From bef41f6ec4097a8ee094f90a1b34a708fbd757ec Mon Sep 17 00:00:00 2001

From: Christian Beier <info@christianbeier.net>

Date: Sat, 21 Nov 2020 12:52:31 +0100

Subject: [PATCH] libvncclient: free vncRec memory in rfbClientCleanup()

Otherwise we leak memory. Spotted by Ramin Farajpour Cami

<ramin.blackhat@gmail.com>, thanks!

---

 libvncclient/vncviewer.c | 2 ++

 1 file changed, 2 insertions(+)

diff --git a/libvncclient/vncviewer.c b/libvncclient/vncviewer.c

index d6b91f02..0a1bdcf6 100644

--- a/libvncclient/vncviewer.c

+++ b/libvncclient/vncviewer.c

@@ -534,6 +534,8 @@ void rfbClientCleanup(rfbClient* client) {

     client->clientData = next;

   }

+  free(client->vncRec);

+

   if (client->sock != RFB_INVALID_SOCKET)

     rfbCloseSocket(client->sock);

   if (client->listenSock != RFB_INVALID_SOCKET)

-- 

2.33.5