CVE-2018-4474

A memory consumption issue was addressed with improved memory handling. This issue is fixed in iCloud for Windows 7.7, watchOS 5, Safari 12, iOS 12, iTunes 12.9 for Windows, tvOS 12. Unexpected interaction causes an ASSERT failure.

CVSS v3 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://support.apple.com/en-us/HT209106	Vendor Advisory
https://support.apple.com/en-us/HT209107	Vendor Advisory
https://support.apple.com/en-us/HT209108	Vendor Advisory
https://support.apple.com/en-us/HT209109	Vendor Advisory
https://support.apple.com/en-us/HT209140	Vendor Advisory
https://support.apple.com/en-us/HT209141	Vendor Advisory

Configurations

Configuration 1 (hide)

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

History

No history.

Information

Published : 2020-10-27 20:15

Updated : 2020-10-29 17:35

NVD link : CVE-2018-4474

Mitre link : CVE-2018-4474

CVE.ORG link : CVE-2018-4474

JSON object : View

Products Affected

apple

tvos
icloud
itunes
watchos
safari
iphone_os

CWE

CWE-400

Uncontrolled Resource Consumption

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