PYSEC-2026-2827

vendorUSosv

Denial of Service in OpenCV

view advisory published 2026-07-09Licence: CC-BY-4.0

OpenCV (Open Source Computer Vision Library) through 3.3 (corresponding to OpenCV-Python 3.3.0.9) has a denial of service (memory consumption) issue, as demonstrated by the 10-opencv-dos-memory-exhaust test case.

01

describes (1)

Related CVEs.

IDseverity exploitable
CVE-2017-12602UShigh7.5—
OpenCV (Open Source Computer Vision Library) through 3.3 has a denial of service (memory consumption) issue, as demonstrated by the 10-opencv-dos-memory-exhaust test case.
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references

External citations — patches, advisories, analysis.

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