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CVE-2021-30835

Quick assessment

Affected
Apple Security Update - Catalina
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 iTunes是美国苹果（Apple）公司的一套媒体播放器应用程序，它主要用于对数字音乐和视频文件进行播放以及管理。 Apple iTunes 12.12之前版本存在缓冲区错误漏洞，该漏洞源于在ImageIO内处理图像时出现边界错误。攻击者可利用该漏洞在目标系统上执行任意代码。

AI Predicted 7.8 Difficulty: Moderate EPSS 3.08% · P87

Possible ATT&CK Techniques 1 AI

T1203 · Exploitation for Client Execution
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I. Basic Information for CVE-2021-30835

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
This issue was addressed with improved checks. This issue is fixed in Security Update 2021-005 Catalina, iTunes 12.12 for Windows, tvOS 15, iOS 15 and iPadOS 15, watchOS 8. Processing a maliciously crafted image may lead to arbitrary code execution.
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 iTunes 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Apple iTunes是美国苹果（Apple）公司的一套媒体播放器应用程序，它主要用于对数字音乐和视频文件进行播放以及管理。 Apple iTunes 12.12之前版本存在缓冲区错误漏洞，该漏洞源于在ImageIO内处理图像时出现边界错误。攻击者可利用该漏洞在目标系统上执行任意代码。
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 Security Update - Catalina unspecified ~ 2021 -
Apple iOS and iPadOS unspecified ~ 15 -
Apple tvOS unspecified ~ 15 -
Apple iTunes for Windows unspecified ~ 12.12 -
Apple watchOS unspecified ~ 8 -

II. Public POCs for CVE-2021-30835

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III. Intelligence Information for CVE-2021-30835

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Vendor Advisories for CVE-2021-30835 (7)

Mailing List Discussions for CVE-2021-30835 (3)

Same Patch Batch · Apple · 2021-10-19 · 27 CVEs total

CVE-2021-30832 Apple macOS Big Sur缓冲区错误漏洞
CVE-2021-30849 Apple Safari 缓冲区错误漏洞
CVE-2021-30850 Apple TV app 安全漏洞
CVE-2021-30848 Apple macOS Catalina 缓冲区错误漏洞
CVE-2021-30846 多款 Apple 产品缓冲区错误漏洞
CVE-2021-30847 Apple iTunes 缓冲区错误漏洞
CVE-2021-30843 Apple tvOS 缓冲区错误漏洞
CVE-2021-30845 Apple macOS Big Sur 缓冲区错误漏洞
CVE-2021-30844 Apple macOS Catalina安全漏洞
CVE-2021-30841 Apple tvOS 缓冲区错误漏洞
CVE-2021-30838 Apple iOS和Apple iPadOS 缓冲区错误漏洞
CVE-2021-30842 Apple TV app 缓冲区错误漏洞
CVE-2021-30837 Apple iPadOS 缓冲区错误漏洞
CVE-2020-29622 Apple macOS Catalina竞争条件问题漏洞
CVE-2021-30830 Apple macOS Big Sur 缓冲区错误漏洞
CVE-2021-30828 Apple macOS Big Sur安全漏洞
CVE-2021-30829 Apple macOS Big Sur 安全漏洞
CVE-2021-30827 Apple macOS Big Sur 安全漏洞
CVE-2021-30826 Apple iOS和Apple iPadOS 缓冲区错误漏洞
CVE-2021-30807 Apple iPadOS 缓冲区错误漏洞

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

IV. Related Vulnerabilities

Same product: Security Update - Catalina
Same vendor: Apple

V. Comments for CVE-2021-30835

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