CVE-2022-21768
Quick assessment
Affected
MediaTek, Inc. MT8167S, MT8175, MT8183, MT8362A, MT8365, MT8385
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。 Android 存在安全漏洞，该漏洞源于在蓝牙中存在基于堆的缓冲区溢出问题，攻击者利用该漏洞可以升级本地权限,以下产品和版本受到影响：MT8167S、MT8175、MT8183、MT8362A、MT8365、MT8385，Android 8.1、9.0、10.0、11.0、12.0。
Possible ATT&CK Techniques 2 AI
T1203 · Exploitation for Client Execution T1068 · Exploitation for Privilege Escalation
Get alerts for future matching vulnerabilities
Log in to subscribe
I. Basic Information for CVE-2022-21768
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In Bluetooth, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06784351; Issue ID: ALPS06784351.
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 缓冲区错误漏洞
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。 Android 存在安全漏洞，该漏洞源于在蓝牙中存在基于堆的缓冲区溢出问题，攻击者利用该漏洞可以升级本地权限,以下产品和版本受到影响：MT8167S、MT8175、MT8183、MT8362A、MT8365、MT8385，Android 8.1、9.0、10.0、11.0、12.0。
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 |
|---|---|---|---|---|
| MediaTek, Inc. | MT8167S, MT8175, MT8183, MT8362A, MT8365, MT8385 | Android 8.1, 9.0, 10.0, 11.0, 12.0 | - |
|
II. Public POCs for CVE-2022-21768
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
Premium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2022-21768
请登录查看更多情报信息。
Other References for CVE-2022-21768 (1)
-
https://corp.mediatek.com/product-security-bulletin/July-2022 x_refsource_MISC
Same Patch Batch · MediaTek, Inc. · 2022-07-06 · 27 CVEs total
| CVE-2022-21773 | Google Android 竞争条件问题漏洞 | |
| CVE-2022-20082 | Google Android 竞争条件问题漏洞 | |
| CVE-2022-21763 | Google Android 访问控制错误漏洞 | |
| CVE-2022-21764 | Google Android 访问控制错误漏洞 | |
| CVE-2022-21744 | Google Android 缓冲区错误漏洞 | |
| CVE-2022-20083 | Google Android缓冲区错误漏洞 | |
| CVE-2022-21767 | Google Android 缓冲区错误漏洞 | |
| CVE-2022-21765 | Google Android 缓冲区错误漏洞 | |
| CVE-2022-21766 | Google Android 缓冲区错误漏洞 | |
| CVE-2022-21769 | Google Android 缓冲区错误漏洞 | |
| CVE-2022-21770 | Google Android 后置链接漏洞 | |
| CVE-2022-21771 | Google Android 竞争条件问题漏洞 | |
| CVE-2022-21772 | Google Android 竞争条件问题漏洞 | |
| CVE-2022-21787 | MediaTek 芯片缓冲区错误漏洞 | |
| CVE-2022-21774 | Google Android 竞争条件问题漏洞 | |
| CVE-2022-21775 | MediaTek 资源管理错误漏洞 | |
| CVE-2022-21776 | MediaTek 芯片竞争条件问题漏洞 | |
| CVE-2022-21777 | MediaTek Autoboot 访问控制错误漏洞 | |
| CVE-2022-21779 | Google Android 缓冲区错误漏洞 | |
| CVE-2022-21780 | MediaTek 芯片缓冲区错误漏洞 |
Showing top 20 of 27 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2022-21768
No comments yet