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CVE-2020-3911

CRITICAL

9.8

CVSS Severity Score

EPSS Score0.0540%

EPSS Percentile22.08th

PublishedApr 1, 2020

Last ModifiedNov 21, 2024

Vulnerability Description

A buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 13.4 and iPadOS 13.4, macOS Catalina 10.15.4, tvOS 13.4, watchOS 6.2, iTunes for Windows 12.10.5, iCloud for Windows 10.9.3, iCloud for Windows 7.18. Multiple issues in libxml2.

Affected Platforms (CPE)

📦

Apple

Icloud

< 10.9.3

📦

Apple

Itunes

< 12.10.5

💻

Apple

Ipados

< 13.4

💻

Apple

Iphone Os

< 13.4

💻

Apple

Mac Os X

< 10.15.4

💻

Apple

Tvos

< 13.4

💻

Apple

Watchos

< 6.2

References & Advisories

🔗 https://support.apple.com/HT211100

🔗 https://support.apple.com/HT211101

🔗 https://support.apple.com/HT211102

🔗 https://support.apple.com/HT211103

🔗 https://support.apple.com/HT211105

🔗 https://support.apple.com/HT211106

🔗 https://support.apple.com/HT211107

🔗 https://support.apple.com/HT211100

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