High severity8.7NVD Advisory· Published Dec 5, 2023· Updated Jun 17, 2026
CVE-2023-48693
CVE-2023-48693
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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Affected products
3Patches
Vulnerability mechanics
References
1- github.com/azure-rtos/threadx/security/advisories/GHSA-p7w6-62rq-vrf9nvdThird Party Advisory
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