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net: ipv6: Zephyr replies to ICMPv6 packets with incorrect checksums #10971

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rmstoi opened this issue Oct 31, 2018 · 0 comments
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net: ipv6: Zephyr replies to ICMPv6 packets with incorrect checksums #10971

rmstoi opened this issue Oct 31, 2018 · 0 comments
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area: Conformance Conformance tests area: Networking bug The issue is a bug, or the PR is fixing a bug

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@rmstoi
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rmstoi commented Oct 31, 2018

These messages should be dropped instead. Note that also checksum 0 is not valid for ICMP.

chksum-err3.pcap.gz
chksum-err2.pcap.gz
chksum-err1.pcap.gz

@nashif nashif added the bug The issue is a bug, or the PR is fixing a bug label Nov 2, 2018
jukkar added a commit to jukkar/zephyr that referenced this issue Nov 2, 2018
Make sure that ICMPv6 checksum is correct before continuing
processing the packet.

Fixes zephyrproject-rtos#10971

Signed-off-by: Jukka Rissanen <[email protected]>
jukkar added a commit that referenced this issue Nov 2, 2018
Make sure that ICMPv6 checksum is correct before continuing
processing the packet.

Fixes #10971

Signed-off-by: Jukka Rissanen <[email protected]>
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Labels
area: Conformance Conformance tests area: Networking bug The issue is a bug, or the PR is fixing a bug
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