CVE-2020-3656
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I. Basic Information for CVE-2020-3656
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Out of bound access can happen in MHI command process due to lack of check of command channel id value received from MHI devices in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in APQ8009, Kamorta, MDM9607, MSM8917, MSM8953, Nicobar, QCM2150, QCS405, QCS605, QM215, Rennell, SA6155P, SA8155P, Saipan, SC8180X, SDM429, SDM429W, SDM439, SDM450, SDM632, SDM710, SDM845, SDX55, SM6150, SM7150, SM8150, SM8250, SXR2130
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Qualcomm Hardware Engines 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Qualcomm MSM8917等都是美国高通（Qualcomm）公司的产品。MSM8917是一款中央处理器（CPU）产品。Qualcomm APQ8009是一款中央处理器（CPU）产品。Rennell是一款中央处理器（CPU）产品。 Qualcomm Hardware Engines中存在漏洞。该漏洞源于缺少对MHI设备接收的命令通道ID值的检查，导致越界访问。
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 |
|---|---|---|---|---|
| Qualcomm, Inc. | Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables | APQ8009, Kamorta, MDM9607, MSM8917, MSM8953, Nicobar, QCM2150, QCS405, QCS605, QM215, Rennell, SA6155P, SA8155P, Saipan, SC8180X, SDM429, SDM429W, SDM439, SDM450, SDM632, SDM710, SDM845, SDX55, SM6150, SM7150, SM8150, SM8250, SXR2130 | - |
II. Public POCs for CVE-2020-3656
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · Qualcomm, Inc. · 2020-09-09 · 8 CVEs total
| CVE-2020-11124 | Qualcomm Diag Services 资源管理错误漏洞 | |
| CVE-2020-11129 | Qualcomm Camera Driver资源管理错误漏洞 | |
| CVE-2020-11135 | Qualcomm Audio 安全漏洞 | |
| CVE-2020-3617 | QUALCOMM Q6 testbus framework 缓冲区错误漏洞 | |
| CVE-2020-3634 | Multi Mode Call Processor 数字错误漏洞 | |
| CVE-2020-3674 | DSP Services 信息泄露漏洞 | |
| CVE-2020-3679 | QTEE 信息泄露漏洞 |
IV. Related Vulnerabilities
Same vendor: Qualcomm, Inc.
V. Comments for CVE-2020-3656
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