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CVE-2016-7170
Published: Dec 10, 2016
Modified: Aug 6, 2024
PUBLISHED
Description
The vmsvga_fifo_run function in hw/display/vmware_vga.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (out-of-bounds write and QEMU process crash) via vectors related to cursor.mask[] and cursor.image[] array sizes when processing a DEFINE_CURSOR svga command.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
92904
vdb-entry
x_refsource_BID
openSUSE-SU-2016:3237
vendor-advisory
x_refsource_SUSE
[qemu-devel] 20160908 [PATCH] vmsvga: correct bitmap and pixmap size checks
mailing-list
x_refsource_MLIST
[oss-security] 20160909 Re: CVE Request Qemu: vmware_vga: OOB stack memory access when processing svga command
mailing-list
x_refsource_MLIST
[debian-lts-announce] 20181130 [SECURITY] [DLA 1599-1] qemu security update
mailing-list
x_refsource_MLIST
[oss-security] 20160909 CVE Request Qemu: vmware_vga: OOB stack memory access when processing svga command
mailing-list
x_refsource_MLIST
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