Vulnerability Monitor

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CVE-2017-7154

An issue was discovered in certain Apple products. iOS before 11.2 is affected. macOS before 10.13.2 is affected. tvOS before 11.2 is affected. The issue involves the "Kernel" component. It allows local users to bypass intended memory-read restrictions or cause a denial of service (system crash).

Published

2017-12-27T17:08:24.203

Last Modified

2025-04-20T01:37:25.860

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 6.6 (MEDIUM)

CVSSv2 Vector

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

Access Vector: LOCAL
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: NONE
Availability Impact: COMPLETE

Exploitability Score

3.9

Impact Score

7.8

Weaknesses

Type: Primary
CWE-20

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	apple	iphone_os	< 11.2	Yes
Operating System	apple	mac_os_x	< 10.13.2	Yes
Operating System	apple	tvos	< 11.2	Yes

References

http://www.securityfocus.com/bid/103134 Third Party Advisory, VDB Entry ([email protected])
https://support.apple.com/HT208327 Vendor Advisory ([email protected])
https://support.apple.com/HT208331 Vendor Advisory ([email protected])
https://support.apple.com/HT208334 Vendor Advisory ([email protected])
https://www.exploit-db.com/exploits/43521/ Exploit, Third Party Advisory, VDB Entry ([email protected])
http://www.securityfocus.com/bid/103134 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/HT208327 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/HT208331 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/HT208334 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.exploit-db.com/exploits/43521/ Exploit, Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)