CVE-2023-20684
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I. Basic Information for CVE-2023-20684
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
In vdec, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07671069; Issue ID: ALPS07671069.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
MediaTek 芯片竞争条件问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
MediaTek 芯片是中国联发科（MediaTek）公司的MediaTek 的多款芯片。 MediaTek 芯片存在安全漏洞，该漏洞源于内存释放后重用。攻击者利用该漏洞可以升级权限。以下产品受到影响：MT6789、MT6855、MT6879、MT6895、MT6983、MT8673、MT8781、MT8795T、MT8798、MT8891。
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. | MT6789, MT6855, MT6879, MT6895, MT6983, MT8673, MT8781, MT8795T, MT8798, MT8891 | Android 12.0, 13.0 | - |
II. Public POCs for CVE-2023-20684
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
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Same Patch Batch · MediaTek, Inc. · 2023-04-06 · 30 CVEs total
| CVE-2023-20665 | MediaTek 芯片缓冲区错误漏洞 | |
| CVE-2023-20688 | MediaTek 芯片缓冲区错误漏洞 | |
| CVE-2023-20687 | MediaTek 芯片竞争条件问题漏洞 | |
| CVE-2023-20686 | MediaTek 芯片竞争条件问题漏洞 | |
| CVE-2023-20685 | MediaTek 芯片竞争条件问题漏洞 | |
| CVE-2023-20682 | MediaTek 芯片输入验证错误漏洞 | |
| CVE-2023-20681 | MediaTek 芯片缓冲区错误漏洞 | |
| CVE-2023-20680 | MediaTek 芯片安全漏洞 | |
| CVE-2023-20679 | MediaTek 芯片缓冲区错误漏洞 | |
| CVE-2023-20677 | MediaTek 芯片缓冲区错误漏洞 | |
| CVE-2023-20676 | MediaTek 芯片缓冲区错误漏洞 | |
| CVE-2023-20675 | MediaTek 芯片缓冲区错误漏洞 | |
| CVE-2023-20674 | MediaTek 芯片缓冲区错误漏洞 | |
| CVE-2023-20670 | MediaTek 芯片缓冲区错误漏洞 | |
| CVE-2023-20666 | MediaTek 芯片缓冲区错误漏洞 | |
| CVE-2022-32599 | MediaTek 芯片缓冲区错误漏洞 | |
| CVE-2023-20664 | MediaTek 芯片资源管理错误漏洞 | |
| CVE-2023-20663 | MediaTek 芯片输入验证错误漏洞 | |
| CVE-2023-20662 | MediaTek 芯片输入验证错误漏洞 | |
| CVE-2023-20661 | MediaTek 芯片输入验证错误漏洞 |
Showing top 20 of 30 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2023-20684
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