How severe is CVE-2023-48693?

This vulnerability has a severity rating of CRITICAL with a CVSS score of 9.8 out of 10.

What type of vulnerability is CVE-2023-48693?

This is classified as CWE-20, which is a common weakness in software security.

CVE-2023-48693

CRITICAL Year: 2023

CVSS v3 Score

9.8

Critical

Weakness Type

CWE-20

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Vulnerability Description

Azure RTOS ThreadX is an advanced real-time operating system (RTOS) designed specifically for deeply embedded applications. An attacker can cause arbitrary read and write due to vulnerability in parameter checking mechanism in Azure RTOS ThreadX, which may lead to privilege escalation. The affected components include RTOS ThreadX v6.2.1 and below. The fixes have been included in ThreadX release 6.3.0. Users are advised to upgrade. There are no known workarounds for this vulnerability.

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