CVE-2019-15939

Public Exploit

Description

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

Category

5.9
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 1.02% Top 25%
Vendor Advisory opensuse.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/OpenCV/opencv/issues/15287 third party advisory
https://github.com/opencv/opencv/pull/15382 exploit third party advisory patch
http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00025.html third party advisory vendor advisory
https://lists.debian.org/debian-lts-announce/2021/10/msg00028.html third party advisory mailing list

Frequently Asked Questions

What is the severity of CVE-2019-15939?
CVE-2019-15939 has been scored as a medium severity vulnerability.
How to fix CVE-2019-15939?
To fix CVE-2019-15939, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-15939 being actively exploited in the wild?
It is possible that CVE-2019-15939 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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