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CVE-2019-2221

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.

Android是美国谷歌（Google）和开放手持设备联盟（简称OHA）的一套以Linux为基础的开源操作系统。 Android 10版本中的WindowProcessController.java文件的‘hasActivityInVisibleTask’函数存在输入验证错误漏洞。攻击者可利用该漏洞提升权限。

AI Predicted 7.8 Difficulty: Moderate EPSS 0.17% · P6
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I. Basic Information for CVE-2019-2221

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In hasActivityInVisibleTask of WindowProcessController.java there’s a possible bypass of user interaction requirements due to incorrect handling of top activities in INITIALIZING state. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-138583650
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
Android 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Android是美国谷歌（Google）和开放手持设备联盟（简称OHA）的一套以Linux为基础的开源操作系统。 Android 10版本中的WindowProcessController.java文件的‘hasActivityInVisibleTask’函数存在输入验证错误漏洞。攻击者可利用该漏洞提升权限。
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-10 -

II. Public POCs for CVE-2019-2221

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III. Intelligence Information for CVE-2019-2221

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Vendor Advisories for CVE-2019-2221 (1)

Same Patch Batch · n/a · 2019-12-06 · 38 CVEs total

CVE-2019-2223 Android 缓冲区错误漏洞
CVE-2019-18671 ShapeShift KeepKey 缓冲区错误漏洞
CVE-2019-18672 ShapeShift KeepKey finite state machine 安全漏洞
CVE-2019-2217 Android 资源管理错误漏洞
CVE-2019-2218 Android 安全漏洞
CVE-2019-2220 Android 信息泄露漏洞
CVE-2019-2232 Android 输入验证错误漏洞
CVE-2019-9464 Android Framework 安全漏洞
CVE-2019-2219 Google Android 竞争条件问题漏洞
CVE-2019-2222 Android 缓冲区错误漏洞
CVE-2019-16674 多款Weidmueller产品安全漏洞
CVE-2019-2225 Android Bluetooth 安全漏洞
CVE-2019-2226 Android 缓冲区错误漏洞
CVE-2019-2227 Android 缓冲区错误漏洞
CVE-2019-2228 Android 缓冲区错误漏洞
CVE-2019-2229 Android 信息泄露漏洞
CVE-2019-2230 Android 资源管理错误漏洞
CVE-2019-2231 Android 输入验证错误漏洞
CVE-2019-10769 safer-eval 输入验证错误漏洞
CVE-2019-5544 VMware ESXi和VMware Horizon DaaS OpenSLP 缓冲区错误漏洞

Showing top 20 of 38 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Android
Same vendor: n/a

V. Comments for CVE-2019-2221

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