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CVE-2025-31717

Quick assessment

Affected
Unisoc (Shanghai) Technologies Co., Ltd. T750/T765/T760/T770/T820/S8000/T8300/T9300
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.

UNISOC Chipsets是中国紫光展锐（UNISOC）公司的芯片组。 UNISOC Chipsets存在安全漏洞，该漏洞源于输入验证不当，可能导致远程拒绝服务。

CVSS 7.5 · High EPSS 0.60% · P46
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I. Basic Information for CVE-2025-31717

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In modem, there is a possible system crash due to improper input validation. This could lead to remote denial of service with no additional execution privileges needed.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
UNISOC Chipsets 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
UNISOC Chipsets是中国紫光展锐（UNISOC）公司的芯片组。 UNISOC Chipsets存在安全漏洞，该漏洞源于输入验证不当，可能导致远程拒绝服务。
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
Unisoc (Shanghai) Technologies Co., Ltd. T750/T765/T760/T770/T820/S8000/T8300/T9300 Android13/Android14/Android15/Android16 -

II. Public POCs for CVE-2025-31717

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III. Intelligence Information for CVE-2025-31717

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Vendor Advisories for CVE-2025-31717 (1)

IV. Related Vulnerabilities

Same vendor: Unisoc (Shanghai) Technologies Co., Ltd.

V. Comments for CVE-2025-31717

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