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authorPeter Åstrand <astrand@cendio.se>2009-02-13 10:23:28 +0100
committerUlrich Sibiller <uli42@gmx.de>2015-07-02 00:24:11 +0200
commitd088698324d5e71cb93ccd429f084729ba07872c (patch)
tree770207f94a7e65c6fc1e48f659ebc77a2f0f8cae /nx-X11/programs/Xserver/render/render.c
parentcf660f485eb478bcb7aaef3a538f2791e46662d9 (diff)
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Backport: xserver: Avoid sending uninitialized padding data over the network
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Diffstat (limited to 'nx-X11/programs/Xserver/render/render.c')
-rw-r--r--nx-X11/programs/Xserver/render/render.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/nx-X11/programs/Xserver/render/render.c b/nx-X11/programs/Xserver/render/render.c
index eee21db84..6a65631ea 100644
--- a/nx-X11/programs/Xserver/render/render.c
+++ b/nx-X11/programs/Xserver/render/render.c
@@ -288,6 +288,7 @@ ProcRenderQueryVersion (ClientPtr client)
pRenderClient->major_version = stuff->majorVersion;
pRenderClient->minor_version = stuff->minorVersion;
+ memset(&rep, 0, sizeof(xRenderQueryVersionReply));
rep.type = X_Reply;
rep.length = 0;
rep.sequenceNumber = client->sequence;
@@ -410,6 +411,8 @@ ProcRenderQueryPictFormats (ClientPtr client)
reply = (xRenderQueryPictFormatsReply *) xalloc (rlength);
if (!reply)
return BadAlloc;
+ memset(reply, 0, rlength);
+
reply->type = X_Reply;
reply->sequenceNumber = client->sequence;
reply->length = (rlength - sizeof(xGenericReply)) >> 2;