CVE-2020-9806
First published: Mon May 18 2020(Updated: )
A memory corruption issue was addressed with improved state management. This issue is fixed in iOS 13.5 and iPadOS 13.5, tvOS 13.4.5, watchOS 6.2.5, Safari 13.1.1, iTunes 12.10.7 for Windows, iCloud for Windows 11.2, iCloud for Windows 7.19. Processing maliciously crafted web content may lead to arbitrary code execution.
Credit: product-security@apple.com product-security@apple.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Apple iCloud for Windows | <7.19 | 7.19 |
| Apple iCloud for Windows | <11.2 | 11.2 |
| Apple Safari | <13.1.1 | 13.1.1 |
| Apple iTunes for Windows | <12.10.7 | 12.10.7 |
| Apple watchOS | <6.2.5 | 6.2.5 |
| Apple tvOS | <13.4.5 | 13.4.5 |
| Apple iOS | <13.5 | 13.5 |
| Apple iPadOS | <13.5 | 13.5 |
| redhat/webkitgtk | <2.28.3 | 2.28.3 |
| ubuntu/webkit2gtk | <2.28.3-0ubuntu0.18.04.1 | 2.28.3-0ubuntu0.18.04.1 |
| ubuntu/webkit2gtk | <2.28.3-0ubuntu0.19.10.1 | 2.28.3-0ubuntu0.19.10.1 |
| ubuntu/webkit2gtk | <2.28.3-0ubuntu0.20.04.1 | 2.28.3-0ubuntu0.20.04.1 |
| Apple Icloud Windows | <7.19 | |
| Apple Icloud Windows | >=11.0<11.2 | |
| Apple Itunes Windows | <12.10.7 | |
| Apple Safari | <13.1.1 | |
| Apple iPadOS | <13.5 | |
| Apple iPhone OS | <13.5 | |
| Apple tvOS | <13.4.5 | |
| Apple watchOS | <6.2.5 | |
| debian/webkit2gtk | 2.44.2-1~deb11u1 2.44.3-1~deb11u1 2.44.2-1~deb12u1 2.44.3-1~deb12u1 2.44.3-1 2.44.4-1 | |
| debian/wpewebkit | 2.38.6-1~deb11u1 2.38.6-1 2.44.3-1 2.44.4-1 |
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Reference Links
- https://support.apple.com/en-us/HT211181 (Advisory)
- https://support.apple.com/en-us/HT211179 (Advisory)
- https://support.apple.com/en-us/HT211177 (Advisory)
- https://support.apple.com/en-us/HT211178 (Advisory)
- https://support.apple.com/HT211168
- https://support.apple.com/HT211171
- https://support.apple.com/HT211175
- https://support.apple.com/HT211177
- https://support.apple.com/HT211178
- https://support.apple.com/HT211179
- https://support.apple.com/HT211181
- https://launchpad.net/bugs/cve/CVE-2020-9806
- https://support.apple.com/en-us/HT211175 (Advisory)
- https://support.apple.com/en-us/HT211171 (Advisory)
- https://support.apple.com/en-us/HT211168 (Advisory)
- https://webkitgtk.org/security/WSA-2020-0006.html
- https://access.redhat.com/errata/RHSA-2020:4451
- https://access.redhat.com/security/cve/cve-2020-9806
- https://bugzilla.redhat.com/show_bug.cgi?id=1879563
- https://security-tracker.debian.org/tracker/CVE-2020-9806
- https://ubuntu.com/security/notices/USN-4422-1
- https://www.cve.org/CVERecord?id=CVE-2020-9806
- https://nvd.nist.gov/vuln/detail/CVE-2020-9806
- https://ubuntu.com/security/CVE-2020-9806
Parent vulnerabilities
(Appears in the following advisories)
Peer vulnerabilities
(Found alongside the following vulnerabilities)
- CVE-2020-9789
- CVE-2020-9790
- CVE-2020-3878
- CVE-2020-9794
- CVE-2020-9802
- CVE-2020-9805
- CVE-2020-9800
- CVE-2020-9806
- CVE-2020-9807
- CVE-2020-9850
- CVE-2020-9843
- CVE-2020-9803
- CVE-2020-9801
- CVE-2019-20503
- CVE-2020-9827
- CVE-2020-9842
- CVE-2020-9815
- CVE-2020-9791
- CVE-2020-9829
- CVE-2020-9816
- CVE-2020-9821
- CVE-2020-9797
- CVE-2020-9852
- CVE-2020-9795
- CVE-2020-9808
- CVE-2020-9811
- CVE-2020-9812
- CVE-2020-9813
- CVE-2020-9814
- CVE-2020-9809
- CVE-2020-9994
- CVE-2020-9819
- CVE-2020-9818
- CVE-2014-9512
- CVE-2020-9839
- CVE-2020-9837
- CVE-2020-9854
- CVE-2020-9826
- CVE-2020-6616
- CVE-2020-9838
- CVE-2020-9835
- CVE-2020-9820
- CVE-2020-9823
- CVE-2020-9848
- CVE-2020-9825
- CVE-2020-9792
- CVE-2020-9844
- CVE-2020-9830
- collector/apple-support
- alias/CVE-2020-9807
- agent/first-publish-date
- collector/launchpad-cve
- source/Launchpad
- agent/type
- agent/author
- agent/last-modified-date
- agent/software-canonical-lookup-request
- agent/severity
- agent/weakness
- collector/redhat-bugzilla
- source/Red Hat
- alias/CVE-2020-9806
- agent/software-canonical-lookup
- agent/description
- agent/event
- collector/usn-cve
- source/Ubuntu
- agent/references
- collector/nvd-cve
- source/NVD
- collector/nvd-index
- agent/tags
- collector/security-tracker-debian
- source/Debian
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- vendor/apple
- canonical/apple icloud for windows
- canonical/apple safari
- canonical/apple itunes for windows
- canonical/apple watchos
- canonical/apple tvos
- canonical/apple ios
- canonical/apple ipados
- package-manager/redhat
- package-manager/ubuntu
- canonical/apple icloud windows
- version/apple icloud windows/11.0
- canonical/apple itunes windows
- canonical/apple iphone os
- package-manager/debian