UBUNTU-CVE-2018-7714

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Please try reporting it to the source first.
Source
https://ubuntu.com/security/CVE-2018-7714
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-7714.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2018-7714
Upstream
Published
2018-03-05T23:29:00Z
Modified
2025-09-08T16:44:48Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
  • Ubuntu - low
Summary
[none]
Details

The validateInputImageSize function in modules/imgcodecs/src/loadsave.cpp in OpenCV 3.4.1 allows remote attackers to cause a denial of service (assertion failure) because (pixels <= (1<<30)) may be false. Note: “OpenCV CV_Assert is not an assertion (C-like assert()), it is regular C++ exception which can raised in case of invalid or non-supported parameters.

References

Affected packages

Ubuntu:Pro:14.04:LTS / opencv

Package

Name
opencv
Purl
pkg:deb/ubuntu/opencv@2.4.8+dfsg1-2ubuntu1.2+esm1?arch=source&distro=esm-infra-legacy/trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.4.5+dfsg-0ubuntu4
2.4.5+dfsg-0ubuntu5
2.4.6.1+dfsg-2ubuntu2
2.4.6.1+dfsg-2ubuntu3
2.4.6.1+dfsg-2ubuntu4
2.4.6.1+dfsg-2ubuntu5
2.4.8+dfsg-1ubuntu1
2.4.8+dfsg1-2ubuntu1
2.4.8+dfsg1-2ubuntu1.2
2.4.8+dfsg1-2ubuntu1.2+esm1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libcv-dev"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libcv2.4"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libcvaux-dev"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libcvaux2.4"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libhighgui-dev"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libhighgui2.4"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libopencv-calib3d-dev"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libopencv-calib3d2.4"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libopencv-contrib-dev"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libopencv-contrib2.4"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libopencv-core-dev"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libopencv-core2.4"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libopencv-dev"
        },
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            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libopencv-features2d-dev"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libopencv-features2d2.4"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libopencv-flann-dev"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libopencv-flann2.4"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libopencv-gpu-dev"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libopencv-gpu2.4"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libopencv-highgui-dev"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libopencv-highgui2.4"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libopencv-imgproc-dev"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libopencv-imgproc2.4"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libopencv-legacy-dev"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libopencv-legacy2.4"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libopencv-ml-dev"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libopencv-ml2.4"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libopencv-objdetect-dev"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libopencv-objdetect2.4"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libopencv-ocl-dev"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libopencv-ocl2.4"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libopencv-photo-dev"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libopencv-photo2.4"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libopencv-stitching-dev"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libopencv-stitching2.4"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libopencv-superres-dev"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libopencv-superres2.4"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libopencv-ts-dev"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libopencv-ts2.4"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libopencv-video-dev"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libopencv-video2.4"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libopencv-videostab-dev"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libopencv-videostab2.4"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libopencv2.4-java"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "libopencv2.4-jni"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "opencv-data"
        },
        {
            "binary_version": "2.4.8+dfsg1-2ubuntu1.2+esm1",
            "binary_name": "python-opencv"
        }
    ]
}

