CVE-2021-0326
Quick assessment
Affected
n/a Android
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
wpa_supplicant是一款跨平台的WPA请求程序。该程序支持WEP、WPA和WPA2等。 wpa_supplicant 存在缓冲区错误漏洞，该漏洞可能使本地恶意应用程序绕过用户交互要求，以访问其他权限。
Possible ATT&CK Techniques 1 AI
T1203 · Exploitation for Client Execution
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I. Basic Information for CVE-2021-0326
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In p2p_copy_client_info of p2p.c, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution if the target device is performing a Wi-Fi Direct search, with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-8.1 Android-9Android ID: A-172937525
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
wpa_supplicant 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
wpa_supplicant是一款跨平台的WPA请求程序。该程序支持WEP、WPA和WPA2等。 wpa_supplicant 存在缓冲区错误漏洞，该漏洞可能使本地恶意应用程序绕过用户交互要求，以访问其他权限。
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-10 Android-11 Android-8.1 Android-9 | - |
|
II. Public POCs for CVE-2021-0326
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | Skeleton (but pronounced like Peloton): A Zero-Click RCE exploit for CVE-2021-0326 | https://github.com/aemmitt-ns/skeleton | POC Details |
| 2 | None | https://github.com/nanopathi/wpa_supplicant_8_CVE-2021-0326. | POC Details |
| 3 | None | https://github.com/Satheesh575555/external_wpa_supplicant_8_AOSP10_r33_CVE-2021-0326 | POC Details |
| 4 | None | https://github.com/nanopathi/Packages_wpa_supplicant8_CVE-2021-0326 | POC Details |
| 5 | None | https://github.com/ShaikUsaf/external_wpa_supplicant_8_AOSP10_r33CVE-2021-0326 | POC Details |
AI-Generated POC
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Vendor Advisories for CVE-2021-0326 (2)
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https://source.android.com/security/bulletin/2021-02-01 x_refsource_MISC
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Mailing List Discussions for CVE-2021-0326 (2)
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https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VOSA6DZUDLVOCYJNNXD6V3MRBVLCXZFH/ vendor-advisory x_refsource_FEDORA
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Same Patch Batch · n/a · 2021-02-10 · 90 CVEs total
| CVE-2021-26936 | Sorcery 授权问题漏洞 | |
| CVE-2021-27179 | FiberHome HG6245D devices 输入验证错误漏洞 | |
| CVE-2021-27177 | FiberHome HG6245D devices 授权问题漏洞 | |
| CVE-2021-27174 | FiberHome HG6245D devices 默认配置问题漏洞 | |
| CVE-2021-27173 | FiberHome HG6245D devices 安全漏洞 | |
| CVE-2021-27172 | FiberHome HG6245D devices 信任管理问题漏洞 | |
| CVE-2021-27171 | FiberHome HG6245D devices 缓冲区错误漏洞 | |
| CVE-2021-27170 | FiberHome HG6245D devices 默认配置问题漏洞 | |
| CVE-2021-27175 | FiberHome HG6245D devices 默认配置问题漏洞 | |
| CVE-2021-26938 | Henriquedornas 跨站脚本漏洞 | |
| CVE-2021-26939 | Henriquedornas 信息泄露漏洞 | |
| CVE-2020-13546 | Softmaker Office 缓冲区错误漏洞 | |
| CVE-2021-0325 | Google Android 缓冲区错误漏洞 | |
| CVE-2021-0327 | Google Android 访问控制错误漏洞 | |
| CVE-2021-0328 | Google Android 安全漏洞 | |
| CVE-2021-0341 | Google Android 信任管理问题漏洞 | |
| CVE-2021-0329 | Google Android 缓冲区错误漏洞 | |
| CVE-2021-0314 | Google Android 访问控制错误漏洞 | |
| CVE-2021-0330 | Google Android 资源管理错误漏洞 | |
| CVE-2021-0331 | Google Android 访问控制错误漏洞 |
Showing top 20 of 90 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2021-0326
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