Change #238147

Comments

ICMP: make sure we don't run past the end of a TLV for RFC 5837 objects.
As reported to tcpdump-security.

While we're at it, fix the check for the interface name length - it
includes the one-octet length of the length, as well as the length of
the name, so it must be at least 1.

Add the capture file from the report.

Changed files

• print-icmp.c
• tests/TESTLIST
• tests/icmp_ext_oob_poc.out
• tests/icmp_ext_oob_poc.pcap