sci-libs/
nanoflann

C++ header-only library for Nearest Neighbor (NN) search wih KD-trees

https://github.com/jlblancoc/nanoflann

There are no open security bugs.

You think something is missing here?
Start with filling a new security bug.

Please file new vulnerability reports on Gentoo Bugzilla and assign them to the Gentoo Security product and Vulnerabilities component.