From dad883406d9babc905c3e980c023482ca63bdff7 Mon Sep 17 00:00:00 2001
From: Shivani Bhardwaj <shivani@oisf.net>
Date: Mon, 3 Nov 2025 15:25:44 +0530
Subject: [PATCH] detect/xbits: use calloc to avoid undefined behavior

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

diff --git a/src/detect-xbits.c b/src/detect-xbits.c
index e2181637aa..bb88c008ab 100644
--- a/src/detect-xbits.c
+++ b/src/detect-xbits.c
@@ -374,7 +374,7 @@ static int DetectXbitParse(DetectEngineCtx *de_ctx,
         }
     }
 
-    cd = SCMalloc(sizeof(DetectXbitsData));
+    cd = SCCalloc(1, sizeof(DetectXbitsData));
     if (unlikely(cd == NULL))
         return -1;