Is CVE-2019-15939 in the CISA KEV catalog?

No. CVE-2019-15939 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2019-15939?

CVE-2019-15939 has a CVSS v3 base score of 5.9 (MEDIUM).

What is the EPSS score for CVE-2019-15939?

CVE-2019-15939 has an EPSS score of 2.35% (82th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2019-15939?

Upgrade opencv on debian 11 to 4.1.2+dfsg-3 or later. Fixes are available for 59 affected products.

CVE & CISA-KEV Catalog

CVE-2019-15939

MEDIUMEPSS 82th pctl

5.9

CVSS v3

NVD

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.

CWE-369

How to fix

Remediation Available

opencvDebian

Fixed in:4.1.2+dfsg-3CVE-2019-15939

libopencv-calib3d2.4Ubuntu

Fixed in:2.4.8+dfsg1-2ubuntu1.2+esm1USN-4818-1

libopencv-calib3d2.4v5Ubuntu

Fixed in:2.4.9.1+dfsg-1.5ubuntu1.1+esm1USN-4818-1

libopencv-calib3d3.2Ubuntu

Fixed in:3.2.0+dfsg-4ubuntu0.1+esm3USN-4818-1

libopencv-contrib2.4Ubuntu

Fixed in:2.4.8+dfsg1-2ubuntu1.2+esm1USN-4818-1

libopencv-contrib2.4v5Ubuntu

Fixed in:2.4.9.1+dfsg-1.5ubuntu1.1+esm1USN-4818-1

libopencv-contrib3.2Ubuntu

Fixed in:3.2.0+dfsg-4ubuntu0.1+esm3USN-4818-1

libopencv-core2.4Ubuntu

Fixed in:2.4.8+dfsg1-2ubuntu1.2+esm1USN-4818-1

libopencv-core2.4v5Ubuntu

Fixed in:2.4.9.1+dfsg-1.5ubuntu1.1+esm1USN-4818-1

libopencv-core3.2Ubuntu

Fixed in:3.2.0+dfsg-4ubuntu0.1+esm3USN-4818-1

libopencv-devUbuntu

Fixed in:3.2.0+dfsg-4ubuntu0.1+esm3USN-4818-1

libopencv-features2d2.4Ubuntu

Fixed in:2.4.8+dfsg1-2ubuntu1.2+esm1USN-4818-1

libopencv-features2d2.4v5Ubuntu

Fixed in:2.4.9.1+dfsg-1.5ubuntu1.1+esm1USN-4818-1

libopencv-features2d3.2Ubuntu

Fixed in:3.2.0+dfsg-4ubuntu0.1+esm3USN-4818-1

libopencv-flann2.4Ubuntu

Fixed in:2.4.8+dfsg1-2ubuntu1.2+esm1USN-4818-1

libopencv-flann2.4v5Ubuntu

Fixed in:2.4.9.1+dfsg-1.5ubuntu1.1+esm1USN-4818-1

libopencv-flann3.2Ubuntu

Fixed in:3.2.0+dfsg-4ubuntu0.1+esm3USN-4818-1

libopencv-gpu2.4Ubuntu

Fixed in:2.4.8+dfsg1-2ubuntu1.2+esm1USN-4818-1

libopencv-gpu2.4v5Ubuntu

Fixed in:2.4.9.1+dfsg-1.5ubuntu1.1+esm1USN-4818-1

libopencv-highgui2.4Ubuntu

Fixed in:2.4.8+dfsg1-2ubuntu1.2+esm1USN-4818-1

libopencv-highgui2.4v5Ubuntu

Fixed in:2.4.9.1+dfsg-1.5ubuntu1.1+esm1USN-4818-1

libopencv-highgui3.2Ubuntu

Fixed in:3.2.0+dfsg-4ubuntu0.1+esm3USN-4818-1

libopencv-imgcodecs3.2Ubuntu

Fixed in:3.2.0+dfsg-4ubuntu0.1+esm3USN-4818-1

libopencv-imgproc2.4Ubuntu

Fixed in:2.4.8+dfsg1-2ubuntu1.2+esm1USN-4818-1

libopencv-imgproc2.4v5Ubuntu

Fixed in:2.4.9.1+dfsg-1.5ubuntu1.1+esm1USN-4818-1

libopencv-imgproc3.2Ubuntu

Fixed in:3.2.0+dfsg-4ubuntu0.1+esm3USN-4818-1

libopencv-legacy2.4Ubuntu

Fixed in:2.4.8+dfsg1-2ubuntu1.2+esm1USN-4818-1

libopencv-legacy2.4v5Ubuntu

Fixed in:2.4.9.1+dfsg-1.5ubuntu1.1+esm1USN-4818-1

libopencv-ml2.4Ubuntu

Fixed in:2.4.8+dfsg1-2ubuntu1.2+esm1USN-4818-1

libopencv-ml2.4v5Ubuntu

