CVE-2020-3895 — Out-of-bounds Write in Apple Icloud FOR Windows

CWE-787 — Out-of-bounds WriteCWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer7 documents7 sources
Severity
8.8HIGHNVD
EPSS
1.3%
top 20.36%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
10
Apple Icloud FOR WindowsApple IOSApple Itunes FOR Windows+7 more
Timeline
PublishedApr 1
Latest updateMay 24

Description

A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 13.4 and iPadOS 13.4, tvOS 13.4, watchOS 6.2, Safari 13.1, iTunes for Windows 12.10.5, iCloud for Windows 10.9.3, iCloud for Windows 7.18. Processing maliciously crafted web content may lead to arbitrary code execution.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 2.8 | Impact: 5.9

Affected Packages13 packages

▶CVEListV5apple/icloud_for_windowsunspecified — iCloud for Windows 10.9.3+1
▶CVEListV5apple/itunes_for_windowsunspecified — iTunes for Windows 12.10.5
▶NVDapple/icloud10.0.0 — 10.9.3+1
▶CVEListV5apple/tvosunspecified — tvOS 13.4
▶NVDapple/tvos< 13.4

🔴Vulnerability Details

3
GHSA
GHSA-cq67-m6v6-w4gx: A memory corruption issue was addressed with improved memory handling↗2022-05-24
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CVEList
CVE-2020-3895: A memory corruption issue was addressed with improved memory handling↗2020-04-01
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OSV
CVE-2020-3895: A memory corruption issue was addressed with improved memory handling↗2020-04-01
▶

📋Vendor Advisories

2
Red Hat
webkitgtk: Memory corruption triggered by a malicious web content↗2020-04-27
▶
Debian
CVE-2020-3895: webkit2gtk - A memory corruption issue was addressed with improved memory handling. This issu...↗2020
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💬Community

1
Bugzilla
CVE-2020-3895 webkitgtk: Memory corruption triggered by a malicious web content↗2020-09-07
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CVE-2020-3895 — Out-of-bounds Write in Apple | cvebase