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CVE-2022-42856

Quick assessment

Affected
Apple tvOS
Exploitation
Confirmed exploitation in the wild; remediate immediately
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Apple iOS是美国苹果（Apple）公司的一套为移动设备所开发的操作系统。 Apple iOS 15.1之前版本存在安全漏洞，该漏洞源于状态处理存在类型混淆问题，处理恶意制作的Web内容可能会导致任意代码执行。

AI Predicted 8.8 Difficulty: Easy KEV EPSS 8.52% · P95
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I. Basic Information for CVE-2022-42856

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A type confusion issue was addressed with improved state handling. This issue is fixed in Safari 16.2, tvOS 16.2, macOS Ventura 13.1, iOS 15.7.2 and iPadOS 15.7.2, iOS 16.1.2. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited against versions of iOS released before iOS 15.1..
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
Apple iOS 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Apple iOS是美国苹果（Apple）公司的一套为移动设备所开发的操作系统。 Apple iOS 15.1之前版本存在安全漏洞，该漏洞源于状态处理存在类型混淆问题，处理恶意制作的Web内容可能会导致任意代码执行。
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)

Shenlong Deep Dive — AI Deep Analysis

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Affected Products

Vendor Product Affected Versions CPE Subscribe
Apple tvOS unspecified ~ 16.2 -
Apple tvOS unspecified ~ 13.1 -
Apple tvOS unspecified ~ 15.7 -
Apple tvOS unspecified ~ 16.1 -
Apple tvOS unspecified ~ 16.2 -

II. Public POCs for CVE-2022-42856

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III. Intelligence Information for CVE-2022-42856

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Vendor Advisories for CVE-2022-42856 (6)

Mailing List Discussions for CVE-2022-42856 (6)

Same Patch Batch · Apple · 2022-12-15 · 49 CVEs total

CVE-2022-46689 Apple iOS 和 macOS 竞争条件问题漏洞
CVE-2022-46692 Apple iOS 和 macOS 安全漏洞
CVE-2022-46694 Apple iOS 和 macOS 缓冲区错误漏洞
CVE-2022-46698 Apple iOS 和 macOS安全漏洞
CVE-2022-46699 Apple iOS 缓冲区错误漏洞
CVE-2022-46700 Apple iOS 和 macOS 缓冲区错误漏洞
CVE-2022-46701 Apple iOS 输入验证错误漏洞
CVE-2022-46702 Apple iOS和macOS 安全漏洞
CVE-2022-46697 Apple iOS 和 macOS 缓冲区错误漏洞
CVE-2022-46690 Apple iOS 和 macOS 缓冲区错误漏洞
CVE-2022-46691 Apple iOS 和 macOS 缓冲区错误漏洞
CVE-2022-42867 Apple iOS 和 macOS 资源管理错误漏洞
CVE-2022-42866 Apple iOS 安全漏洞
CVE-2022-42865 Apple iOS 安全漏洞
CVE-2022-42864 Apple iOS 竞争条件问题漏洞
CVE-2022-42863 Apple iOS 缓冲区错误漏洞
CVE-2022-42862 Apple iOS 安全漏洞
CVE-2022-42861 Apple iOS 安全漏洞
CVE-2022-42859 Apple iOS 和 macOS安全漏洞
CVE-2022-42855 Apple iOS 和 macOS安全漏洞

Showing top 20 of 49 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: tvOS
Same vendor: Apple

V. Comments for CVE-2022-42856

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