Re: [Qemu-devel] [PATCH] qxl: check release info object

2019-05-07 Thread Gerd Hoffmann
On Thu, Apr 25, 2019 at 12:05:34PM +0530, P J P wrote: > From: Prasad J Pandit > > When releasing spice resources in release_resource() routine, > if release info object 'ext.info' is null, it leads to null > pointer dereference. Add check to avoid it. Added to vga patch queue. thanks, Gerd

Re: [Qemu-devel] [PATCH] qxl: check release info object

2019-05-02 Thread P J P
+-- On Thu, 25 Apr 2019, P J P wrote --+ | When releasing spice resources in release_resource() routine, | if release info object 'ext.info' is null, it leads to null | pointer dereference. Add check to avoid it. | | diff --git a/hw/display/qxl.c b/hw/display/qxl.c | index c8ce5781e0..632923add2 1

[Qemu-devel] [PATCH] qxl: check release info object

2019-04-24 Thread P J P
From: Prasad J Pandit When releasing spice resources in release_resource() routine, if release info object 'ext.info' is null, it leads to null pointer dereference. Add check to avoid it. Reported-by: Bugs SysSec Signed-off-by: Prasad J Pandit --- hw/display/qxl.c | 3 +++ 1 file changed, 3 i