CVE-2021-28663
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I. Basic Information for CVE-2021-28663
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The Arm Mali GPU kernel driver allows privilege escalation or information disclosure because GPU memory operations are mishandled, leading to a use-after-free. This affects Bifrost r0p0 through r28p0 before r29p0, Valhall r19p0 through r28p0 before r29p0, and Midgard r4p0 through r30p0.
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
ARM Mali GPU 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
ARM Mali GPU是英国ARM公司的一款移动显示芯片组（GPUs）系列。和其他基于IP核心（IP cores）嵌入式技术的3D显示芯片一样，Mali显示芯片组没有提供特别用来驱动LCD显示器显示图像的显示控制器（类似于显卡），相反地，它是一个纯3D显示引擎，它将图像加载到缓存中，并且由专门负责图像显示处理的内置显示核心来显示这些图像。 Arm Mali GPU 内核驱动程序存在资源管理错误漏洞，该漏洞源于 GPU 内存操作处理不当，导致释放后使用。该漏洞允许权限升级或信息泄露。这会影响 Bifros
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)
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Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| - | n/a | n/a | - |
II. Public POCs for CVE-2021-28663
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | A basic PoC leak for CVE-2021-28663 (Internal of the Android kernel backdoor vulnerability) | https://github.com/lntrx/CVE-2021-28663 | POC Details |
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Same Patch Batch · n/a · 2021-05-10 · 45 CVEs total
| CVE-2021-32489 | 4.4 MEDIUM | yubihsm-shell 输入验证错误漏洞 |
| CVE-2020-27232 | OpenClinic GA SQL注入漏洞 | |
| CVE-2021-32399 | Linux kernel 竞争条件问题漏洞 | |
| CVE-2021-32053 | HAPI FHIR 资源管理错误漏洞 | |
| CVE-2020-23376 | NoneCMS 跨站请求伪造漏洞 | |
| CVE-2020-23371 | NoneCms 跨站脚本漏洞 | |
| CVE-2020-23370 | YzmCMS 跨站脚本漏洞 | |
| CVE-2020-23369 | Yzmcms 跨站脚本漏洞 | |
| CVE-2020-23575 | KYOCERA Printer d-COPIA253MF 路径遍历漏洞 | |
| CVE-2020-23373 | NoneCMS 跨站脚本漏洞 | |
| CVE-2020-18102 | Hotels_Server 跨站脚本漏洞 | |
| CVE-2020-28600 | Torsten Paul Openscad 缓冲区错误漏洞 | |
| CVE-2020-28588 | Linux kernel 安全漏洞 | |
| CVE-2020-27226 | OpenClinic GA SQL注入漏洞 | |
| CVE-2020-27231 | OpenClinic GA SQL注入漏洞 | |
| CVE-2020-27230 | OpenClinic GA SQL注入漏洞 | |
| CVE-2020-27229 | OpenClinic GA SQL注入漏洞 | |
| CVE-2021-29022 | InvoicePlane 代码问题漏洞 | |
| CVE-2020-19199 | PHPOK 跨站请求伪造漏洞 | |
| CVE-2020-13529 | systemd 安全漏洞 |
Showing top 20 of 45 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same vendor: n/a
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Open5GS SMF OpenAPI_list_create denial of service
V. Comments for CVE-2021-28663
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