CVE-2017-13855

CVSS V2 Medium 4.3 CVSS V3 Medium 5.5
Description
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. watchOS before 4.2 is affected. The issue involves the "Kernel" component. It allows attackers to bypass intended memory-read restrictions via a crafted app that triggers type confusion.
Overview
  • CVE ID
  • CVE-2017-13855
  • Assigner
  • product-security@apple.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2017-12-25T21:29:13
  • Last Modified Date
  • 2019-03-08T16:06:35
Weakness Enumerations
CWE URL
CWE-704 http://cwe.mitre.org/data/definitions/704.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* 1 OR 11.2
cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:* 1 OR 10.13.2
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:* 1 OR 11.2
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:* 1 OR 4.2
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:P/I:N/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 4.3
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • REQUIRED
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • NONE
  • Base Score
  • 5.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 1.8
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://support.apple.com/HT208334 Vendor Advisory
https://support.apple.com/HT208331 Vendor Advisory
https://support.apple.com/HT208327 Vendor Advisory
https://support.apple.com/HT208325 Vendor Advisory
https://www.exploit-db.com/exploits/43318/ Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1039966 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1039953 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1039952 Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/102100 Third Party Advisory VDB Entry
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2017-13855
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13855
History
Created Old Value New Value Data Type Notes
2022-05-10 07:55:21 Added to TrackCVE
2022-12-03 00:20:56 2017-12-25T21:29Z 2017-12-25T21:29:13 CVE Published Date updated
2022-12-03 00:20:56 2019-03-08T16:06:35 CVE Modified Date updated
2022-12-03 00:20:56 Analyzed Vulnerability Status updated