CVE-2018-4092

An issue was discovered in certain Apple products. iOS before 11.2.5 is affected. macOS before 10.13.3 is affected. tvOS before 11.2.5 is affected. watchOS before 4.2.2 is affected. The issue involves the "Kernel" component. A race condition allows attackers to bypass intended memory-read restrictions via a crafted app.

CVSS v3.0 4.7 MEDIUM
CVSS v2.0 2.6 LOW

4.7^/10

CVSS v3.0 : MEDIUM

Vector : AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N

Exploitability : 1.0 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

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/HT208465	Vendor Advisory
https://support.apple.com/HT208464	Vendor Advisory
https://support.apple.com/HT208463	Vendor Advisory
https://support.apple.com/HT208462	Vendor Advisory
http://www.securitytracker.com/id/1040267	Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1040265	Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/102782	Third Party Advisory VDB Entry

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:apple:apple_tv::::::::
	cpe:2.3:o:apple:iphone_os::::::::
	cpe:2.3:o:apple:mac_os_x::::::::
	cpe:2.3:o:apple:watchos::::::::

Information

Published : 2018-04-02 23:29

Updated : 2018-05-04 11:30

NVD link : CVE-2018-4092

Mitre link : CVE-2018-4092

JSON object : View

CWE

CWE-362

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

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Products Affected

apple

mac_os_x
apple_tv
iphone_os
watchos

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