CVE-2020-3918
First published: Tue Mar 24 2020(Updated: )
An access issue was addressed with additional sandbox restrictions. This issue is fixed in iOS 13.4 and iPadOS 13.4, macOS Catalina 10.15.4, tvOS 13.4, watchOS 6.2. A local user may be able to view sensitive user information.
Credit: an anonymous researcher Augusto Alvarez Outcourse LimitedAugusto Alvarez Outcourse Limitedan anonymous researcher Augusto Alvarez Outcourse LimitedAugusto Alvarez Outcourse Limited product-security@apple.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Apple This document describes the security content of tvOS | <13.4 | 13.4 |
| Apple watchOS | <6.2 | 6.2 |
| Apple macOS Catalina | <10.15.4 | 10.15.4 |
| Apple Mojave | ||
| Apple High Sierra | ||
| Apple iOS | <13.4 | 13.4 |
| Apple iPadOS | <13.4 | 13.4 |
| Apple Ipad Os | <13.4 | |
| Apple iPhone OS | <13.4 | |
| Apple Mac OS X | <10.15.4 | |
| Apple tvOS | <13.4 | |
| Apple watchOS | <6.2 |
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Reference Links
- https://support.apple.com/en-us/HT211100 (Advisory)
- https://support.apple.com/en-us/HT211101 (Advisory)
- https://support.apple.com/en-us/HT211102 (Advisory)
- https://support.apple.com/en-us/HT211103 (Advisory)
- https://support.apple.com/kb/HT211100
- https://support.apple.com/kb/HT211101
- https://support.apple.com/kb/HT211102
- https://support.apple.com/kb/HT211103
Peer vulnerabilities
(Found alongside the following vulnerabilities)
- CVE-2020-9772
- CVE-2020-3917
- CVE-2020-3883
- CVE-2020-9768
- CVE-2020-3919
- CVE-2020-3914
- CVE-2020-9785
- CVE-2020-3909
- CVE-2020-3911
- CVE-2020-3910
- CVE-2020-3918
- CVE-2020-9787
- CVE-2020-3895
- CVE-2020-3900
- CVE-2020-3894
- CVE-2020-3899
- CVE-2020-3902
- CVE-2020-3901
- CVE-2020-3887
- CVE-2020-9783
- CVE-2020-3897
- CVE-2020-3885
- CVE-2020-3913
- CVE-2020-3916
- CVE-2020-3891
- CVE-2020-3903
- CVE-2020-3904
- CVE-2020-6616
- CVE-2020-9853
- CVE-2020-3907
- CVE-2020-3908
- CVE-2020-3912
- CVE-2020-9779
- CVE-2020-3892
- CVE-2020-3893
- CVE-2020-3905
- CVE-2019-8853
- CVE-2020-9776
- CVE-2020-9828
- CVE-2020-9829
- CVE-2020-3898
- CVE-2020-3881
- CVE-2020-3886
- CVE-2019-14615
- CVE-2020-3851
- CVE-2020-3896
- CVE-2020-3884
- CVE-2020-3915
- CVE-2020-9775
- CVE-2020-9771
- CVE-2019-19232
- CVE-2020-9786
- CVE-2020-3906
- CVE-2020-3889
- CVE-2020-9769
- CVE-2020-9770
- CVE-2020-9780
- CVE-2020-9777
- CVE-2020-3890
- CVE-2020-9781
- CVE-2020-3888
Frequently Asked Questions
What is CVE-2020-3918?
CVE-2020-3918 is a vulnerability related to sandbox access on Apple devices.
What is the severity of CVE-2020-3918?
The severity of CVE-2020-3918 is not specified.
Which software versions are affected by CVE-2020-3918?
CVE-2020-3918 affects macOS Catalina 10.15.4, Mojave, High Sierra, iOS up to 13.4, iPadOS up to 13.4, and watchOS up to 6.2.
How can I fix CVE-2020-3918?
To fix CVE-2020-3918, update your Apple devices to the recommended versions and follow the instructions provided by Apple.
Where can I find more information about CVE-2020-3918?
You can refer to the following links for more information: [Apple Support Article 1](https://support.apple.com/en-us/HT211103), [Apple Support Article 2](https://support.apple.com/en-us/HT211100), [Apple Support Article 3](https://support.apple.com/en-us/HT211102).
- collector/apple-support
- agent/softwarecombine
- agent/first-publish-date
- agent/last-modified-date
- agent/type
- agent/software-canonical-lookup-request
- agent/event
- agent/references
- agent/severity
- agent/author
- agent/tags
- agent/description
- collector/nvd-index
- vendor/apple
- canonical/apple this document describes the security content of tvos
- canonical/apple watchos
- canonical/apple macos catalina
- canonical/apple mojave
- canonical/apple high sierra
- canonical/apple ios
- canonical/apple ipados
- canonical/apple ipad os
- canonical/apple iphone os
- canonical/apple mac os x
- canonical/apple tvos