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CVE-2020-9971

Quick assessment

Affected
Apple tvOS
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.

Apple macOS是美国苹果（Apple）公司的一套专为Mac计算机所开发的专用操作系统。 Apple macOs 存在安全漏洞。恶意应用程序利用该漏洞能够提升权限。以下产品和版本受到影响：Mac Pro（2013 年及更新机型）、MacBook Air（2013 年及更新机型）、MacBook Pro（2013 年末及更新机型）、Mac mini（2014 年及更新机型）、iMac（2014 年及更新机型）、MacBook（2015 年及更新机型）、iMac Pro（所有机型）。

AI Predicted 7.8 Difficulty: Moderate EPSS 1.12% · P63

Possible ATT&CK Techniques 1 AI

T1068 · Exploitation for Privilege Escalation
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I. Basic Information for CVE-2020-9971

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A logic issue was addressed with improved validation. This issue is fixed in watchOS 7.0, tvOS 14.0, iOS 14.0 and iPadOS 14.0, macOS Big Sur 11.0.1. A malicious application may be able to elevate privileges.
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 macOS 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Apple macOS是美国苹果（Apple）公司的一套专为Mac计算机所开发的专用操作系统。 Apple macOs 存在安全漏洞。恶意应用程序利用该漏洞能够提升权限。以下产品和版本受到影响：Mac Pro（2013 年及更新机型）、MacBook Air（2013 年及更新机型）、MacBook Pro（2013 年末及更新机型）、Mac mini（2014 年及更新机型）、iMac（2014 年及更新机型）、MacBook（2015 年及更新机型）、iMac Pro（所有机型）。
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
Apple tvOS unspecified ~ 14.0 -
Apple watchOS unspecified ~ 7.0 -
Apple iOS and iPadOS unspecified ~ 14.0 -
Apple macOS unspecified ~ 11.0 -

II. Public POCs for CVE-2020-9971

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III. Intelligence Information for CVE-2020-9971

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Vendor Advisories for CVE-2020-9971 (4)

Same Patch Batch · Apple · 2021-04-02 · 130 CVEs total

CVE-2020-29614 Apple Model I/O 安全漏洞
CVE-2020-27939 Apple macOS Big Sur 安全漏洞
CVE-2020-27941 Apple macOS 安全漏洞
CVE-2020-27943 Apple FontParser 缓冲区错误漏洞
CVE-2020-27938 Apple Power Management 安全漏洞
CVE-2020-27945 Apple CFNetwork Cache 输入验证错误漏洞
CVE-2020-27944 Apple macOS 缓冲区错误漏洞
CVE-2020-27947 Apple macOS 缓冲区错误漏洞
CVE-2020-27946 Apple FontParser 信息泄露漏洞
CVE-2020-27951 Apple iOS 安全漏洞
CVE-2020-27952 Apple macOS 缓冲区错误漏洞
CVE-2020-27948 Apple CoreAudio 缓冲区错误漏洞
CVE-2020-29612 Apple macOS 缓冲区错误漏洞
CVE-2020-27949 Apple Kernel 安全漏洞
CVE-2020-29610 Apple macOS 缓冲区错误漏洞
CVE-2020-29608 Apple FontParser 缓冲区错误漏洞
CVE-2020-29613 Apple iOS 安全漏洞
CVE-2020-29639 Apple iOS和Apple iPadOS 缓冲区错误漏洞
CVE-2020-29625 Apple macOS Big Sur 安全漏洞
CVE-2020-29624 Apple 多款产品缓冲区错误漏洞

Showing top 20 of 130 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: tvOS
Same vendor: Apple

V. Comments for CVE-2020-9971

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