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CVE-2023-48693— Azure RTOS ThreadX Remote Code Execution Vulnerability

CVSS 8.7 · High EPSS 1.31% · P68
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I. Basic Information for CVE-2023-48693

Vulnerability Information
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Vulnerability Title
Azure RTOS ThreadX Remote Code Execution Vulnerability
Source: CVE Program / CVE List V5
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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
输入验证不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Azure RTOS ThreadX 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Azure RTOS ThreadX是Azure RTOS开源的一种高级实时操作系统。 Azure RTOS ThreadX 6.3.0之前版本存在输入验证错误漏洞，该漏洞源于参数检查机制存在漏洞，攻击者利用该漏洞可以造成任意读写，从而导致权限提升。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
azure-rtosthreadx < 6.3.0 -

II. Public POCs for CVE-2023-48693

#POC DescriptionSource LinkShenlong Link
AI-Generated POCPremium
Qwen3.6-35B-A3B · 8941 chars
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Trigger conditions & impact
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III. Intelligence Information for CVE-2023-48693

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Vendor Advisories for CVE-2023-48693 (1)

Same Patch Batch · azure-rtos · 2023-12-05 · 10 CVEs total

CVE-2023-483169.8 CRITICALAzure RTOS NetX Duo Remote Code Execution Vulnerability
CVE-2023-486929.1 CRITICALAzure RTOS NetX Duo Remote Code Execution Vulnerability
CVE-2023-483158.8 HIGHAzure RTOS NetX Duo Remote Code Execution Vulnerability
CVE-2023-486918.1 HIGHAzure RTOS NetX Duo Remote Code Execution Vulnerability
CVE-2023-486957.2 HIGHAzure RTOS USBX Remote Code Execution Vulnerability
CVE-2023-486946.8 MEDIUMAzure RTOS USBX Remote Code Execution Vulnerability
CVE-2023-486986.8 MEDIUMAzure RTOS USBX Remote Code Execution Vulnerability
CVE-2023-486966.7 MEDIUMAzure RTOS USBX Remote Code Execution Vulnerability
CVE-2023-486976.4 MEDIUMAzure RTOS USBX Remote Code Execution Vulnerability

IV. Related Vulnerabilities

Same product: threadx
Same vendor: azure-rtos
Same weakness: CWE-20

V. Comments for CVE-2023-48693

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