UBUNTU-CVE-2019-16249

See a problem?
Please try reporting it to the source first.
Source
https://ubuntu.com/security/CVE-2019-16249
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-16249.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2019-16249
Upstream
Downstream
Related
Published
2019-09-11T23:15:00Z
Modified
2025-09-08T16:45:36Z
Severity
  • 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

OpenCV 4.1.1 has an out-of-bounds read in halbaseline::vload in core/hal/intrinsse.hpp when called from computeSSDMeanNorm in modules/video/src/disflow.cpp.

References

Affected packages

Ubuntu:Pro:18.04:LTS / opencv

Package

Name
opencv
Purl
pkg:deb/ubuntu/opencv@3.2.0+dfsg-4ubuntu0.1+esm4?arch=source&distro=esm-apps/bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.2.0+dfsg-4ubuntu0.1+esm4

Affected versions

3.*

3.1.0+dfsg1-1~exp1ubuntu3
3.2.0+dfsg-3
3.2.0+dfsg-4
3.2.0+dfsg-4build1
3.2.0+dfsg-4build2
3.2.0+dfsg-4ubuntu0.1
3.2.0+dfsg-4ubuntu0.1+esm2
3.2.0+dfsg-4ubuntu0.1+esm3

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_name": "libopencv-calib3d-dev",
            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4"
        },
        {
            "binary_name": "libopencv-calib3d3.2",
            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4"
        },
        {
            "binary_name": "libopencv-contrib-dev",
            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4"
        },
        {
            "binary_name": "libopencv-contrib3.2",
            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4"
        },
        {
            "binary_name": "libopencv-core-dev",
            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4"
        },
        {
            "binary_name": "libopencv-core3.2",
            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4"
        },
        {
            "binary_name": "libopencv-dev",
            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4"
        },
        {
            "binary_name": "libopencv-features2d-dev",
            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4"
        },
        {
            "binary_name": "libopencv-features2d3.2",
            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4"
        },
        {
            "binary_name": "libopencv-flann-dev",
            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4"
        },
        {
            "binary_name": "libopencv-flann3.2",
            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4"
        },
        {
            "binary_name": "libopencv-highgui-dev",
            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4"
        },
        {
            "binary_name": "libopencv-highgui3.2",
            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4"
        },
        {
            "binary_name": "libopencv-imgcodecs-dev",
            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4"
        },
        {
            "binary_name": "libopencv-imgcodecs3.2",
            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4"
        },
        {
            "binary_name": "libopencv-imgproc-dev",
            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4"
        },
        {
            "binary_name": "libopencv-imgproc3.2",
            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4"
        },
        {
            "binary_name": "libopencv-ml-dev",
            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4"
        },
        {
            "binary_name": "libopencv-ml3.2",
            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4"
        },
        {
            "binary_name": "libopencv-objdetect-dev",
            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4"
        },
        {
            "binary_name": "libopencv-objdetect3.2",
            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4"
        },
        {
            "binary_name": "libopencv-photo-dev",
            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4"
        },
        {
            "binary_name": "libopencv-photo3.2",
            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4"
        },
        {
            "binary_name": "libopencv-shape-dev",
            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4"
        },
        {
            "binary_name": "libopencv-shape3.2",
            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4"
        },
        {
            "binary_name": "libopencv-stitching-dev",
            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4"
        },
        {
            "binary_name": "libopencv-stitching3.2",
            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4"
        },
        {
            "binary_name": "libopencv-superres-dev",
            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4"
        },
        {
            "binary_name": "libopencv-superres3.2",
            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4"
        },
        {
            "binary_name": "libopencv-ts-dev",
            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4"
        },
        {
            "binary_name": "libopencv-video-dev",
            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4"
        },
        {
            "binary_name": "libopencv-video3.2",
            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4"
        },
        {
            "binary_name": "libopencv-videoio-dev",
            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4"
        },
        {
            "binary_name": "libopencv-videoio3.2",
            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4"
        },
        {
            "binary_name": "libopencv-videostab-dev",
            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4"
        },
        {
            "binary_name": "libopencv-videostab3.2",
            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4"
        },
        {
            "binary_name": "libopencv-viz-dev",
            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4"
        },
        {
            "binary_name": "libopencv-viz3.2",
            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4"
        },
        {
            "binary_name": "libopencv3.2-java",
            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4"
        },
        {
            "binary_name": "libopencv3.2-jni",
            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4"
        },
        {
            "binary_name": "opencv-data",
            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4"
        },
        {
            "binary_name": "python-opencv",
            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4"
        },
        {
            "binary_name": "python3-opencv",
            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4"
        }
    ]
}