Description
An out-of-bounds read was addressed with improved input validation. This issue is fixed in iCloud for Windows 11.4, iOS 14.0 and iPadOS 14.0, watchOS 7.0, tvOS 14.0, iCloud for Windows 7.21, iTunes for Windows 12.10.9. Processing a maliciously crafted tiff file may lead to a denial-of-service or potentially disclose memory contents.
References (6)
Core 6
Core References
Vendor Advisory x_refsource_misc
https://support.apple.com/en-us/HT211843
Vendor Advisory x_refsource_misc
https://support.apple.com/en-us/HT211850
Vendor Advisory x_refsource_misc
https://support.apple.com/en-us/HT211844
Vendor Advisory x_refsource_misc
https://support.apple.com/en-us/HT211952
Vendor Advisory x_refsource_misc
https://support.apple.com/en-us/HT211847
Vendor Advisory x_refsource_misc
https://support.apple.com/en-us/HT211846
Scores
CVSS v3
7.1
EPSS
0.0014
EPSS Percentile
34.0%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-125
Status
published
Products (7)
apple/icloud
< 7.21
apple/ipados
< 14.0
apple/iphone_os
< 14.0
apple/itunes
< 12.10.9
apple/macos
< 10.15.7
apple/tvos
< 14.0
apple/watchos
< 7.0
Published
Sep 23, 2022
Tracked Since
Feb 18, 2026