Fixed in:2.4.9.1+dfsg-1.5ubuntu1.1+esm1USN-4818-1

libopencv-ml3.2Ubuntu

Fixed in:3.2.0+dfsg-4ubuntu0.1+esm3USN-4818-1

libopencv-objdetect2.4Ubuntu

Fixed in:2.4.8+dfsg1-2ubuntu1.2+esm1USN-4818-1

libopencv-objdetect2.4v5Ubuntu

Fixed in:2.4.9.1+dfsg-1.5ubuntu1.1+esm1USN-4818-1

libopencv-objdetect3.2Ubuntu

Fixed in:3.2.0+dfsg-4ubuntu0.1+esm3USN-4818-1

libopencv-ocl2.4Ubuntu

Fixed in:2.4.8+dfsg1-2ubuntu1.2+esm1USN-4818-1

libopencv-ocl2.4v5Ubuntu

Fixed in:2.4.9.1+dfsg-1.5ubuntu1.1+esm1USN-4818-1

libopencv-photo2.4Ubuntu

Fixed in:2.4.8+dfsg1-2ubuntu1.2+esm1USN-4818-1

libopencv-photo2.4v5Ubuntu

Fixed in:2.4.9.1+dfsg-1.5ubuntu1.1+esm1USN-4818-1

libopencv-photo3.2Ubuntu

Fixed in:3.2.0+dfsg-4ubuntu0.1+esm3USN-4818-1

libopencv-shape3.2Ubuntu

Fixed in:3.2.0+dfsg-4ubuntu0.1+esm3USN-4818-1

libopencv-stitching2.4Ubuntu

Fixed in:2.4.8+dfsg1-2ubuntu1.2+esm1USN-4818-1

libopencv-stitching2.4v5Ubuntu

Fixed in:2.4.9.1+dfsg-1.5ubuntu1.1+esm1USN-4818-1

libopencv-stitching3.2Ubuntu

Fixed in:3.2.0+dfsg-4ubuntu0.1+esm3USN-4818-1

libopencv-superres2.4Ubuntu

Fixed in:2.4.8+dfsg1-2ubuntu1.2+esm1USN-4818-1

libopencv-superres2.4v5Ubuntu

Fixed in:2.4.9.1+dfsg-1.5ubuntu1.1+esm1USN-4818-1

libopencv-superres3.2Ubuntu

Fixed in:3.2.0+dfsg-4ubuntu0.1+esm3USN-4818-1

libopencv-ts2.4Ubuntu

Fixed in:2.4.8+dfsg1-2ubuntu1.2+esm1USN-4818-1

libopencv-ts2.4v5Ubuntu

Fixed in:2.4.9.1+dfsg-1.5ubuntu1.1+esm1USN-4818-1

libopencv-video2.4Ubuntu

Fixed in:2.4.8+dfsg1-2ubuntu1.2+esm1USN-4818-1

libopencv-video2.4v5Ubuntu

Fixed in:2.4.9.1+dfsg-1.5ubuntu1.1+esm1USN-4818-1

libopencv-video3.2Ubuntu

Fixed in:3.2.0+dfsg-4ubuntu0.1+esm3USN-4818-1

libopencv-videoio3.2Ubuntu

Fixed in:3.2.0+dfsg-4ubuntu0.1+esm3USN-4818-1

libopencv-videostab2.4Ubuntu

Fixed in:2.4.8+dfsg1-2ubuntu1.2+esm1USN-4818-1

libopencv-videostab2.4v5Ubuntu

Fixed in:2.4.9.1+dfsg-1.5ubuntu1.1+esm1USN-4818-1

libopencv-videostab3.2Ubuntu

Fixed in:3.2.0+dfsg-4ubuntu0.1+esm3USN-4818-1

libopencv-viz3.2Ubuntu

Fixed in:3.2.0+dfsg-4ubuntu0.1+esm3USN-4818-1

libopencv2.4-jniUbuntu

Fixed in:2.4.8+dfsg1-2ubuntu1.2+esm1USN-4818-1

Fixed in:2.4.9.1+dfsg-1.5ubuntu1.1+esm1USN-4818-1

libopencv3.2-jniUbuntu

Fixed in:3.2.0+dfsg-4ubuntu0.1+esm3USN-4818-1

opencvUbuntu

Fixed in:2.4.8+dfsg1-2ubuntu1.2+esm1USN-4818-1

Fixed in:2.4.9.1+dfsg-1.5ubuntu1.1+esm1USN-4818-1

Fixed in:3.2.0+dfsg-4ubuntu0.1+esm3USN-4818-1

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityHigh

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityNone

AvailabilityHigh

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

Exploit Intelligence

2.35%probability of exploitation in 30 days

82ndpercentile

Elevated risk: more likely to be exploited than 82% of all known CVEs.

References

Patch1

github.com

Third-Party Advisory3

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.