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CVE-2018-11949

Quick assessment

Affected
Qualcomm, Inc. Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, 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 MDM9206等都是美国高通（Qualcomm）公司的产品。MDM9206是一款中央处理器（CPU）产品。MDM9607是一款中央处理器（CPU）产品。MDM9640是一款中央处理器（CPU）产品。WLAN是其中的一个无线局域网组件。 多款Qualcomm产品中的WLAN组件存在缓冲区错误漏洞。该漏洞源于网络系统或产品在内存上执行操作时，未正确验证数据边界，导致向关联的其他内存位置上执行了错误的读写操作。攻击者可利用该漏洞导致缓冲区溢出或堆溢出等。以下产品及版本受到影响：Qualcomm

AI Predicted 7.8 Difficulty: Hard EPSS 0.87% · P56
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I. Basic Information for CVE-2018-11949

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Failure to initialize the extra buffer can lead to an out of buffer access in WLAN function in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile in MDM9150, MDM9206, MDM9607, MDM9640, MDM9650, MSM8996AU, QCS605, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 636, SD 712 / SD 710 / SD 670, SD 820A, SD 835, SD 845 / SD 850, SD 855, SDA660, SDM630, SDM660, SDX20, SDX24
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WLAN组件缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Qualcomm MDM9206等都是美国高通（Qualcomm）公司的产品。MDM9206是一款中央处理器（CPU）产品。MDM9607是一款中央处理器（CPU）产品。MDM9640是一款中央处理器（CPU）产品。WLAN是其中的一个无线局域网组件。 多款Qualcomm产品中的WLAN组件存在缓冲区错误漏洞。该漏洞源于网络系统或产品在内存上执行操作时，未正确验证数据边界，导致向关联的其他内存位置上执行了错误的读写操作。攻击者可利用该漏洞导致缓冲区溢出或堆溢出等。以下产品及版本受到影响：Qualcomm
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 Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile MDM9150, MDM9206, MDM9607, MDM9640, MDM9650, MSM8996AU, QCS605, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 636, SD 712 / SD 710 / SD 670, SD 820A, SD 835, SD 845 / SD 850, SD 855, SDA660, SDM630, SDM660, SDX20, SDX24 -

II. Public POCs for CVE-2018-11949

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III. Intelligence Information for CVE-2018-11949

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Other References for CVE-2018-11949 (1)

Same Patch Batch · Qualcomm, Inc. · 2019-05-24 · 31 CVEs total

CVE-2018-13920 多款Qualcomm产品资源管理错误漏洞
CVE-2018-11923 多款Qualcomm产品缓冲区错误漏洞
CVE-2018-11271 多款Qualcomm产品授权问题漏洞
CVE-2018-11924 多款Qualcomm产品输入验证错误漏洞
CVE-2018-11925 多款Qualcomm产品输入验证错误漏洞
CVE-2018-11927 多款Qualcomm产品输入验证错误漏洞
CVE-2018-11928 多款Qualcomm产品缓冲区错误漏洞
CVE-2018-11930 多款Qualcomm产品数字错误漏洞
CVE-2018-11936 多款Qualcomm产品资源管理错误漏洞
CVE-2018-11937 多款Qualcomm产品缓冲区错误漏洞
CVE-2018-11940 多款Qualcomm产品缓冲区错误漏洞
CVE-2019-2247 多款Qualcomm产品资源管理错误漏洞
CVE-2019-2245 多款Qualcomm产品数字错误漏洞
CVE-2019-2244 多款Qualcomm产品数字错误漏洞
CVE-2018-13925 多款Qualcomm产品资源管理错误漏洞
CVE-2019-2248 多款Qualcomm产品缓冲区错误漏洞
CVE-2018-13899 多款Qualcomm产品Video Driver 资源管理错误漏洞
CVE-2018-13895 多款Qualcomm产品访问控制错误漏洞
CVE-2018-13887 多款Qualcomm产品GNSS模块输入验证错误漏洞
CVE-2018-13886 多款Qualcomm产品输入验证错误漏洞

Showing top 20 of 31 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile
Same vendor: Qualcomm, Inc.

V. Comments for CVE-2018-11949

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