CVE-2024-28115— Privilege Escalation in FreeRTOS Kernel ARMv7-M MPU ports and ARMv8-M ports with MPU support enabled
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I. Basic Information for CVE-2024-28115
Vulnerability Information
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Vulnerability Title
Privilege Escalation in FreeRTOS Kernel ARMv7-M MPU ports and ARMv8-M ports with MPU support enabled
Source: NVD (National Vulnerability Database)
Vulnerability Description
FreeRTOS is a real-time operating system for microcontrollers. FreeRTOS Kernel versions through 10.6.1 do not sufficiently protect against local privilege escalation via Return Oriented Programming techniques should a vulnerability exist that allows code injection and execution. These issues affect ARMv7-M MPU ports, and ARMv8-M ports with Memory Protected Unit (MPU) support enabled (i.e. `configENABLE_MPU` set to 1). These issues are fixed in version 10.6.2 with a new MPU wrapper.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
访问控制不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
FreeRTOS-Kernel 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
FreeRTOS-Kernel是一个应用软件。该存储库仅包含FreeRTOS内核源/头文件和内核端口。 FreeRTOS-Kernel 10.6.1版本及之前版本存在安全漏洞，该漏洞源于不能充分防止通过面向返回的编程技术进行本地权限升级。
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
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| FreeRTOS | FreeRTOS-Kernel | < 10.6.2 | - |
II. Public POCs for CVE-2024-28115
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://github.com/FreeRTOS/FreeRTOS-Kernel/releases/tag/V10.6.2x_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2024-28115
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V. Comments for CVE-2024-28115
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