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CVE-2018-9523

Quick assessment

Affected
Google Inc. 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。Framework是其中的一个Android框架组件。 Android中的Framework组件的‘Parcel.writeMapInternal’函数存在提权漏洞，该漏洞源于程序没有执行充分的输入验证。攻击者可利用该漏洞以提升的权限执行任意代码。以下版本受到影响：Android 7.0版本、7.1.1版本、7.1.2版本、8.0版本、8.1版本、9.0版本。

AI Predicted 7.8 Difficulty: Hard EPSS 0.18% · P7

Possible ATT&CK Techniques 1 AI

T1068 · Exploitation for Privilege Escalation
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I. Basic Information for CVE-2018-9523

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In Parcel.writeMapInternal of Parcel.java, there is a possible parcel serialization/deserialization mismatch due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android-7.0 Android-7.1.1 Android-7.1.2 Android-8.0 Android-8.1 Android-9. Android ID: A-112859604
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 Framework 权限许可和访问控制漏洞
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。Framework是其中的一个Android框架组件。 Android中的Framework组件的‘Parcel.writeMapInternal’函数存在提权漏洞，该漏洞源于程序没有执行充分的输入验证。攻击者可利用该漏洞以提升的权限执行任意代码。以下版本受到影响：Android 7.0版本、7.1.1版本、7.1.2版本、8.0版本、8.1版本、9.0版本。
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
Google Inc. Android Android-7.0 Android-7.1.1 Android-7.1.2 Android-8.0 Android-8.1 Android-9 -

II. Public POCs for CVE-2018-9523

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III. Intelligence Information for CVE-2018-9523

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Vendor Advisories for CVE-2018-9523 (2)

Same Patch Batch · Google Inc. · 2018-11-14 · 27 CVEs total

CVE-2018-9533 Android 缓冲区错误漏洞
CVE-2018-9580 Android HTC bootloader 权限许可和访问控制问题漏洞
CVE-2018-9545 Android System 信息泄露漏洞
CVE-2018-9544 Android System 信息泄露漏洞
CVE-2018-9543 Android System 信息泄露漏洞
CVE-2018-9542 Android System 信息泄露漏洞
CVE-2018-9541 Android System 信息泄露漏洞
CVE-2018-9540 Android System 信息泄露漏洞
CVE-2018-9539 Android ClearKey CAS descrambler 权限许可和访问控制漏洞
CVE-2018-9537 Android 权限许可和访问控制漏洞
CVE-2018-9536 Android libFDK 权限许可和访问控制漏洞
CVE-2018-9535 Android 缓冲区错误漏洞
CVE-2018-9534 Android 缓冲区错误漏洞
CVE-2018-9347 Android Media Framework 安全漏洞
CVE-2018-9532 Android 缓冲区错误漏洞
CVE-2018-9531 Android 缓冲区错误漏洞
CVE-2018-9530 Android 缓冲区错误漏洞
CVE-2018-9529 Android 缓冲区错误漏洞
CVE-2018-9528 Android 缓冲区错误漏洞
CVE-2018-9527 Android 缓冲区错误漏洞

Showing top 20 of 27 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Android
Same vendor: Google Inc.

V. Comments for CVE-2018-9523

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