From: Victor Julien <victor@inliniac.net>
Date: Tue, 23 Oct 2018 12:59:15 +0000 (+0200)
Subject: host/os/info: fix lookup memleak
X-Git-Tag: suricata-4.1.0~28
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2010610c91f4f118717b49359ed4cd69835966c3;p=thirdparty%2Fsuricata.git

host/os/info: fix lookup memleak
---

diff --git a/src/util-host-os-info.c b/src/util-host-os-info.c
index d72bffb416..e4ab989cd6 100644
--- a/src/util-host-os-info.c
+++ b/src/util-host-os-info.c
@@ -262,6 +262,7 @@ int SCHInfoGetHostOSFlavour(const char *ip_addr_str)
         }
 
         (void)SCRadixFindKeyIPV6BestMatch((uint8_t *)ipv6_addr, sc_hinfo_tree, &user_data);
+        SCFree(ipv6_addr);
         if (user_data == NULL)
             return -1;
         else
@@ -273,6 +274,7 @@ int SCHInfoGetHostOSFlavour(const char *ip_addr_str)
         }
 
         (void)SCRadixFindKeyIPV4BestMatch((uint8_t *)ipv4_addr, sc_hinfo_tree, &user_data);
+        SCFree(ipv4_addr);
         if (user_data == NULL)
             return -1;
         else