CVE-2020-24655
Quick assessment
Affected
n/a n/a
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 Twilio Authy 2-Factor 24.3.7之前版本存在竞争条件问题漏洞。该漏洞源于网络系统或产品在运行过程中，并发代码需要互斥地访问共享资源时，对于并发访问的处理不当。
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I. Basic Information for CVE-2020-24655
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A race condition in the Twilio Authy 2-Factor Authentication application before 24.3.7 for Android allows a user to potentially approve/deny an access request prior to unlocking the application with a PIN on older Android devices (effectively bypassing the PIN requirement).
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 Twilio Authy 2-Factor 竞争条件问题漏洞
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 Twilio Authy 2-Factor 24.3.7之前版本存在竞争条件问题漏洞。该漏洞源于网络系统或产品在运行过程中，并发代码需要互斥地访问共享资源时，对于并发访问的处理不当。
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 |
|---|---|---|---|---|
| - | n/a | n/a | - |
|
II. Public POCs for CVE-2020-24655
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Other References for CVE-2020-24655 (1)
-
https://www.twilio.com/changelog x_refsource_CONFIRM
Same Patch Batch · n/a · 2020-09-10 · 13 CVEs total
| CVE-2020-13920 | Apache ActiveMQ effect 授权问题漏洞 | |
| CVE-2020-25220 | Linux kernel 资源管理错误漏洞 | |
| CVE-2020-24739 | iCMS 跨站请求伪造漏洞 | |
| CVE-2020-25221 | Linux kernel 安全漏洞 | |
| CVE-2020-5780 | WordPress 访问控制错误漏洞 | |
| CVE-2020-6097 | atftp 安全漏洞 | |
| CVE-2020-8758 | Intel Active Management Technology 缓冲区错误漏洞 | |
| CVE-2020-24582 | Zulip Desktop 跨站脚本漏洞 | |
| CVE-2018-17145 | Bitcoin Core/Bitcoin Knots 资源管理错误漏洞 | |
| CVE-2020-14198 | Bitcoin Core 安全漏洞 | |
| CVE-2020-15024 | Avast Antivirus 安全漏洞 | |
| CVE-2020-11998 | Apache ActiveMQ 代码注入漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2020-24655
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