CVE-2021-0948
Quick assessment
Affected
Google Android
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Google Android是美国谷歌（Google）公司的一套以Linux为基础的开源操作系统。 Google Android 存在安全漏洞，该漏洞源于允许将未初始化的内核内存返回到用户空间。
Possible ATT&CK Techniques 1 AI
T1083 · File and Directory Discovery
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I. Basic Information for CVE-2021-0948
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The PVRSRVBridgeGetMultiCoreInfo ioctl in the PowerVR kernel driver can return uninitialized kernel memory to user space. The contents of this memory could contain sensitive information.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Google Android 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Google Android是美国谷歌（Google）公司的一套以Linux为基础的开源操作系统。 Google Android 存在安全漏洞，该漏洞源于允许将未初始化的内核内存返回到用户空间。
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
II. Public POCs for CVE-2021-0948
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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No public POC found.
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Vendor Advisories for CVE-2021-0948 (1)
Same Patch Batch · Google · 2023-07-12 · 26 CVEs total
| CVE-2023-21249 | Google Android OS 安全漏洞 | |
| CVE-2023-35694 | Google Pixel 缓冲区错误漏洞 | |
| CVE-2023-35693 | Google Pixel 资源管理错误漏洞 | |
| CVE-2023-35691 | Google Pixel 缓冲区错误漏洞 | |
| CVE-2023-21400 | Google Pixel 安全漏洞 | |
| CVE-2023-21399 | Google Pixel 加密问题漏洞 | |
| CVE-2023-21262 | Google Android OS 竞争条件问题漏洞 | |
| CVE-2023-21257 | Google Android OS 安全漏洞 | |
| CVE-2023-21256 | Google Android OS 安全漏洞 | |
| CVE-2023-21255 | Google Android OS 资源管理错误漏洞 | |
| CVE-2023-21254 | Google Android OS 安全漏洞 | |
| CVE-2023-21251 | Google Android 输入验证错误漏洞 | |
| CVE-2023-21250 | Google Android OS 缓冲区错误漏洞 | |
| CVE-2023-20918 | Google Android 安全漏洞 | |
| CVE-2023-21248 | Google Android OS 安全漏洞 | |
| CVE-2023-21247 | Google Android OS 安全漏洞 | |
| CVE-2023-21246 | Google Android OS 代码问题漏洞 | |
| CVE-2023-21245 | Google Android OS 安全漏洞 | |
| CVE-2023-21243 | Google Android OS 安全漏洞 | |
| CVE-2023-21241 | Google Android OS 输入验证错误漏洞 |
Showing top 20 of 26 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2021-0948
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