Ecosyste.ms: Advisories

Security Advisories: GSA_kwCzR0hTQS1oeGZ3LWptOTgtdjRtcc0WQA

Divide By Zero in OpenCV.

An issue was discovered in OpenCV 4.1.0 (OpenCV-Python 4.1.0.25). There is a divide-by-zero error in cv::HOGDescriptor::getDescriptorSize in modules/objdetect/src/hog.cpp.

Permalink: https://github.com/advisories/GHSA-hxfw-jm98-v4mq
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1oeGZ3LWptOTgtdjRtcc0WQA
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: over 3 years ago
Updated: almost 2 years ago

CVSS Score: 5.9
CVSS vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS Percentage: 0.00274
EPSS Percentile: 0.67605

Identifiers: GHSA-hxfw-jm98-v4mq, CVE-2019-15939
References:

• https://nvd.nist.gov/vuln/detail/CVE-2019-15939
• https://github.com/OpenCV/opencv/issues/15287
• https://github.com/opencv/opencv/pull/15382
• http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00025.html
• https://lists.debian.org/debian-lts-announce/2021/10/msg00028.html
• https://github.com/advisories/GHSA-hxfw-jm98-v4mq

Repository: https://github.com/OpenCV/opencv
Blast Radius: 28.5

Affected Packages