PT-2020-6598

CVE-2020-9806

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Published

2020-05-20

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Updated

2026-10-31

Description by

CVSS 2.0
9.3
High
MetricsAV:N/AC:M/Au:N/C:C/I:C/A:C
Name of the Vulnerable Software and Affected Versions iOS versions prior to 13.5 iPadOS versions prior to 13.5 tvOS versions prior to 13.4.5 watchOS versions prior to 6.2.5 Safari versions prior to 13.1.1 iTunes versions prior to 12.10.7 for Windows iCloud for Windows versions prior to 11.2 and 7.19
Description The issue is related to a memory corruption problem due to a buffer overflow, which can be triggered by processing maliciously crafted web content. This may allow a remote attacker to execute arbitrary code in the target system.
Recommendations For iOS versions prior to 13.5, update to iOS 13.5 or later. For iPadOS versions prior to 13.5, update to iPadOS 13.5 or later. For tvOS versions prior to 13.4.5, update to tvOS 13.4.5 or later. For watchOS versions prior to 6.2.5, update to watchOS 6.2.5 or later. For Safari versions prior to 13.1.1, update to Safari 13.1.1 or later. For iTunes versions prior to 12.10.7 for Windows, update to iTunes 12.10.7 for Windows or later. For iCloud for Windows versions prior to 11.2 and 7.19, update to iCloud for Windows 11.2 or 7.19 or later.
Exploitability
Exploit
Fix
Impacts
Researchers
Vendors
Affected products
Weakness enumeration
Related identifiers
ALSA-2020:4451
CESA-2020_4451
CLEANSTART-2024-HI34036
DSA-4724-1
MGASA-2020-0317
OPENSUSE-SU-2020:1064-1
OPENSUSE-SU-2020_1064-1
OPENSUSE-SU-2024:11506-1
RHSA-2020:4451
RHSA-2020_4451
RHSA-2025:10364
RLSA-2020:4451
SUSE-SU-2020:1990-1
SUSE-SU-2020:1992-1
SUSE-SU-2020:2069-1
USN-4422-1
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