Prasad J Pandit d52680fc93 qxl: check release info object ...

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 <bugs-syssec@rub.de>
Signed-off-by: Prasad J Pandit <pjp@fedoraproject.org>
Message-id: 20190425063534.32747-1-ppandit@redhat.com
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>

2019-05-07 09:11:27 +02:00

..

ads7846.c

ssi: change ssi_slave_init to be a realize ops

2016-07-04 13:15:22 +01:00

ati_2d.c

hw/display: Add basic ATI VGA emulation

2019-03-11 08:04:55 +01:00

ati_dbg.c

hw/display: Add basic ATI VGA emulation

2019-03-11 08:04:55 +01:00

ati_int.h

hw/display: Add basic ATI VGA emulation

2019-03-11 08:04:55 +01:00

ati_regs.h

hw/display: Add basic ATI VGA emulation

2019-03-11 08:04:55 +01:00

ati.c

ati-vga: Fix indexed access to video memory

2019-03-26 12:06:49 +01:00

bcm2835_fb.c

hw/display/bcm2835_fb: Silence Coverity warning about multiply overflow

2018-10-08 14:55:05 +01:00

blizzard.c

hw/devices: Move Blizzard declarations into a new header

2019-04-29 17:57:21 +01:00

bochs-display.c

bochs-display: wire up edid support

2018-10-15 09:57:33 +02:00

cg3.c

cpus hw target: Use warn_report() & friends to report warnings

2018-10-19 14:51:34 +02:00

cirrus_vga_internal.h

hw/display/cirrus_vga: Move "isa-cirrus-vga" device into a separate file

2018-10-15 09:57:33 +02:00

cirrus_vga_isa.c

hw/display/cirrus_vga: Move "isa-cirrus-vga" device into a separate file

2018-10-15 09:57:33 +02:00

cirrus_vga_rop2.h

cirrus: fix PUTPIXEL macro

2017-03-27 12:14:45 +02:00

cirrus_vga_rop.h

cirrus: fix off-by-one in cirrus_bitblt_rop_bkwd_transp_*_16

2017-03-17 10:23:44 +01:00

cirrus_vga.c

cirrus_vga/migration: update the bank offset before use

2018-11-27 07:47:57 +01:00

dpcd.c

maint: Fix macros with broken 'do/while(0); ' usage

2018-01-16 14:54:52 +01:00

edid-generate.c

edid: silence a stringop-overflow warning

2018-11-12 14:14:18 +01:00

edid-region.c

display/edid: add region helper.

2018-09-27 08:07:51 +02:00

exynos4210_fimd.c

use dpy_gfx_update_full

2018-08-30 13:24:13 +02:00

framebuffer.c

memory: hide memory_region_sync_dirty_bitmap behind DirtyBitmapSnapshot

2018-02-13 16:15:09 +01:00

framebuffer.h

…

g364fb.c

display/g364fb: Convert sysbus init function to realize function

2018-12-13 13:47:57 +00:00

jazz_led.c

use dpy_gfx_update_full

2018-08-30 13:24:13 +02:00

Kconfig

virtio-vga: only enable for specific boards

2019-03-21 17:42:18 +01:00

Makefile.objs

hw/display: Add basic ATI VGA emulation

2019-03-11 08:04:55 +01:00

milkymist-tmu2.c

hw/display/milkymist-tmu2: Move inlined code from header to source

2019-02-01 11:58:50 +01:00

milkymist-vgafb_template.h

…

milkymist-vgafb.c

milkymist: update specification URLs

2016-06-20 18:12:04 +02:00

omap_dss.c

Replace all occurances of __FUNCTION__ with __func__

2018-01-22 09:46:18 +01:00

omap_lcd_template.h

omap_lcdc: Remove support for DEPTH != 32

2016-05-12 13:22:24 +01:00

omap_lcdc.c

omap_lcdc: Remove support for DEPTH != 32

2016-05-12 13:22:24 +01:00

pl110_template.h

…

pl110.c

pl110: Implement vertical compare/next base interrupts

2018-01-25 11:45:30 +00:00

pxa2xx_lcd.c

Replace all occurances of __FUNCTION__ with __func__

2018-01-22 09:46:18 +01:00

pxa2xx_template.h

…

qxl-logger.c

…

qxl-render.c

qxl: support mono cursors with inverted colors

2018-09-27 08:10:07 +02:00

qxl.c

qxl: check release info object

2019-05-07 09:11:27 +02:00

qxl.h

qxl: store channel id in qxl->id

2018-10-29 10:43:19 +01:00

ramfb-standalone.c

trivial: Don't include isa.h if it is not really necessary

2019-01-09 11:24:35 +01:00

ramfb.c

ramfb: enable vgabios

2018-07-02 17:21:52 +02:00

sii9022.c

i2c: have I2C receive operation return uint8_t

2019-02-27 21:06:08 -06:00

sm501_template.h

sm501: Misc clean ups

2017-04-24 12:32:12 +01:00

sm501.c

hw: Remove unused 'hw/devices.h' include

2019-03-07 22:16:11 +01:00

ssd0303.c

i2c: have I2C receive operation return uint8_t

2019-02-27 21:06:08 -06:00

ssd0323.c

vmstateify ssd0323 display

2016-09-22 18:13:08 +01:00

tc6393xb_template.h

…

tc6393xb.c

hw/devices: Move TC6393XB declarations into a new header

2019-04-29 17:57:21 +01:00

tcx.c

cpus hw target: Use warn_report() & friends to report warnings

2018-10-19 14:51:34 +02:00

trace-events

trace-events: Fix attribution of trace points to source

2019-03-22 16:18:07 +00:00

vga_int.h

vga_int: remove unused function protype

2018-10-29 10:43:48 +01:00

vga_regs.h

hw/display/vga: "vga.h" only contains registers defs, rename it "vga_regs.h"

2017-12-18 17:07:02 +03:00

vga-helpers.h

vga: stop passing pointers to vga_draw_line* functions

2017-09-01 13:52:43 +02:00

vga-isa-mm.c

hw/display/vga-isa-mm: Convert away from old_mmio

2018-08-21 09:52:22 +02:00

vga-isa.c

vga: disable global_vmstate for 3.0+ machine types

2018-07-03 11:19:49 +02:00

vga-pci.c

secondary-vga: delete mmio subregions upon exit

2018-10-05 11:23:37 +02:00

vga.c

avoid TABs in files that only contain a few

2019-01-11 15:46:56 +01:00

virtio-gpu-3d.c

display/virtio: add edid support.

2019-02-22 07:25:04 +01:00

virtio-gpu-pci.c

virtio: split virtio gpu bits from virtio-pci.h

2019-01-17 21:10:57 -05:00

virtio-gpu.c

virtio-gpu: clear command and fence queues on reset

2019-03-18 13:10:57 +01:00

virtio-vga.c

virtio-vga: fix reset.

2019-03-11 08:04:12 +01:00

vmware_vga.c

use dpy_gfx_update_full

2018-08-30 13:24:13 +02:00

xenfb.c

xen: re-name XenDevice to XenLegacyDevice...

2019-01-14 13:45:40 +00:00

xlnx_dp.c

audio: use qapi AudioFormat instead of audfmt_e

2019-03-11 10:29:26 +01:00