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-rw-r--r--security/smack/smack_lsm.c12
1 files changed, 9 insertions, 3 deletions
diff --git a/security/smack/smack_lsm.c b/security/smack/smack_lsm.c
index 56e02cc5c44d..d0d484c1599a 100644
--- a/security/smack/smack_lsm.c
+++ b/security/smack/smack_lsm.c
@@ -3846,12 +3846,18 @@ static int smack_unix_stream_connect(struct sock *sock,
}
}
- /*
- * Cross reference the peer labels for SO_PEERSEC.
- */
if (rc == 0) {
+ /*
+ * Cross reference the peer labels for SO_PEERSEC.
+ */
nsp->smk_packet = ssp->smk_out;
ssp->smk_packet = osp->smk_out;
+
+ /*
+ * new/child/established socket must inherit listening socket labels
+ */
+ nsp->smk_out = osp->smk_out;
+ nsp->smk_in = osp->smk_in;
}
return rc;