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CVE-2022-48390

Quick assessment

Affected
Unisoc (Shanghai) Technologies Co., Ltd. SC9863A/SC9832E/SC7731E/T610/T310/T606/T760/T610/T618/T606/T612/T616/T760/T770/T820/S8000
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，该漏洞源于缺少权限检查，可能会导致在没有额外执行权限的情况下进行本地权限升级。

AI Predicted 4.7 Difficulty: Moderate EPSS 0.08% · P0

Possible ATT&CK Techniques 1 AI

T1068 · Exploitation for Privilege Escalation
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I. Basic Information for CVE-2022-48390

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In telephony service, there is a possible missing permission check. This could lead to local escalation of privilege with no additional execution privileges.
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
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，该漏洞源于缺少权限检查，可能会导致在没有额外执行权限的情况下进行本地权限升级。
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. SC9863A/SC9832E/SC7731E/T610/T310/T606/T760/T610/T618/T606/T612/T616/T760/T770/T820/S8000 Android10/Android11/Android12 -

II. Public POCs for CVE-2022-48390

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2022-48390

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Other References for CVE-2022-48390 (1)

Same Patch Batch · Unisoc (Shanghai) Technologies Co., Ltd. · 2023-06-06 · 20 CVEs total

CVE-2022-48445 Unisoc Chipsets 安全漏洞
CVE-2022-48391 Unisoc Chipsets 安全漏洞
CVE-2022-48392 Unisoc Chipsets 安全漏洞
CVE-2022-48438 Unisoc Chipsets 缓冲区错误漏洞
CVE-2022-48439 Unisoc Chipsets 缓冲区错误漏洞
CVE-2022-48440 Unisoc Chipsets 安全漏洞
CVE-2022-48441 Unisoc Chipsets 安全漏洞
CVE-2022-48442 Unisoc Chipsets 安全漏洞
CVE-2022-48443 Unisoc Chipsets 安全漏洞
CVE-2022-48444 Unisoc Chipsets 安全漏洞
CVE-2023-30915 Unisoc Chipsets 安全漏洞
CVE-2022-48446 Unisoc Chipsets 安全漏洞
CVE-2022-48447 Unisoc Chipsets 安全漏洞
CVE-2022-48448 Unisoc Chipsets 安全漏洞
CVE-2023-30863 Unisoc Chipsets 安全漏洞
CVE-2023-30864 Unisoc Chipsets 安全漏洞
CVE-2023-30865 Unisoc Chipsets 安全漏洞
CVE-2023-30866 Unisoc Chipsets 安全漏洞
CVE-2023-30914 Unisoc Chipsets 安全漏洞

IV. Related Vulnerabilities

Same product: SC9863A/SC9832E/SC7731E/T610/T310/T606/T760/T610/T618/T606/T612/T616/T760/T770/T820/S8000
Same vendor: Unisoc (Shanghai) Technologies Co., Ltd.

V. Comments for CVE-2022-48390

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