CVE-2019-8834
published 2020-10-27CVE-2019-8834: A configuration issue was addressed with additional restrictions. This issue is fixed in tvOS 13.3, watchOS 6.1.1, iCloud for Windows 10.9, macOS Catalina…
PriorityP423medium4.3CVSS 3.1
AVNACLPRLUINSUCNILAN
EPSS
1.16%
63.5th percentile
A configuration issue was addressed with additional restrictions. This issue is fixed in tvOS 13.3, watchOS 6.1.1, iCloud for Windows 10.9, macOS Catalina 10.15.2, Security Update 2019-002 Mojave, and Security Update 2019-007 High Sierra, iOS 13.3 and iPadOS 13.3, iTunes 12.10.3 for Windows, iCloud for Windows 7.16. An attacker in a privileged network position may be able to bypass HSTS for a limited number of specific top-level domains previously not in the HSTS preload list.
Affected
22 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| apple | icloud | < 7.16 | 7.16 |
| apple | icloud | >= 10.0 < 10.9 | 10.9 |
| apple | icloud_for_windows | — | — |
| apple | icloud_for_windows | — | — |
| apple | ios_13.3_and_ipados | — | — |
| apple | ios_and_ipados | >= unspecified < 13.3 | 13.3 |
| apple | ipados | < 13.3 | 13.3 |
| apple | iphone_os | < 13.3 | 13.3 |
| apple | itunes | < 12.10.3 | 12.10.3 |
| apple | itunes_12.10.3_for_windows | — | — |
| apple | mac_os_x | < 10.15.2 | 10.15.2 |
| apple | macos | >= unspecified < 10.15 | 10.15 |
| apple | macos | >= unspecified < 6.1 | 6.1 |
| apple | macos | >= unspecified < 13.3 | 13.3 |
| apple | macos | >= unspecified < 12.10 | 12.10 |
| apple | macos | >= unspecified < 10.9 | 10.9 |
| apple | macos | >= unspecified < 7.16 | 7.16 |
| apple | macos_catalina_10.15.2_security_update_2019-002_mojave_security_update_2019-007 | — | — |
| apple | tvos | < 13.3 | 13.3 |
| apple | tvos | — | — |
| apple | watchos | < 6.1.1 | 6.1.1 |
| apple | watchos | — | — |
CVSS provenance
nvdv3.14.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
nvdv2.04.0MEDIUMAV:N/AC:L/Au:S/C:N/I:P/A:N
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Apple
CVE-2019-8834: iCloud for Windows 10.9
vendor_apple·2019-12-11·CVSS 4.3
CVE-2019-8834 [MEDIUM] CVE-2019-8834: iCloud for Windows 10.9
Apple Security Update: About the security content of iCloud for Windows 10.9
Product: iCloud for Windows
Version: 10.9
CVE: CVE-2019-8834
Component: CFNetwork
Impact: An attacker in a privileged network position may be able to bypass HSTS for a limited number of specific top-level domains previously not in the HSTS preload list
Description: A configuration issue was addressed with additional restrictions.
Apple
CVE-2019-8834: iTunes 12.10.3 for Windows
vendor_apple·2019-12-11·CVSS 4.3
CVE-2019-8834 [MEDIUM] CVE-2019-8834: iTunes 12.10.3 for Windows
Apple Security Update: About the security content of iTunes 12.10.3 for Windows
Product: iTunes 12.10.3 for Windows
CVE: CVE-2019-8834
Component: CFNetwork
Impact: An attacker in a privileged network position may be able to bypass HSTS for a limited number of specific top-level domains previously not in the HSTS preload list
Description: A configuration issue was addressed with additional restrictions.
Apple
CVE-2019-8834: iCloud for Windows 7.16
vendor_apple·2019-12-11·CVSS 4.3
CVE-2019-8834 [MEDIUM] CVE-2019-8834: iCloud for Windows 7.16
Apple Security Update: About the security content of iCloud for Windows 7.16
Product: iCloud for Windows
Version: 7.16
CVE: CVE-2019-8834
Component: CFNetwork
Impact: An attacker in a privileged network position may be able to bypass HSTS for a limited number of specific top-level domains previously not in the HSTS preload list
Description: A configuration issue was addressed with additional restrictions.
