Vulnerability Monitor

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CVE-2018-4095

An issue was discovered in certain Apple products. iOS before 11.2.5 is affected. tvOS before 11.2.5 is affected. watchOS before 4.2.2 is affected. The issue involves the "Core Bluetooth" component. It allows attackers to execute arbitrary code in a privileged context or cause a denial of service (memory corruption) via a crafted app.

Published

2018-04-03T06:29:03.670

Last Modified

2024-11-21T04:06:45.410

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 7.8 (HIGH)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:C/I:C/A:C

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: COMPLETE
Integrity Impact: COMPLETE
Availability Impact: COMPLETE

Exploitability Score

8.6

Impact Score

10.0

Weaknesses

Type: Primary
CWE-119

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	apple	apple_tv	< 11.2.5	Yes
Operating System	apple	iphone_os	< 11.2.5	Yes
Operating System	apple	watchos	< 4.2.2	Yes

References

http://www.securityfocus.com/bid/102774 Third Party Advisory, VDB Entry ([email protected])
http://www.securitytracker.com/id/1040265 Third Party Advisory, VDB Entry ([email protected])
https://blog.zimperium.com/cve-2018-4087-poc-escaping-sandbox-misleading-bluetoothd/ Exploit, Third Party Advisory ([email protected])
https://support.apple.com/HT208462 Vendor Advisory ([email protected])
https://support.apple.com/HT208463 Vendor Advisory ([email protected])
https://support.apple.com/HT208464 Vendor Advisory ([email protected])
http://www.securityfocus.com/bid/102774 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
http://www.securitytracker.com/id/1040265 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://blog.zimperium.com/cve-2018-4087-poc-escaping-sandbox-misleading-bluetoothd/ Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/HT208462 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/HT208463 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/HT208464 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)