From 59944c77870e4d09b06dbb11ae3b02c97802beaf Mon Sep 17 00:00:00 2001
From: Shivani Bhardwaj <shivani@oisf.net>
Date: Mon, 3 Nov 2025 13:45:09 +0530
Subject: [PATCH] detect/flowint: use calloc to avoid undefined behavior

---
 src/detect-flowint.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/detect-flowint.c b/src/detect-flowint.c
index 10b12b9dd3..e1be3e3213 100644
--- a/src/detect-flowint.c
+++ b/src/detect-flowint.c
@@ -291,7 +291,7 @@ static DetectFlowintData *DetectFlowintParse(DetectEngineCtx *de_ctx, const char
         goto error;
     }
 
-    sfd = SCMalloc(sizeof(DetectFlowintData));
+    sfd = SCCalloc(1, sizeof(DetectFlowintData));
     if (unlikely(sfd == NULL))
         goto error;