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Affected Component
Analysis
opencv3
Exploitable
Name
CVE-2019-19624
Description
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.
CWEs
Published Date
Updated Date
Workaround
-
Advisories
https://access.redhat.com/security/cve/cve-2019-19624Third Party Advisory
Analysis#
Vulnerability Ratings#
6.5
CVSSv31
6.4
CVSSv2