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authorDimitri Staessens <dimitri@ouroboros.rocks>2022-03-07 18:15:58 +0100
committerSander Vrijders <sander@ouroboros.rocks>2022-03-08 17:40:18 +0100
commita7032da6bbe875596ea1cb348a747123cda7d408 (patch)
treee6b00543a4199294c06d6bfb42bd1afb293b729d /src/ipcpd/unicast/ca/mb-ecn.c
parent2db119dd5c3e9a1ffc1360bde181a030c08bfce2 (diff)
downloadouroboros-a7032da6bbe875596ea1cb348a747123cda7d408.tar.gz
ouroboros-a7032da6bbe875596ea1cb348a747123cda7d408.zip
ipcpd: Fix memcpy with NULL in piggyback API
If there is no piggyback data, memcpy was passed a NULL pointer in memcpy(buf, NULL, 0) calls, which is undefined behaviour. Signed-off-by: Dimitri Staessens <dimitri@ouroboros.rocks> Signed-off-by: Sander Vrijders <sander@ouroboros.rocks>
Diffstat (limited to 'src/ipcpd/unicast/ca/mb-ecn.c')
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