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CVE-2025-20707

Quick assessment

Affected
MediaTek, Inc. MT2718, MT6853, MT6877, MT6893, MT6899, MT6991, MT8196, MT8676, MT8678, MT8775, MT8786, MT8788E, MT8791T, MT8792, MT8796, MT8883, MT8893
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 Modem是中国联发科（MediaTek）公司的一个 5G 调制解调器技术。 MediaTek Modem存在资源管理错误漏洞，该漏洞源于释放后重用导致内存损坏，可能导致本地权限提升。

AI Predicted 5.9 Difficulty: Hard EPSS 0.10% · P1

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2025-20707

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In geniezone, there is a possible memory corruption due to use after free. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS09924201; Issue ID: MSV-3820.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
释放后使用
Source: CVE Program / CVE List V5
Vulnerability Title
MediaTek Modem 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
MediaTek Modem是中国联发科（MediaTek）公司的一个 5G 调制解调器技术。 MediaTek Modem存在资源管理错误漏洞，该漏洞源于释放后重用导致内存损坏，可能导致本地权限提升。
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. MT2718, MT6853, MT6877, MT6893, MT6899, MT6991, MT8196, MT8676, MT8678, MT8775, MT8786, MT8788E, MT8791T, MT8792, MT8796, MT8883, MT8893 Android 13.0, 14.0, 15.0 -

II. Public POCs for CVE-2025-20707

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2025-20707

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Other References for CVE-2025-20707 (1)

Same Patch Batch · MediaTek, Inc. · 2025-09-01 · 6 CVEs total

CVE-2025-20706 MediaTek Modem 资源管理错误漏洞
CVE-2025-20705 MediaTek Modem 资源管理错误漏洞
CVE-2025-20704 MediaTek Modem 缓冲区错误漏洞
CVE-2025-20703 MediaTek Modem 缓冲区错误漏洞
CVE-2025-20708 MediaTek Modem 缓冲区错误漏洞

IV. Related Vulnerabilities

Same vendor: MediaTek, Inc.
Same weakness: CWE-416

V. Comments for CVE-2025-20707

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