CVE-2024-30212— Microchip Harmony 3 Core library allows read and write access to RAM via a SCSI READ or WRITE command
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I. Basic Information for CVE-2024-30212
Vulnerability Information
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Vulnerability Title
Microchip Harmony 3 Core library allows read and write access to RAM via a SCSI READ or WRITE command
Source: NVD (National Vulnerability Database)
Vulnerability Description
If a SCSI READ(10) command is initiated via USB using the largest LBA (0xFFFFFFFF) with it's default block size of 512 and a count of 1, the first 512 byte of the 0x80000000 memory area is returned to the user. If the block count is increased, the full RAM can be exposed. The same method works to write to this memory area. If RAM contains pointers, those can be - depending on the application - overwritten to return data from any other offset including Progam and Boot Flash.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
整数溢出或超界折返
Source: NVD (National Vulnerability Database)
Vulnerability Title
Microchip MPLAB 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Microchip MPLAB Net是Microchip公司的一个集成开发环境。 Microchip MPLAB存在安全漏洞，该漏洞源于存在数据验证问题。
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 |
|---|---|---|---|---|
| Microchip | MPLAB® Harmony 3 Core Module | 3.0.0 ~ 3.13.4 | - |
II. Public POCs for CVE-2024-30212
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | CVE-2024-30212 | https://github.com/Fehr-GmbH/blackleak | POC Details |
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IV. Related Vulnerabilities
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V. Comments for CVE-2024-30212
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