CVE-2021-39624
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）公司的一套以Linux为基础的开源操作系统。 Google Android 中的Framework 10， 11， 12之前版本存在资源管理错误漏洞,由于对 Android 框架中用户提供的输入的验证不充分，因此存在该漏洞。恶意应用程序可以诱骗受害者执行某些操作并导致系统崩溃。该漏洞允许恶意应用程序执行拒绝服务 (DoS) 攻击。
Possible ATT&CK Techniques 1 AI
T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2021-39624
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In PackageManager, there is a possible permanent denial of service due to resource exhaustion. This could lead to local denial of service with User execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12LAndroid ID: A-67862680
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 资源管理错误漏洞
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 中的Framework 10， 11， 12之前版本存在资源管理错误漏洞,由于对 Android 框架中用户提供的输入的验证不充分，因此存在该漏洞。恶意应用程序可以诱骗受害者执行某些操作并导致系统崩溃。该漏洞允许恶意应用程序执行拒绝服务 (DoS) 攻击。
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 Android-11 Android-12 Android-12L | - |
|
II. Public POCs for CVE-2021-39624
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Vendor Advisories for CVE-2021-39624 (1)
-
https://source.android.com/security/bulletin/2022-06-01 x_refsource_MISC
Same Patch Batch · n/a · 2022-03-16 · 80 CVEs total
| CVE-2022-23812 | 9.8 CRITICAL | Malicious Package |
| CVE-2021-23648 | 5.4 MEDIUM | Cross-site Scripting (XSS) |
| CVE-2022-21164 | 3.7 LOW | Denial of Service (DoS) |
| CVE-2021-39697 | Google Android 权限许可和访问控制问题漏洞 | |
| CVE-2021-39708 | Google Android 缓冲区错误漏洞 | |
| CVE-2021-39690 | Google Android 输入验证错误漏洞 | |
| CVE-2021-39685 | Google Android 缓冲区错误漏洞 | |
| CVE-2021-39667 | Google Android 缓冲区错误漏洞 | |
| CVE-2021-0957 | Google Android 权限许可和访问控制问题漏洞 | |
| CVE-2021-39793 | Google Android 缓冲区错误漏洞 | |
| CVE-2021-39686 | Google Android 竞争条件问题漏洞 | |
| CVE-2021-39694 | Google Android 权限许可和访问控制问题漏洞 | |
| CVE-2021-39695 | Google Android 权限许可和访问控制问题漏洞 | |
| CVE-2021-39692 | Google Android 权限许可和访问控制问题漏洞 | |
| CVE-2021-39698 | Google Android 资源管理错误漏洞 | |
| CVE-2021-39701 | Google Android 输入验证错误漏洞 | |
| CVE-2021-39702 | Google Android 权限许可和访问控制问题漏洞 | |
| CVE-2021-39703 | Google Android 权限许可和访问控制问题漏洞 | |
| CVE-2021-39704 | Google Android 权限许可和访问控制问题漏洞 | |
| CVE-2021-39706 | Google Android 权限许可和访问控制问题漏洞 |
Showing top 20 of 80 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2021-39624
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