From: Eric Leblond <eric@regit.org>
Date: Fri, 4 Mar 2016 17:25:43 +0000 (+0100)
Subject: util-host-info: fix memleaks
X-Git-Tag: suricata-3.0.1RC1~62
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f1f2f0d4782103b8aaaed656d5185a5d77a0e161;p=thirdparty%2Fsuricata.git

util-host-info: fix memleaks

This fixes pcre related memory leak in SCKernelVersionIsAtLeast
function.
---

diff --git a/src/util-host-info.c b/src/util-host-info.c
index c7ea8adf6c..2e06c636de 100644
--- a/src/util-host-info.c
+++ b/src/util-host-info.c
@@ -86,6 +86,8 @@ int SCKernelVersionIsAtLeast(int major, int minor)
     kminor = atoi(list[2]);
 
     pcre_free_substring_list(list);
+    pcre_free_study(version_regex_study);
+    pcre_free(version_regex);
 
     if (kmajor > major)
         return 1;