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CVE-2017-7047

Quick assessment

Affected
n/a n/a
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Apple iOS等都是美国苹果（Apple）公司的产品。Apple iOS是为移动设备所开发的一套操作系统；tvOS是一套智能电视操作系统；watchOS是一套智能手表操作系统。libxpc是其中的一个Apple XPC库的开源实现。 多款Apple产品中的libxpc组件中存在内存损坏漏洞。攻击者可借助特制的应用程序利用该漏洞以系统权限执行任意代码或造成拒绝服务（内存损坏）。以下产品和版本受到影响：Apple iOS 10.3.3之前的版本；macOS Sierra 10.12.6之前的版本；tvOS

AI Predicted 7.8 Difficulty: Moderate EPSS 6.74% · P94

Public Exploits 1

ExploitDB · 1 EDB-42407 [local]
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I. Basic Information for CVE-2017-7047

Vulnerability Information
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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An issue was discovered in certain Apple products. iOS before 10.3.3 is affected. macOS before 10.12.6 is affected. tvOS before 10.2.2 is affected. watchOS before 3.2.3 is affected. The issue involves the "libxpc" component. It allows attackers to execute arbitrary code in a privileged context or cause a denial of service (memory corruption) via a crafted app.
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Apple产品libxpc 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Apple iOS等都是美国苹果（Apple）公司的产品。Apple iOS是为移动设备所开发的一套操作系统；tvOS是一套智能电视操作系统；watchOS是一套智能手表操作系统。libxpc是其中的一个Apple XPC库的开源实现。 多款Apple产品中的libxpc组件中存在内存损坏漏洞。攻击者可借助特制的应用程序利用该漏洞以系统权限执行任意代码或造成拒绝服务（内存损坏）。以下产品和版本受到影响：Apple iOS 10.3.3之前的版本；macOS Sierra 10.12.6之前的版本；tvOS
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
- n/a n/a -

II. Public POCs for CVE-2017-7047

# POC Description Source Link Shenlong Link
1 Attempt to steal kernelcredentials from launchd + task_t pointer (Based on: CVE-2017-7047) https://github.com/JosephShenton/Triple_Fetch-Kernel-Creds POC Details
2 This is an exploit for CVE-2017-7047, Works on 10.3.2 and below. https://github.com/q1f3/Triple_fetch POC Details
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III. Intelligence Information for CVE-2017-7047

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Vendor Advisories for CVE-2017-7047 (6)

Exploits & Public PoCs for CVE-2017-7047 (1)

Same Patch Batch · n/a · 2017-07-20 · 85 CVEs total

CVE-2017-7042 多款Apple产品WebKit 安全漏洞
CVE-2017-7053 Apple iTunes for Windows iTunes 安全漏洞
CVE-2017-7039 多款Apple产品WebKit 安全漏洞
CVE-2017-7040 多款Apple产品WebKit 缓冲区错误漏洞
CVE-2017-7038 多款Apple产品WebKit 跨站脚本漏洞
CVE-2017-7035 Apple macOS Sierra Intel Graphics Driver 安全漏洞
CVE-2017-7034 多款Apple产品WebKit 安全漏洞
CVE-2017-7033 Apple macOS Sierra afclip 安全漏洞
CVE-2017-7032 Apple macOS Sierra kext tools 安全漏洞
CVE-2017-7036 Apple macOS Sierra Intel Graphics Driver 安全漏洞
CVE-2017-7041 多款Apple产品WebKit 安全漏洞
CVE-2017-7043 多款Apple产品WebKit 安全漏洞
CVE-2017-7044 Apple macOS Sierra Intel Graphics Driver 安全漏洞
CVE-2017-7045 Apple macOS Sierra Intel Graphics Driver 安全漏洞
CVE-2017-7046 多款Apple产品WebKit 安全漏洞
CVE-2017-7048 多款Apple产品WebKit 安全漏洞
CVE-2017-7049 多款Apple产品WebKit 安全漏洞
CVE-2017-7050 Apple macOS Sierra Bluetooth 缓冲区错误漏洞
CVE-2017-7051 Apple macOS Sierra Bluetooth 缓冲区错误漏洞
CVE-2017-7052 多款Apple产品WebKit 安全漏洞

Showing top 20 of 85 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2017-7047

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