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CVE-2021-0922

Quick assessment

Affected
n/a 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）公司的的一套以Linux为基础的开源操作系统。 Google Android 11 存在安全漏洞，该漏洞源于系统框架中对于用户权限缺少有效的过滤与校验，漏洞可使本地攻击者无需用户交互即可获得其他权限。

AI Predicted 7.8 Difficulty: Moderate EPSS 0.11% · P1

Possible ATT&CK Techniques 1 AI

T1068 · Exploitation for Privilege Escalation
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I. Basic Information for CVE-2021-0922

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In enforceCrossUserOrProfilePermission of PackageManagerService.java, there is a possible bypass of INTERACT_ACROSS_PROFILES permission due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-195630721
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）公司的的一套以Linux为基础的开源操作系统。 Google Android 11 存在安全漏洞，该漏洞源于系统框架中对于用户权限缺少有效的过滤与校验，漏洞可使本地攻击者无需用户交互即可获得其他权限。
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
- Android Android-11 -

II. Public POCs for CVE-2021-0922

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III. Intelligence Information for CVE-2021-0922

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Vendor Advisories for CVE-2021-0922 (1)

Same Patch Batch · n/a · 2021-12-15 · 165 CVEs total

CVE-2021-1043 Google Android 安全漏洞
CVE-2021-0965 Google Android 安全漏洞
CVE-2021-0955 Google Android 竞争条件问题漏洞
CVE-2021-0964 Google Android 缓冲区错误漏洞
CVE-2021-0956 Google Android 缓冲区错误漏洞
CVE-2021-0953 Google Android 安全漏洞
CVE-2021-0971 Google Android 缓冲区错误漏洞
CVE-2021-0704 Google Android 信息泄露漏洞
CVE-2021-0954 Google Android 安全漏洞
CVE-2021-1044 Google Android 缓冲区错误漏洞
CVE-2021-1045 Google Android 安全漏洞
CVE-2021-0918 Google Android 缓冲区错误漏洞
CVE-2021-0923 Google Android 安全漏洞
CVE-2021-0921 Google Android 输入验证错误漏洞
CVE-2021-0920 Google Android 竞争条件问题漏洞
CVE-2021-0919 Google Android 输入验证错误漏洞
CVE-2021-1048 Google Android 资源管理错误漏洞
CVE-2021-1042 Google Android 资源管理错误漏洞
CVE-2021-1041 Google Android 缓冲区错误漏洞
CVE-2021-0952 Google Android 安全漏洞

Showing top 20 of 165 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Android
Same vendor: n/a

V. Comments for CVE-2021-0922

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