CVE-2019-5064High· 8.8▾ TwilightOut-of-bounds Write in OpenCV
▾ Twilight zone — High severity, or a signal on a lesser flaw
impact 48.4 · likelihood 2.1 · exploitation 0
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Exploit-prediction probability, daily snapshots since Jul 8.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via OSV
11%
11% → 11%
Last analysed / modified upstream
An exploitable heap buffer overflow vulnerability exists in the data structure persistence functionality of OpenCV, version 4.1.0 (corresponds with OpenCV-Python version 4.1.2.30). A specially crafted JSON file can cause a buffer overflow, resulting in multiple heap corruptions and potentially code execution. An attacker can provide a specially crafted file to trigger this vulnerability.
opencv-python < 4.2.0.32opencv-python-headless < 4.2.0.32opencv-contrib-python < 4.2.0.32opencv-contrib-python-headless < 4.2.0.32Upgrade to a patched release:
opencv-python 4.2.0.32opencv-python-headless 4.2.0.32opencv-contrib-python 4.2.0.32opencv-contrib-python-headless 4.2.0.32Connected by shared product, vendor, weakness, or advisory.
CVE-2019-5063High· 8.8Out-of-bounds Write in OpenCV
GHSA-qr4w-53vh-m672High· 8.8opencv-python bundled libwebp binaries in wheels that are vulnerable to CVE-2023-4863
CVE-2019-16249Medium· 5.3Out-of-bounds Read in OpenCV
CVE-2017-12863High· 8.8Integer Overflow or Wraparound in OpenCV
CVE-2017-12601High· 8.8Improper Restriction of Operations within the Bounds of a Memory Buffer in OpenCV
CVE-2017-12606High· 8.8Out-of-bounds Write in OpenCV