CVE-2019-14491

Published: Aug 1, 2019Modified: Nov 21, 2024

8.2

Vector

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

Exploitability: 3.9 / Impact: 4.2

Source: NVD

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.

Affected (2)

Products: Opencv: Opencv

Opencv

1 product

Opencv

Configuration A

2 vulnerable

Vulnerable Software	Affected Versions
Opencv Opencv	Before 3.4.7
Opencv Opencv	From 4.0.0 to 4.1.1

Related CWEs

CWE-125

Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

References (10)

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

Source: cve@mitre.org

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

Source: cve@mitre.org

Third Party Advisory

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

Source: cve@mitre.org

Third Party Advisory

https://github.com/opencv/opencv/issues/15125

Source: cve@mitre.org

ExploitThird Party Advisory

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HPFLN6QAX6SUA4XR4NMKKXX26H3TYCVQ/

Source: cve@mitre.org

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