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author	Vincent Bernat <vincent@bernat.ch>
	Sun, 6 Dec 2020 13:21:04 +0000 (14:21 +0100)
committer	Vincent Bernat <vincent@bernat.ch>
	Sun, 6 Dec 2020 13:24:44 +0000 (14:24 +0100)
commit	5c3479463a919193213213e2d8634c754c09aa51
tree	35acccfef46e8fd2ec3f77ea07640fb4da66b5d3	tree
parent	9b50cef92a8bed699fb5205974001228556af634	commit \| diff

lib: fix LLDP-MED location parsing in liblldpctl

Some bounds were not checked correctly when parsing LLDP-MED civic
location fields. This triggers out-of-bound reads (no write) in
lldpcli, ultimately leading to a crash.

Fix #420

NEWS		diff \| blob \| blame \| history
src/lib/atoms/med.c		diff \| blob \| blame \| history
tests/integration/data/med-loc-malformed.pcap	[new file with mode: 0644]	blob
tests/integration/test_pcap.py		diff \| blob \| blame \| history

Link Layer Discovery Protocol from http://github.com/vincentbernat/lldpd

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