CVE-2020-11282
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I. Basic Information for CVE-2020-11282
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Improper access control when using mmap with the kgsl driver with a special offset value that can be provided to map the memstore of the GPU to user space in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables
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 Graphics 访问控制错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Qualcomm Graphics是美国高通（Qualcomm）公司的一个用于处理器上的图形支撑固件。 Qualcomm Graphics 存在安全漏洞，该漏洞源于使用mmap时，kgsl驱动程序有一个特殊的偏移值，可以提供这个偏移值来将GPU的memstore映射到用户空间.
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 Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables | APQ8009, APQ8009W, APQ8017, APQ8037, APQ8053, APQ8064AU, APQ8076, APQ8096AU, AQT1000, AR6003, AR8031, AR8035, AR8151, CSRA6620, CSRA6640, CSRB31024, FSM10055, FSM10056, MDM8215, MDM9206, MDM9215, MDM9250, MDM9310, MDM9615, MDM9650, MDM9655, MSM8909W, MSM8 | - |
II. Public POCs for CVE-2020-11282
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · Qualcomm, Inc. · 2021-02-22 · 29 CVEs total
| CVE-2020-11270 | Qualcomm Wlan Firmware 资源管理错误漏洞 | |
| CVE-2020-11163 | Qualcomm Data Modem 输入验证错误漏洞 | |
| CVE-2020-11147 | Qualcomm Audio 资源管理错误漏洞 | |
| CVE-2020-11170 | Qualcomm Audio 安全漏洞 | |
| CVE-2020-11187 | Qualcomm UTILS 输入验证错误漏洞 | |
| CVE-2020-11177 | Qualcomm RFA 安全漏洞 | |
| CVE-2020-11194 | Qualcomm Display 缓冲区错误漏洞 | |
| CVE-2020-11198 | Qualcomm QTEE 信息泄露漏洞 | |
| CVE-2020-11195 | Qualcomm HLOS 输入验证错误漏洞 | |
| CVE-2020-11204 | Qualcomm IPC 输入验证错误漏洞 | |
| CVE-2020-11203 | Qualcomm RIL 缓冲区错误漏洞 | |
| CVE-2020-11223 | Qualcomm Multimedia 安全漏洞 | |
| CVE-2020-11269 | Qualcomm Wlan Firmware 输入验证错误漏洞 | |
| CVE-2020-11253 | Qualcomm Video 输入验证错误漏洞 | |
| CVE-2020-3664 | Qualcomm SnapDragon Smart Protect 缓冲区错误漏洞 | |
| CVE-2020-11272 | Qualcomm WLAN HOST 资源管理错误漏洞 | |
| CVE-2020-11271 | Qualcomm Audio 输入验证错误漏洞 | |
| CVE-2020-11275 | Qualcomm Wlan Firmware 缓冲区错误漏洞 | |
| CVE-2020-11277 | Qualcomm Dsp Service 资源管理错误漏洞 | |
| CVE-2020-11276 | Qualcomm Wlan Firmware 缓冲区错误漏洞 |
Showing top 20 of 29 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same vendor: Qualcomm, Inc.
V. Comments for CVE-2020-11282
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