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Package details: pkg:pypi/opencv-python@4.0.0.21
purl pkg:pypi/opencv-python@4.0.0.21
Next non-vulnerable version 4.8.1.78
Latest non-vulnerable version 4.8.1.78
Risk
Vulnerabilities affecting this package (3)
Vulnerability Summary Fixed by
VCID-1qhy-7pnz-aqga
Aliases:
CVE-2019-14492
GHSA-fw99-f933-rgh8
Out-of-bounds Write An issue was discovered in OpenCV There is an out-of-bounds read/write in the function HaarEvaluator::OptFeature::calc in modules/objdetect/src/cascadedetect.hpp, which leads to denial of service.
4.1.1.26
Affected by 3 other vulnerabilities.
VCID-73g1-r39e-z7ez
Aliases:
PYSEC-2023-183
opencv-python versions before v4.8.1.78 bundled libwebp binaries in wheels that are vulnerable to CVE-2023-4863. opencv-python v4.8.1.78 upgrades the bundled libwebp binary to v1.3.2.
4.8.1.78
Affected by 0 other vulnerabilities.
VCID-dv7w-p358-1qda
Aliases:
CVE-2019-14491
GHSA-fm39-cw8h-3p63
Out-of-bounds Read An issue was discovered in OpenCV There is an out-of-bounds read in the function cv::predictOrdered<cv::HaarEvaluator> in modules/objdetect/src/cascadedetect.hpp, which leads to denial of service.
4.1.1.26
Affected by 3 other vulnerabilities.
Vulnerabilities fixed by this package (0)
Vulnerability Summary Aliases
This package is not known to fix vulnerabilities.

Date Actor Action Vulnerability Source VulnerableCode Version
2026-06-02T04:40:12.289981+00:00 GitLab Importer Affected by VCID-dv7w-p358-1qda https://gitlab.com/gitlab-org/advisories-community/-/blob/main/pypi/opencv-python/CVE-2019-14491.yml 38.6.0
2026-06-02T04:40:10.329324+00:00 GitLab Importer Affected by VCID-1qhy-7pnz-aqga https://gitlab.com/gitlab-org/advisories-community/-/blob/main/pypi/opencv-python/CVE-2019-14492.yml 38.6.0
2026-06-02T04:25:21.457009+00:00 Pypa Importer Affected by VCID-73g1-r39e-z7ez https://github.com/pypa/advisory-database/blob/main/vulns/opencv-python/PYSEC-2023-183.yaml 38.6.0