CVE-2021-38785
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I. Basic Information for CVE-2021-38785
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
There is a NULL pointer deference in the Allwinner R818 SoC Android Q SDK V1.0 camera driver /dev/cedar_dev that could use the ioctl cmd IOCTL_GET_IOMMU_ADDR to cause a system crash.
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
Allwinner Technology R818 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Allwinner Technology R818是中国珠海全志科技（Allwinner Technology）公司的一款四核智能带屏语音芯片。 Allwinner Technology R818 SoC Android Q SDK V1.0存在安全漏洞，攻击者可以使用ioctl cmd ioctl GET IOMMU ADDR导致系统崩溃。
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 |
|---|---|---|---|---|
| - | n/a | n/a | - |
II. Public POCs for CVE-2021-38785
| # | POC Description | Source Link | Shenlong Link |
|---|
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请登录查看更多情报信息。
- https://www.allwinnertech.com/index.php?c=product&a=index&id=92x_refsource_MISC
- https://www.cnvd.org.cn/flaw/show/CNVD-2021-49170x_refsource_MISC
- https://vul.wangan.com/a/CNVD-2021-49170x_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2021-38785
Same Patch Batch · n/a · 2022-01-18 · 27 CVEs total
| CVE-2020-14110 | AX3600路由器 安全漏洞 | |
| CVE-2022-23408 | wolfSSL 安全特征问题漏洞 | |
| CVE-2021-44836 | Delta RM 安全漏洞 | |
| CVE-2021-44839 | Delta Rm 授权问题漏洞 | |
| CVE-2021-44838 | Delta RM 安全漏洞 | |
| CVE-2021-44840 | Delta Rm 安全漏洞 | |
| CVE-2021-46013 | Free School Management Software 代码问题漏洞 | |
| CVE-2021-46005 | Sourcecodester Car Rental Management System 跨站脚本漏洞 | |
| CVE-2022-23083 | NetMaster 跨站脚本漏洞 | |
| CVE-2021-29215 | HPE Ezmeral Data Fabric 安全漏洞 | |
| CVE-2020-14107 | 小米投屏 缓冲区错误漏洞 | |
| CVE-2021-4083 | Linux kernel 竞争条件问题漏洞 | |
| CVE-2021-29632 | FreeBSD 缓冲区错误漏洞 | |
| CVE-2021-44757 | ZOHO ManageEngine Desktop Central 授权问题漏洞 | |
| CVE-2021-44217 | Ericsson CodeChecker 跨站脚本漏洞 | |
| CVE-2021-41550 | Leostream Connection Broker 代码问题漏洞 | |
| CVE-2021-41551 | Leostream Connection Broker 后置链接漏洞 | |
| CVE-2021-38697 | Saraban 代码问题漏洞 | |
| CVE-2021-38696 | Softvibe Saraban 安全漏洞 | |
| CVE-2021-38695 | SARABAN 跨站脚本漏洞 |
Showing top 20 of 27 CVEs. View all on vendor page → →
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V. Comments for CVE-2021-38785
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