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OpenAdvisories
Unscored PYSEC-2023-182

opencv-contrib-python-headless versions before v4.8.1.78 bundled libwebp binaries in wheels that are vulnerable to CVE-2023-4863. opencv-co…

Published Sep 29, 2023 · Updated Feb 4, 2026 · Assigned by PYSEC

Description

opencv-contrib-python-headless versions before v4.8.1.78 bundled libwebp binaries in wheels that are vulnerable to CVE-2023-4863. opencv-contrib-python-headless v4.8.1.78 upgrades the bundled libwebp binary to v1.3.2.

Affected packages

EcosystemPackageAffectedFixedRecord
PyPI opencv-contrib-python-headless < 4.8.1.78 4.8.1.78 PYSEC-2023-182

References