Vulnerability Monitor

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CVE-2016-4771

The kernel in Apple iOS before 10 and OS X before 10.12 allows local users to bypass intended file-access restrictions via a crafted directory pathname.

Published

2016-09-25T11:00:03.677

Last Modified

2025-04-12T10:46:40.837

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 5.5 (MEDIUM)

CVSSv2 Vector

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

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

Exploitability Score

8.6

Impact Score

2.9

Weaknesses

Type: Primary
CWE-200

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	apple	iphone_os	≤ 9.3.5	Yes
Operating System	apple	mac_os_x	≤ 10.11.6	Yes

References

http://lists.apple.com/archives/security-announce/2016/Sep/msg00006.html Mailing List, Vendor Advisory ([email protected])
http://lists.apple.com/archives/security-announce/2016/Sep/msg00008.html Mailing List, Vendor Advisory ([email protected])
http://www.securityfocus.com/bid/93056 ([email protected])
http://www.securitytracker.com/id/1036858 ([email protected])
https://support.apple.com/HT207143 Vendor Advisory ([email protected])
https://support.apple.com/HT207170 Vendor Advisory ([email protected])
http://lists.apple.com/archives/security-announce/2016/Sep/msg00006.html Mailing List, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.apple.com/archives/security-announce/2016/Sep/msg00008.html Mailing List, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/93056 (af854a3a-2127-422b-91ae-364da2661108)
http://www.securitytracker.com/id/1036858 (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/HT207143 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/HT207170 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)