From: Victor Julien <victor@inliniac.net>
Date: Tue, 23 Feb 2016 10:59:00 +0000 (+0100)
Subject: bpf: fix memleak on unusual error (CID 1197757)
X-Git-Tag: suricata-3.0.1RC1~115
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=893b01ed0de9c7da81685d54f9fa2c7cfc22730f;p=thirdparty%2Fsuricata.git

bpf: fix memleak on unusual error (CID 1197757)
---

diff --git a/src/suricata.c b/src/suricata.c
index 811a760008..f8680a9240 100644
--- a/src/suricata.c
+++ b/src/suricata.c
@@ -433,6 +433,7 @@ static int SetBpfString(int optind, char *argv[])
     if(strlen(bpf_filter) > 0) {
         if (ConfSetFinal("bpf-filter", bpf_filter) != 1) {
             SCLogError(SC_ERR_FATAL, "Failed to set bpf filter.");
+            SCFree(bpf_filter);
             return TM_ECODE_FAILED;
         }
     }