GHSA-m43c-649m-pm48

Source
https://github.com/advisories/GHSA-m43c-649m-pm48
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/10/GHSA-m43c-649m-pm48/GHSA-m43c-649m-pm48.json
Aliases
Published
2021-10-12T22:03:32Z
Modified
2023-11-08T03:58:46.549156Z
Summary
Integer Overflow or Wraparound in OpenCV.
Details

In opencv/modules/imgcodecs/src/utils.cpp, functions FillUniColor and FillUniGray do not check the input length, which can lead to integer overflow. If the image is from remote, may lead to remote code execution or denial of service. This affects Opencv 3.3 (corresponding with OpenCV-Python 3.3.0.9) and earlier.

References

Affected packages

PyPI / opencv-python

Package

Name
opencv-python

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0The exact introduced commit is unknown
Fixed
3.3.1.11

Affected versions

3.*

3.1.0
3.1.0.0
3.1.0.1
3.1.0.2
3.1.0.3
3.1.0.4
3.1.0.5
3.2.0.6
3.2.0.7
3.2.0.8
3.3.0.9
3.3.0.10

Database specific 

{
    "last_known_affected_version_range": "<= 3.3.0.9"
}

PyPI / opencv-contrib-python

Package

Name
opencv-contrib-python

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0The exact introduced commit is unknown
Fixed
3.3.1.11

Affected versions

3.*

3.1.0.0
3.2.0.7
3.2.0.8
3.3.0.9
3.3.0.10

Database specific 

{
    "last_known_affected_version_range": "<= 3.3.0.9"
}