CVE-2017-7086

CVSS V2 High 7.8 CVSS V3 High 7.5
Description
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.
Overview
  • CVE ID
  • CVE-2017-7086
  • Assigner
  • product-security@apple.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2017-10-23T01:29:11
  • Last Modified Date
  • 2019-10-03T00:03:26
Weakness Enumerations
CWE URL
CWE-400 http://cwe.mitre.org/data/definitions/400.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* 1 OR 10.3.3
cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:* 1 OR 10.12.6
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:* 1 OR 10.2.2
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:* 1 OR 3.2.3
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:N/I:N/A:C
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 7.8
  • Severity
  • HIGH
  • Exploitability Score
  • 10
  • Impact Score
  • 6.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 7.5
  • Base Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
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
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2017-7086
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7086
History
Created Old Value New Value Data Type Notes
2022-05-10 17:27:55 Added to TrackCVE
2022-12-02 22:23:15 2017-10-23T01:29Z 2017-10-23T01:29:11 CVE Published Date updated
2022-12-02 22:23:15 2019-10-03T00:03:26 CVE Modified Date updated
2022-12-02 22:23:15 Analyzed Vulnerability Status updated