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CVE-2018-11871

Quick assessment

Affected
Qualcomm, Inc. Snapdragon Automobile, Snapdragon Mobile, Snapdragon Wear
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 IPQ4019等都是美国高通（Qualcomm）公司应用于不同平台的中央处理器（CPU）产品。WLAN是其中的一个无线局域网组件。 多款Qualcomm Snapdragon产品中的WLAN存在缓冲区溢出漏洞，该漏洞源于程序没有正确的执行输入验证。本地攻击者可利用该漏洞执行任意代码或造成拒绝服务。以下产品（用于汽车、移动和可穿戴设备）受到影响：Qualcomm IPQ4019；IPQ8064；IPQ8074；MDM9206；MDM9607；MDM9635M；MDM9640；MDM9650

AI Predicted 6.5 Difficulty: Moderate EPSS 0.23% · P13

Possible ATT&CK Techniques 1 AI

T1200 · Hardware Additions
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I. Basic Information for CVE-2018-11871

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Buffer overwrite can happen in WLAN function while processing set pdev parameter command due to lack of input validation in Snapdragon Automobile, Snapdragon Mobile, Snapdragon Wear in version IPQ4019, IPQ8064, IPQ8074, MDM9206, MDM9607, MDM9635M, MDM9640, MDM9650, MSM8996AU, QCA6174A, QCA6564, QCA6574, QCA6574AU, QCA6584, QCA6584AU, QCA9377, QCA9378, QCA9379, QCA9531, QCA9558, QCA9563, QCA9880, QCA9886, QCA9980, SD 210/SD 212/SD 205, SD 425, SD 427, SD 430, SD 435, SD 450, SD 600, SD 625, SD 650/52, SD 820, SD 820A, SD 835, SD 845, SD 850, SDA660, SDM630, SDM632, SDM636, SDM660, SDM710, SDX20, 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 Snapdragon产品WLAN 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Qualcomm IPQ4019等都是美国高通（Qualcomm）公司应用于不同平台的中央处理器（CPU）产品。WLAN是其中的一个无线局域网组件。 多款Qualcomm Snapdragon产品中的WLAN存在缓冲区溢出漏洞，该漏洞源于程序没有正确的执行输入验证。本地攻击者可利用该漏洞执行任意代码或造成拒绝服务。以下产品（用于汽车、移动和可穿戴设备）受到影响：Qualcomm IPQ4019；IPQ8064；IPQ8074；MDM9206；MDM9607；MDM9635M；MDM9640；MDM9650
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, Inc. Snapdragon Automobile, Snapdragon Mobile, Snapdragon Wear IPQ4019, IPQ8064, IPQ8074, MDM9206, MDM9607, MDM9635M, MDM9640, MDM9650, MSM8996AU, QCA6174A, QCA6564, QCA6574, QCA6574AU, QCA6584, QCA6584AU, QCA9377, QCA9378, QCA9379, QCA9531, QCA9558, QCA9563, QCA9880, QCA9886, QCA9980, SD 210/SD 212/SD 205, SD 425, S -

II. Public POCs for CVE-2018-11871

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III. Intelligence Information for CVE-2018-11871

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Vendor Advisories for CVE-2018-11871 (1)

Other References for CVE-2018-11871 (1)

Same Patch Batch · Qualcomm, Inc. · 2018-10-29 · 22 CVEs total

CVE-2018-11870 多款Qualcomm Snapdragon产品WLAN 缓冲区错误漏洞
CVE-2018-11884 多款Qualcomm Snapdragon产品WLAN 缓冲区错误漏洞
CVE-2018-11882 多款Qualcomm Snapdragon产品WLAN controller 缓冲区错误漏洞
CVE-2018-11880 多款Qualcomm Snapdragon产品WLAN 缓冲区错误漏洞
CVE-2018-11879 Qualcomm SD 845 WLAN 缓冲区错误漏洞
CVE-2018-11877 多款Qualcomm Snapdragon产品WLAN 缓冲区错误漏洞
CVE-2018-11876 多款Qualcomm Snapdragon产品WLAN 缓冲区错误漏洞
CVE-2018-11875 Qualcomm SD 845和SD 850 WLAN 缓冲区错误漏洞
CVE-2018-11874 多款Qualcomm Snapdragon产品缓冲区错误漏洞
CVE-2018-11873 Qualcomm SD 845 WLAN 缓冲区错误漏洞
CVE-2018-11872 Qualcomm SD 845、SD 850和SDA660 WLAN 缓冲区错误漏洞
CVE-2017-18281 Android Video组件信息泄露漏洞
CVE-2018-11867 Qualcomm SD 845 WLAN 缓冲区错误漏洞
CVE-2018-11866 多款Qualcomm Snapdragon产品WLAN 数字错误漏洞
CVE-2018-11865 多款Qualcomm Snapdragon产品WLAN 数字错误漏洞
CVE-2018-11862 Qualcomm SD 845、SD 850和SDA660 WLAN 缓冲区错误漏洞
CVE-2018-11861 Qualcomm SD 845、SD 850和SDA660 WLAN 缓冲区错误漏洞
CVE-2018-11859 Qualcomm SD 845和SD 850 WLAN 缓冲区错误漏洞
CVE-2018-11858 Qualcomm SD 835、SD 845和SD 850 WLAN 缓冲区错误漏洞
CVE-2018-11857 Qualcomm SD 835、SD 845和SD 850 WLAN encrypt/decrypt模块缓冲区错误漏洞

Showing top 20 of 22 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Snapdragon Automobile, Snapdragon Mobile, Snapdragon Wear
Same vendor: Qualcomm, Inc.

V. Comments for CVE-2018-11871

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