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CVE-2017-18173

Quick assessment

Affected
Qualcomm Technologies, Inc. Snapdragon Mobile
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.

Qualcomm SD 820等都是美国高通(Qualcomm)公司的一款中央处理器(CPU)产品。 多款Qualcomm产品中的UEFI存在输入验证错误漏洞。该漏洞源于网络系统或产品未对输入的数据进行正确的验证。以下产品及版本(用于移动设备)受到影响:Qualcomm SD 425;SD 427;SD 430;SD 435;SD 450;SD 62;SD 810;SD 820;SD 835;SDM630;SDM636;SDM660;Snapdragon_High_Med_2016。

AI Predicted 6.5 Difficulty: Moderate EPSS 0.23% · P12
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I. Basic Information for CVE-2017-18173

Vulnerability Information

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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In case of using an invalid android verified boot signature with very large length, an integer underflow occurs in Snapdragon Mobile in SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 810, SD 820, SD 835, SDM630, SDM636, SDM660, Snapdragon_High_Med_2016.
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
多款Qualcomm产品输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Qualcomm SD 820等都是美国高通(Qualcomm)公司的一款中央处理器(CPU)产品。 多款Qualcomm产品中的UEFI存在输入验证错误漏洞。该漏洞源于网络系统或产品未对输入的数据进行正确的验证。以下产品及版本(用于移动设备)受到影响:Qualcomm SD 425;SD 427;SD 430;SD 435;SD 450;SD 62;SD 810;SD 820;SD 835;SDM630;SDM636;SDM660;Snapdragon_High_Med_2016。
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
Qualcomm Technologies, Inc. Snapdragon Mobile SD 425 -

II. Public POCs for CVE-2017-18173

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III. Intelligence Information for CVE-2017-18173

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Other References for CVE-2017-18173 (1)

Same Patch Batch · Qualcomm Technologies, Inc. · 2019-05-06 · 9 CVEs total

CVE-2017-15841 多款Qualcomm产品授权问题漏洞
CVE-2017-18156 多款Qualcomm产品资源管理错误漏洞
CVE-2017-18157 多款Qualcomm产品资源管理错误漏洞
CVE-2017-18274 多款Qualcomm产品输入验证错误漏洞
CVE-2017-18275 多款Qualcomm产品访问控制错误漏洞
CVE-2017-18276 多款Qualcomm产品访问控制错误漏洞
CVE-2017-18278 多款Qualcomm产品数字错误漏洞
CVE-2017-18279 多款Qualcomm产品输入验证错误漏洞

IV. Related Vulnerabilities

V. Comments for CVE-2017-18173

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