CVE-2025-20634
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I. Basic Information for CVE-2025-20634
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
In Modem, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01289384; Issue ID: MSV-2436.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
跨界内存写
Source: NVD (National Vulnerability Database)
Vulnerability Title
MediaTek Chipsets 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
MediaTek Chipsets是中国联发科（MediaTek）公司的多款芯片。 MediaTek Chipsets存在缓冲区错误漏洞，该漏洞源于Modem模块包含一个缺少边界检查问题，可能导致越界写入。
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. | MT2737, MT6813, MT6835, MT6835T, MT6878, MT6878M, MT6879, MT6886, MT6895, MT6895TT, MT6896, MT6897, MT6899, MT6980, MT6980D, MT6983, MT6983T, MT6985, MT6985T, MT6989, MT6989T, MT6990, MT6991, MT8673, MT8676, MT8678, MT8795T, MT8798, MT8863 | Modem NR16, NR17, NR17R | - |
II. Public POCs for CVE-2025-20634
| # | POC Description | Source Link | Shenlong Link |
|---|
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No public POC found.
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Same Patch Batch · MediaTek, Inc. · 2025-02-03 · 16 CVEs total
| CVE-2024-20147 | MediaTek Chipsets 安全漏洞 | |
| CVE-2025-20643 | MediaTek Chipsets 缓冲区错误漏洞 | |
| CVE-2025-20642 | MediaTek Chipsets 缓冲区错误漏洞 | |
| CVE-2025-20641 | MediaTek Chipsets 缓冲区错误漏洞 | |
| CVE-2025-20640 | MediaTek Chipsets 缓冲区错误漏洞 | |
| CVE-2025-20639 | MediaTek Chipsets 缓冲区错误漏洞 | |
| CVE-2025-20638 | MediaTek Chipsets 安全漏洞 | |
| CVE-2024-20142 | MediaTek Chipsets 缓冲区错误漏洞 | |
| CVE-2024-20141 | MediaTek Chipsets 缓冲区错误漏洞 | |
| CVE-2025-20637 | MediaTek Chipsets 代码问题漏洞 | |
| CVE-2025-20636 | MediaTek Chipsets 缓冲区错误漏洞 | |
| CVE-2025-20635 | MediaTek Chipsets 缓冲区错误漏洞 | |
| CVE-2025-20631 | MediaTek Chipsets 安全漏洞 | |
| CVE-2025-20632 | MediaTek Chipsets 安全漏洞 | |
| CVE-2025-20633 | MediaTek Chipsets 缓冲区错误漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2025-20634
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