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CVE-2018-5863

Quick assessment

Affected
Qualcomm, Inc. Android for MSM, Firefox OS for MSM, QRD Android
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.

Android是美国谷歌（Google）公司和开放手持设备联盟（简称OHA）共同开发的一套以Linux为基础的开源操作系统。WLAN HOST是其中的一个无线局域网组件。 Android中的WLAN HOST存在缓冲区溢出漏洞，该漏洞源于程序没有检测输入的大小值。攻击者可利用该漏洞执行任意的代码或造成拒绝服务。

AI Predicted 7.8 Difficulty: Moderate EPSS 0.15% · P4

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2018-5863

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
If userspace provides a too-large WPA RSN IE length in wlan_hdd_cfg80211_set_ie(), a buffer overflow occurs in all Android releases(Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the Linux kernel.
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
Android WLAN HOST 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Android是美国谷歌（Google）公司和开放手持设备联盟（简称OHA）共同开发的一套以Linux为基础的开源操作系统。WLAN HOST是其中的一个无线局域网组件。 Android中的WLAN HOST存在缓冲区溢出漏洞，该漏洞源于程序没有检测输入的大小值。攻击者可利用该漏洞执行任意的代码或造成拒绝服务。
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
Qualcomm, Inc. Android for MSM, Firefox OS for MSM, QRD Android All Android releases from CAF using the Linux kernel -

II. Public POCs for CVE-2018-5863

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III. Intelligence Information for CVE-2018-5863

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Other References for CVE-2018-5863 (1)

Same Patch Batch · Qualcomm, Inc. · 2018-06-15 · 5 CVEs total

CVE-2017-18169 Android Kernel 安全漏洞
CVE-2018-5860 Android MDSS驱动程序安全漏洞
CVE-2018-5854 Android Bootloader 缓冲区错误漏洞
CVE-2018-5857 Android wcd_cpe_core 安全漏洞

IV. Related Vulnerabilities

Same product: Android for MSM, Firefox OS for MSM, QRD Android
Same vendor: Qualcomm, Inc.

V. Comments for CVE-2018-5863

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