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CVE-2021-0403

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.

MediaTek netdiag是中国联发科技（MediaTek）公司的一个应用芯片。提高了处理功能。 MediaTek netdiag 中存在安全漏洞。存在权限许可和访问控制问题漏洞，该漏洞源于缺少权限检查，可能会泄露信息。导致具有所需系统执行权限的本地信息泄露。

AI Predicted 4.4 Difficulty: Moderate EPSS 0.13% · P2

Possible ATT&CK Techniques 1 AI

T1005 · Data from Local System
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I. Basic Information for CVE-2021-0403

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In netdiag, there is a possible information disclosure due to a missing permission check. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Product: Android; Versions: Android-11; Patch ID: ALPS05475124.
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
MediaTek netdiag 信息泄露漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
MediaTek netdiag是中国联发科技（MediaTek）公司的一个应用芯片。提高了处理功能。 MediaTek netdiag 中存在安全漏洞。存在权限许可和访问控制问题漏洞，该漏洞源于缺少权限检查，可能会泄露信息。导致具有所需系统执行权限的本地信息泄露。
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-11 -

II. Public POCs for CVE-2021-0403

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2021-0403

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Other References for CVE-2021-0403 (1)

Same Patch Batch · n/a · 2021-02-26 · 24 CVEs total

CVE-2019-11684 9.9 CRITICAL Improper Access Control in Bosch Video Recording Manager
CVE-2021-23345 5.3 MEDIUM Server-side Request Forgery (SSRF)
CVE-2020-27618 GNU C Library 安全漏洞
CVE-2021-27198 Visualware MyConnection Server 代码问题漏洞
CVE-2021-21724 ZTE ZXR E all versions up to VRBP 安全漏洞
CVE-2020-24455 tpm2-tss 安全漏洞
CVE-2020-26200 Kaspersky 安全漏洞
CVE-2021-3010 OpenText 跨站脚本漏洞
CVE-2021-26904 LMA-ISIDA Retriever SQL注入漏洞
CVE-2021-26903 LMA ISIDA Retriever 跨站脚本漏洞
CVE-2021-22661 ProSoft Technology ICX-HWC-A 安全漏洞
CVE-2020-28646 ownCloud 代码问题漏洞
CVE-2020-28199 Amazon Pay Plugin 信息泄露漏洞
CVE-2021-0406 MediaTek cameraisp 缓冲区错误漏洞
CVE-2021-0405 MediaTek performance driver 缓冲区错误漏洞
CVE-2021-0404 MediaTek mobile_log_d 输入验证错误漏洞
CVE-2021-0402 MediaTek jpeg 缓冲区错误漏洞
CVE-2021-0401 MediaTek vow 竞争条件问题漏洞
CVE-2021-0367 Google Android 竞争条件问题漏洞
CVE-2021-0366 Google Android 竞争条件问题漏洞

Showing top 20 of 24 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Android
Same vendor: n/a

V. Comments for CVE-2021-0403

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