CVE-2020-9789 — Out-of-bounds Write in Apple Icloud FOR Windows

CWE-787 — Out-of-bounds Write3 documents3 sources
Severity
8.8HIGHNVD
EPSS
1.3%
top 19.94%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
11
Apple Icloud FOR WindowsApple IOSApple Itunes FOR Windows+8 more
Timeline
PublishedJun 9
Latest updateMay 24

Description

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 13.5 and iPadOS 13.5, macOS Catalina 10.15.5, tvOS 13.4.5, watchOS 6.2.5, iTunes 12.10.7 for Windows, iCloud for Windows 11.2, iCloud for Windows 7.19. Processing a maliciously crafted image 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 11.2+1
▶CVEListV5apple/itunes_for_windowsunspecified — iTunes 12.10.7 for Windows
▶NVDapple/icloud11.0 — 11.2+1
▶CVEListV5apple/tvosunspecified — tvOS 13.4.5
▶NVDapple/tvos< 13.4.5

🔴Vulnerability Details

2
GHSA
GHSA-gcm8-cmhj-grh7: An out-of-bounds write issue was addressed with improved bounds checking↗2022-05-24
▶
CVEList
CVE-2020-9789: An out-of-bounds write issue was addressed with improved bounds checking↗2020-06-09
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CVE-2020-9789 — Out-of-bounds Write in Apple | cvebase