CVE-2017-7086

An issue was discovered in certain Apple products. iOS before 11 is affected. macOS before 10.13 is affected. tvOS before 11 is affected. watchOS before 4 is affected. The issue involves the "libc" component. It allows remote attackers to cause a denial of service (resource consumption) via a crafted string that is mishandled by the glob function.

CVSS v3.0 7.5 HIGH
CVSS v2.0 7.8 HIGH

7.5^/10

CVSS v3.0 : HIGH

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

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

7.8^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact COMPLETE

References

Link	Resource
https://support.apple.com/HT208144	Vendor Advisory
https://support.apple.com/HT208115	Vendor Advisory
https://support.apple.com/HT208113	Vendor Advisory
https://support.apple.com/HT208112	Vendor Advisory
http://www.securitytracker.com/id/1039427	Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/100990	Third Party Advisory VDB Entry

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:apple:watchos::::::::
	cpe:2.3:o:apple:tvos::::::::
	cpe:2.3:o:apple:iphone_os::::::::
	cpe:2.3:o:apple:mac_os_x::::::::

Information

Published : 2017-10-22 18:29

Updated : 2019-10-02 17:03

NVD link : CVE-2017-7086

Mitre link : CVE-2017-7086

JSON object : View

CWE

CWE-400

Uncontrolled Resource Consumption

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Products Affected

apple

mac_os_x
watchos
tvos
iphone_os

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