From: Philippe Antoine <contact@catenacyber.fr>
Date: Thu, 1 Oct 2020 13:21:47 +0000 (+0200)
Subject: detect: fix use of uninit memory in DetectDatarepParse
X-Git-Tag: suricata-6.0.0~11
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f9c6b60edc5f084ffe548cdd599a4a7a7d4bb656;p=thirdparty%2Fsuricata.git

detect: fix use of uninit memory in DetectDatarepParse

By initializing to empty string
---

diff --git a/src/detect-datarep.c b/src/detect-datarep.c
index 72c85b9c3c..171566eded 100644
--- a/src/detect-datarep.c
+++ b/src/detect-datarep.c
@@ -293,7 +293,7 @@ static int DetectDatarepSetup (DetectEngineCtx *de_ctx, Signature *s, const char
     SigMatch *sm = NULL;
     char cmd_str[16] = "", name[64] = "";
     enum DatasetTypes type = DATASET_TYPE_NOTSET;
-    char load[PATH_MAX];
+    char load[PATH_MAX] = "";
     uint16_t value = 0;
     uint64_t memcap = 0;
     uint32_t hashsize = 0;