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| author | Max Krummenacher <max.krummenacher@toradex.com> | 2021-11-04 16:45:40 +0100 |
|---|---|---|
| committer | Max Krummenacher <max.krummenacher@toradex.com> | 2021-11-04 16:45:40 +0100 |
| commit | 4a0abd7dd466276ee3fdf79b54f05f845f7d8844 (patch) | |
| tree | fc43c16f111b65876c05e227fbd76e76604acf33 /net/sctp/sm_statefuns.c | |
| parent | f8e718054f4421d11638e370b933ccc6c77466ed (diff) | |
| parent | e0018f4c9325b36ae75a591d54879bf9a9f41a26 (diff) | |
Merge tag 'v4.4.291' into toradex_vf_4.4-nexttoradex_vf_4.4-nexttoradex_vf_4.4
This is the 4.4.291 stable release
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
Diffstat (limited to 'net/sctp/sm_statefuns.c')
| -rw-r--r-- | net/sctp/sm_statefuns.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/net/sctp/sm_statefuns.c b/net/sctp/sm_statefuns.c index a9ba6f2bb8c8..53bb631ec490 100644 --- a/net/sctp/sm_statefuns.c +++ b/net/sctp/sm_statefuns.c @@ -4337,6 +4337,9 @@ sctp_disposition_t sctp_sf_violation(struct net *net, { struct sctp_chunk *chunk = arg; + if (!sctp_vtag_verify(chunk, asoc)) + return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands); + /* Make sure that the chunk has a valid length. */ if (!sctp_chunk_length_valid(chunk, sizeof(sctp_chunkhdr_t))) return sctp_sf_violation_chunklen(net, ep, asoc, type, arg, @@ -6027,6 +6030,7 @@ static struct sctp_packet *sctp_ootb_pkt_new(struct net *net, * yet. */ switch (chunk->chunk_hdr->type) { + case SCTP_CID_INIT: case SCTP_CID_INIT_ACK: { sctp_initack_chunk_t *initack; |