Ubuntu:Pro:16.04:LTS / opencv

Package

Name
opencv
Purl
pkg:deb/ubuntu/opencv@2.4.9.1+dfsg-1.5ubuntu1.1+esm1?arch=source&distro=esm-apps/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.4.9+dfsg-1ubuntu6
2.4.9.1+dfsg-1.2ubuntu1
2.4.9.1+dfsg-1.3ubuntu1
2.4.9.1+dfsg-1.5ubuntu1
2.4.9.1+dfsg-1.5ubuntu1.1
2.4.9.1+dfsg-1.5ubuntu1.1+esm1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "2.4.9.1+dfsg-1.5ubuntu1.1+esm1",
            "binary_name": "libcv-dev"
        },
        {
            "binary_version": "2.4.9.1+dfsg-1.5ubuntu1.1+esm1",
            "binary_name": "libcv2.4"
        },
        {
            "binary_version": "2.4.9.1+dfsg-1.5ubuntu1.1+esm1",
            "binary_name": "libcvaux-dev"
        },
        {
            "binary_version": "2.4.9.1+dfsg-1.5ubuntu1.1+esm1",
            "binary_name": "libcvaux2.4"
        },
        {
            "binary_version": "2.4.9.1+dfsg-1.5ubuntu1.1+esm1",
            "binary_name": "libhighgui-dev"
        },
        {
            "binary_version": "2.4.9.1+dfsg-1.5ubuntu1.1+esm1",
            "binary_name": "libhighgui2.4"
        },
        {
            "binary_version": "2.4.9.1+dfsg-1.5ubuntu1.1+esm1",
            "binary_name": "libopencv-calib3d-dev"
        },
        {
            "binary_version": "2.4.9.1+dfsg-1.5ubuntu1.1+esm1",
            "binary_name": "libopencv-calib3d2.4v5"
        },
        {
            "binary_version": "2.4.9.1+dfsg-1.5ubuntu1.1+esm1",
            "binary_name": "libopencv-contrib-dev"
        },
        {
            "binary_version": "2.4.9.1+dfsg-1.5ubuntu1.1+esm1",
            "binary_name": "libopencv-contrib2.4v5"
        },
        {
            "binary_version": "2.4.9.1+dfsg-1.5ubuntu1.1+esm1",
            "binary_name": "libopencv-core-dev"
        },
        {
            "binary_version": "2.4.9.1+dfsg-1.5ubuntu1.1+esm1",
            "binary_name": "libopencv-core2.4v5"
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        },
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            "binary_version": "2.4.9.1+dfsg-1.5ubuntu1.1+esm1",
            "binary_name": "libopencv-features2d-dev"
        },
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            "binary_version": "2.4.9.1+dfsg-1.5ubuntu1.1+esm1",
            "binary_name": "libopencv-features2d2.4v5"
        },
        {
            "binary_version": "2.4.9.1+dfsg-1.5ubuntu1.1+esm1",
            "binary_name": "libopencv-flann-dev"
        },
        {
            "binary_version": "2.4.9.1+dfsg-1.5ubuntu1.1+esm1",
            "binary_name": "libopencv-flann2.4v5"
        },
        {
            "binary_version": "2.4.9.1+dfsg-1.5ubuntu1.1+esm1",
            "binary_name": "libopencv-gpu-dev"
        },
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            "binary_version": "2.4.9.1+dfsg-1.5ubuntu1.1+esm1",
            "binary_name": "libopencv-gpu2.4v5"
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            "binary_name": "libopencv-highgui-dev"
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            "binary_version": "2.4.9.1+dfsg-1.5ubuntu1.1+esm1",
            "binary_name": "libopencv-highgui2.4v5"
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            "binary_version": "2.4.9.1+dfsg-1.5ubuntu1.1+esm1",
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            "binary_name": "libopencv-legacy2.4v5"
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            "binary_version": "2.4.9.1+dfsg-1.5ubuntu1.1+esm1",
            "binary_name": "libopencv-ml-dev"
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            "binary_version": "2.4.9.1+dfsg-1.5ubuntu1.1+esm1",
            "binary_name": "libopencv-ml2.4v5"
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            "binary_version": "2.4.9.1+dfsg-1.5ubuntu1.1+esm1",
            "binary_name": "libopencv-objdetect-dev"
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            "binary_name": "libopencv-objdetect2.4v5"
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            "binary_version": "2.4.9.1+dfsg-1.5ubuntu1.1+esm1",
            "binary_name": "libopencv-ocl-dev"
        },
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            "binary_version": "2.4.9.1+dfsg-1.5ubuntu1.1+esm1",
            "binary_name": "libopencv-ocl2.4v5"
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            "binary_name": "libopencv-superres-dev"
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            "binary_name": "libopencv-ts-dev"
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            "binary_name": "libopencv-ts2.4v5"
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}

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

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
3.2.0+dfsg-4ubuntu0.1+esm4

Ecosystem specific 

{
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            "binary_name": "libopencv-calib3d-dev"
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            "binary_name": "libopencv-calib3d3.2"
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            "binary_name": "libopencv-highgui3.2"
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            "binary_name": "libopencv-ml-dev"
        },
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            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4",
            "binary_name": "libopencv-ml3.2"
        },
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            "binary_version": "3.2.0+dfsg-4ubuntu0.1+esm4",
            "binary_name": "libopencv-objdetect-dev"
        },
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            "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"
        },
        {
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            "binary_name": "libopencv-photo3.2"
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