Apple
CVE-2019-8834: watchOS 6.1.1
vendor_apple·2019-12-10·CVSS 4.3
CVE-2019-8834 [MEDIUM] CVE-2019-8834: watchOS 6.1.1
Apple Security Update: About the security content of watchOS 6.1.1
Product: watchOS
Version: 6.1.1
CVE: CVE-2019-8834
Component: CFNetwork
Impact: An attacker in a privileged network position may be able to bypass HSTS for a limited number of specific top-level domains previously not in the HSTS preload list
Description: A configuration issue was addressed with additional restrictions.
Apple
CVE-2019-8834: iOS 13.3 and iPadOS 13.3
vendor_apple·2019-12-10·CVSS 4.3
CVE-2019-8834 [MEDIUM] CVE-2019-8834: iOS 13.3 and iPadOS 13.3
Apple Security Update: About the security content of iOS 13.3 and iPadOS 13.3
Product: iOS 13.3 and iPadOS
Version: 13.3
CVE: CVE-2019-8834
Component: CFNetwork
Impact: An attacker in a privileged network position may be able to bypass HSTS for a limited number of specific top-level domains previously not in the HSTS preload list
Description: A configuration issue was addressed with additional restrictions.
Apple
CVE-2019-8834: tvOS 13.3
vendor_apple·2019-12-10·CVSS 4.3
CVE-2019-8834 [MEDIUM] CVE-2019-8834: tvOS 13.3
Apple Security Update: About the security content of tvOS 13.3
Product: tvOS
Version: 13.3
CVE: CVE-2019-8834
Component: CFNetwork
Impact: An attacker in a privileged network position may be able to bypass HSTS for a limited number of specific top-level domains previously not in the HSTS preload list
Description: A configuration issue was addressed with additional restrictions.
Apple
CVE-2019-8834: macOS Catalina 10.15.2, Security Update 2019-002 Mojave, Security Update 2019-007 High Sierra
vendor_apple·2019-12-10·CVSS 4.3
CVE-2019-8834 [MEDIUM] CVE-2019-8834: macOS Catalina 10.15.2, Security Update 2019-002 Mojave, Security Update 2019-007 High Sierra
Apple Security Update: About the security content of macOS Catalina 10.15.2, Security Update 2019-002 Mojave, Security Update 2019-007 High Sierra
Product: macOS Catalina 10.15.2, Security Update 2019-002 Mojave, Security Update 2019-007 High Sierra
CVE: CVE-2019-8834
Component: CFNetwork
Impact: An attacker in a privileged network position may be able to bypass HSTS for a limited number of specific top-level domains previously not in the HSTS preload list
Description: A configuration issue was addressed with additional restrictions.
GHSA
GHSA-8g54-57wc-xjfh: A configuration issue was addressed with additional restrictions
ghsa_unreviewed·2022-05-24
CVE-2019-8834 [MEDIUM] GHSA-8g54-57wc-xjfh: A configuration issue was addressed with additional restrictions
A configuration issue was addressed with additional restrictions. This issue is fixed in tvOS 13.3, watchOS 6.1.1, iCloud for Windows 10.9, macOS Catalina 10.15.2, Security Update 2019-002 Mojave, and Security Update 2019-007 High Sierra, iOS 13.3 and iPadOS 13.3, iTunes 12.10.3 for Windows, iCloud for Windows 7.16. An attacker in a privileged network position may be able to bypass HSTS for a limited number of specific top-level domains previously not in the HSTS preload list.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://support.apple.com/en-us/HT210785https://support.apple.com/en-us/HT210788https://support.apple.com/en-us/HT210789https://support.apple.com/en-us/HT210790https://support.apple.com/en-us/HT210793https://support.apple.com/en-us/HT210794https://support.apple.com/en-us/HT210795https://support.apple.com/en-us/HT210785https://support.apple.com/en-us/HT210788https://support.apple.com/en-us/HT210789https://support.apple.com/en-us/HT210790https://support.apple.com/en-us/HT210793https://support.apple.com/en-us/HT210794https://support.apple.com/en-us/HT210795
2020-10-27
Published