From 55ad2953bfe334ab0210771e18986b9e6a9b1acb Mon Sep 17 00:00:00 2001
From: Philippe Antoine <contact@catenacyber.fr>
Date: Fri, 6 Mar 2026 14:19:36 +0100
Subject: [PATCH] dcerpc: do not error the whole flow on unhandled packet type

Ticket: 5133
---
 rust/src/dcerpc/dcerpc.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rust/src/dcerpc/dcerpc.rs b/rust/src/dcerpc/dcerpc.rs
index 9d9b03b97b..751ab40b1c 100644
--- a/rust/src/dcerpc/dcerpc.rs
+++ b/rust/src/dcerpc/dcerpc.rs
@@ -923,7 +923,7 @@ impl DCERPCState {
             }
             _ => {
                 SCLogDebug!("Unrecognized packet type: {:?}", hdrtype);
-                return AppLayerResult::err();
+                // skip unrecognized packet types such as AUTH3
             }
         }