CVE-2020-3894

A race condition was addressed with additional validation. This issue is fixed in iOS 13.4 and iPadOS 13.4, tvOS 13.4, Safari 13.1, iTunes for Windows 12.10.5, iCloud for Windows 10.9.3, iCloud for Windows 7.18. An application may be able to read restricted memory.

CVSS v3.0 3.1 LOW
CVSS v2.0 2.6 LOW

3.1^/10

CVSS v3.0 : LOW

Vector :

Exploitability : 1.6 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

2.6^/10

CVSS v2.0 : LOW

Vector : AV:N/AC:H/Au:N/C:P/I:N/A:N

Exploitability : 4.9 / Impact : 2.9

Access Vector NETWORK

Access Complexity HIGH

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://support.apple.com/HT211101	Release Notes Vendor Advisory
https://support.apple.com/HT211102	Release Notes Vendor Advisory
https://support.apple.com/HT211104	Release Notes Vendor Advisory
https://support.apple.com/HT211105	Release Notes Vendor Advisory
https://support.apple.com/HT211106	Release Notes Vendor Advisory
https://support.apple.com/HT211107	Release Notes Vendor Advisory

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:apple:icloud::::::windows::*
	cpe:2.3:a:apple:itunes::::::windows::*
	cpe:2.3:o:apple:iphone_os::::::::
	cpe:2.3:o:apple:tvos::::::::
	cpe:2.3:a:apple:safari::::::::
	cpe:2.3:o:apple:ipad_os::::::::

Information

Published : 2020-04-01 11:15

Updated : 2022-06-02 11:43

NVD link : CVE-2020-3894

Mitre link : CVE-2020-3894

JSON object : View

CWE

CWE-362

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

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Products Affected

apple

itunes
tvos
icloud
safari
iphone_os
ipad_os

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