Detections
Analytics

CVE-2019-14492

high

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/write in the function HaarEvaluator::OptFeature::calc in modules/objdetect/src/cascadedetect.hpp, which leads to denial of service.

References

https://github.com/opencv/opencv/compare/371bba8...ddbd10c

https://github.com/opencv/opencv/compare/33b765d...4a7ca5a

http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00025.html

https://github.com/opencv/opencv/issues/15124

Details

Source: Mitre, NVD

Published: 2019-08-01

Updated: 2020-04-17

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity: High

EPSS

EPSS: 0.00551