source: silabs.com

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID: CAPEC-463
CAPEC Description: CAPEC-463 Padding Oracle Crypto Attack