Ilja Van Sprundel reported that some size validations on inbound SCTP packets were missing. After some code review, I noticed two others that are all fixed here. Thanks Ilja for reporting this. Marcelo Ricardo Leitner (4): sctp: validate from_addr_param return sctp: add size validation when walking chunks sctp: validate chunk size in __rcv_asconf_lookup sctp: add param size validation for SCTP_PARAM_SET_PRIMARY include/net/sctp/structs.h | 2 +- net/sctp/bind_addr.c | 19 +++++++++-------- net/sctp/input.c | 11 +++++++--- net/sctp/ipv6.c | 7 ++++++- net/sctp/protocol.c | 7 ++++++- net/sctp/sm_make_chunk.c | 42 +++++++++++++++++++++++--------------- 6 files changed, 58 insertions(+), 30 deletions(-) -- 2.31.1
