On Saturday, 27 January 2024 13:48:58 CET Sven Eckelmann wrote: > While many parts of batctl are rather simple, tcpdump is one of the most > complex parts - which unfortunately is also dealing all the time > with potentially harmful input. It is therefore a good idea to perform > some tests to figure out how bad the current state of the code is. The > findings will be presented here - including some information how other > people can reproduce these problems.
Attached are also the actual reproducers.
Kind regards,
Sven
0001-parse_eth_hdr-missing-bat_hdr_len-check
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0002-dump_batman_icmp-tp_len_check
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0003-dump_ip-missing-ihl-validation
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0004-dump_ipv6-neigh-advert-len_check
Description: Binary data
0005-dump_ipv6-neigh-solicit-len_check
Description: Binary data
0006-dump_ip-unreachable-len_check
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signature.asc
Description: This is a digitally signed message part.
