CVE-2023-48693
High
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.
SeverityHigh
CVSS8.7
Exploit probability—
Product
Microsoft Azure Rtos Threadx
PublishedDec 5, 2023
First seenDec 5, 2023
Weakness typeCWE-20Improper input validation
How to fix
Update
- microsoft azure_rtos_threadx6.3.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| microsoft azure_rtos_threadx | v < 6.3.0 | 6.3.0 |
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