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Limit the size of messages sent on 1-to-many style SCTP sockets with the

Description

Limit the size of messages sent on 1-to-many style SCTP sockets with the
SCTP_SENDALL flag. Allow also only one operation per SCTP endpoint.

This fixes an issue found by running syzkaller and is joint work with rrs@.

MFC after: 1 week

Details

Committed
tuexenMar 23 2019, 10:56 PM
Parents
rS345460: Limit the number of bytes which can be queued for SCTP sockets.
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