CVE-2019-14492

PoC —

CVSS 3.1

7.5 high

EPSS

3%p86

Published

Aug 1, 2019 (Aug 1, 2019)

Modified

Jun 17, 2026

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.

Vendors: opencv opensuse
Products: opencv, leap
Weakness: CWE-125, CWE-787
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (2.8%)

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