CVE-2020-3868

HIGH

iCloud < 7.17 - Memory Corruption via Malicious Web Content

Title source: llm
STIX 2.1

Description

Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 13.3.1 and iPadOS 13.3.1, tvOS 13.3.1, Safari 13.0.5, iTunes for Windows 12.10.4, iCloud for Windows 11.0, iCloud for Windows 7.17. Processing maliciously crafted web content may lead to arbitrary code execution.

References (5)

Core 5
Core References
Release Notes, Vendor Advisory x_refsource_misc
https://support.apple.com/HT210947
Release Notes, Vendor Advisory x_refsource_misc
https://support.apple.com/HT210948
Release Notes, Vendor Advisory x_refsource_misc
https://support.apple.com/HT210920
Mailing List, Patch, Third Party Advisory vendor-advisory x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00004.html
Third Party Advisory vendor-advisory x_refsource_gentoo
https://security.gentoo.org/glsa/202003-22

Scores

CVSS v3 8.8
EPSS 0.0027
EPSS Percentile 50.9%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

CWE
CWE-787
Status published
Products (7)
apple/icloud < 7.17
apple/ipados < 13.3.1
apple/iphone_os < 13.3.1
apple/itunes < 12.10.4
apple/safari < 13.0.5
apple/tvos < 13.3.1
opensuse/leap 15.1
Published Feb 27, 2020
Tracked Since Feb 18, 2026