CVE-2019-14491

CVSS V2 Medium 6.4 CVSS V3 High 8.2
Description
An issue was discovered in OpenCV before 3.4.7 and 4.x before 4.1.1. There is an out of bounds read in the function cv::predictOrdered<cv::HaarEvaluator> in modules/objdetect/src/cascadedetect.hpp, which leads to denial of service.
Overview
  • CVE ID
  • CVE-2019-14491
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Modified
  • Published Version
  • 2019-08-01T17:15:13
  • Last Modified Date
  • 2019-12-02T03:15:10
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:opencv:opencv:*:*:*:*:*:*:*:* 1 OR 3.4.7
cpe:2.3:a:opencv:opencv:*:*:*:*:*:*:*:* 1 OR 4.0.0 4.1.1
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 6.4
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 4.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • LOW
  • Availability Impact
  • HIGH
  • Base Score
  • 8.2
  • Base Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 4.2
History
Created Old Value New Value Data Type Notes
2022-05-10 16:58:33 Added to TrackCVE
2022-12-04 00:23:33 2019-08-01T17:15Z 2019-08-01T17:15:13 CVE Published Date updated
2022-12-04 00:23:33 2019-12-02T03:15:10 CVE Modified Date updated
2022-12-04 00:23:33 Modified Vulnerability Status updated