CVE-2019-8664

CVSS V2 Medium 4.3 CVSS V3 Medium 6.5
Description
An input validation issue was addressed with improved input validation. This issue is fixed in iOS 12.3, watchOS 5.2.1. Processing a maliciously crafted message may lead to a denial of service.
Overview
  • CVE ID
  • CVE-2019-8664
  • Assigner
  • product-security@apple.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-10-27T21:15:12
  • Last Modified Date
  • 2020-10-29T14:19:09
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* 1 OR 12.3
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:* 1 OR 5.2.1
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 4.3
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • REQUIRED
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 6.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.8
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://support.apple.com/en-us/HT210122 Vendor Advisory
https://support.apple.com/en-us/HT210118 Vendor Advisory
History
Created Old Value New Value Data Type Notes
2022-05-10 16:21:46 Added to TrackCVE
2022-12-05 15:43:03 2020-10-27T21:15Z 2020-10-27T21:15:12 CVE Published Date updated
2022-12-05 15:43:03 2020-10-29T14:19:09 CVE Modified Date updated
2022-12-05 15:43:03 Analyzed Vulnerability Status updated