CVE-2019-19624
N/A
N/A
Summary
An out-of-bounds read was discovered in OpenCV before 4.1.1. Specifically, variable coarsest_scale is assumed to be greater than or equal to finest_scale within the calc()/ocl_calc() functions in dis_flow.cpp. However, this is not true when dealing with small images, leading to an out-of-bounds read of the heap-allocated arrays Ux and Uy.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| n/a | n/a | n/a | affected |
Weaknesses
- n/a
ADP Enrichment
CVE Program Container
Additional References
- https://github.com/opencv/opencv/issues/14554
- https://github.com/opencv/opencv/commit/d1615ba11a93062b1429fce9f0f638d1572d3418
References
- https://github.com/opencv/opencv/issues/14554
- https://github.com/opencv/opencv/commit/d1615ba11a93062b1429fce9f0f638d1572d3418
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