b3ab978703
libvncclient v0.9.13 was discovered to contain a memory leak via the function rfbClientCleanup(). Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
29 lines
979 B
Diff
29 lines
979 B
Diff
From bef41f6ec4097a8ee094f90a1b34a708fbd757ec Mon Sep 17 00:00:00 2001
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From: Christian Beier <info@christianbeier.net>
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Date: Sat, 21 Nov 2020 12:52:31 +0100
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Subject: [PATCH] libvncclient: free vncRec memory in rfbClientCleanup()
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Otherwise we leak memory. Spotted by Ramin Farajpour Cami
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<ramin.blackhat@gmail.com>, thanks!
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[Retrieved from:
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https://github.com/LibVNC/libvncserver/commit/bef41f6ec4097a8ee094f90a1b34a708fbd757ec]
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Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
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---
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libvncclient/vncviewer.c | 2 ++
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1 file changed, 2 insertions(+)
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diff --git a/libvncclient/vncviewer.c b/libvncclient/vncviewer.c
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index d6b91f02b..0a1bdcf6a 100644
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--- a/libvncclient/vncviewer.c
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+++ b/libvncclient/vncviewer.c
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@@ -534,6 +534,8 @@ void rfbClientCleanup(rfbClient* client) {
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client->clientData = next;
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}
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+ free(client->vncRec);
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+
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if (client->sock != RFB_INVALID_SOCKET)
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rfbCloseSocket(client->sock);
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if (client->listenSock != RFB_INVALID_SOCKET)
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