From 6adc0e3eb74c257ed4e2a23eb4b2774fdb0d67be Mon Sep 17 00:00:00 2001
From: Ignacio Casal Quinteiro <qignacio@amazon.com>
Date: Wed, 11 Sep 2024 11:52:11 +0200
Subject: [PATCH] websocket: process the frame as soon as we read data

Otherwise we can enter in a read loop because we were not
validating the data until the all the data was read.

Fixes #391

Upstream-Status: Backport [https://gitlab.gnome.org/GNOME/libsoup/-/commit/6adc0e3eb74c257ed4e2a23eb4b2774fdb0d67be]
CVE: CVE-2024-52532
Signed-off-by: Vijay Anusuri <vanusuri@mvista.com>
---
 libsoup/soup-websocket-connection.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libsoup/soup-websocket-connection.c b/libsoup/soup-websocket-connection.c
index a4095e1..9d5f4f8 100644
--- a/libsoup/soup-websocket-connection.c
+++ b/libsoup/soup-websocket-connection.c
@@ -1140,9 +1140,9 @@ soup_websocket_connection_read (SoupWebsocketConnection *self)
 		}
 
 		pv->incoming->len = len + count;
-	} while (count > 0);
 
-	process_incoming (self);
+		process_incoming (self);
+	} while (count > 0 && !pv->close_sent && !pv->io_closing);
 
 	if (end) {
 		if (!pv->close_sent || !pv->close_received) {
-- 
2.25.1

