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Segmentation fault when checking incorrect IP ranges with ipaddrcheck
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Description

ipaddrcheck doesn't consider bad IP ranges valid, but checking ranges with good-looking but out of range addresses makes it crash with a segfault.

vyos@vyos# ipaddrcheck --is-ipv4-range 192.0.2.400-192.0.2.800 && echo y
Segmentation fault

Details

Version
-
Is it a breaking change?
Perfectly compatible
Issue type
Bug (incorrect behavior)