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CVE-2016-8667
Published: Nov 4, 2016
Modified: Aug 6, 2024
PUBLISHED
Description
The rc4030_write function in hw/dma/rc4030.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (divide-by-zero error and QEMU process crash) via a large interval timer reload value.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
[oss-security] 20161015 Re: CVE request Qemu: dma: rc4030 divide by zero error in set_next_tick
mailing-list
x_refsource_MLIST
[debian-lts-announce] 20180906 [SECURITY] [DLA 1497-1] qemu security update
mailing-list
x_refsource_MLIST
93567
vdb-entry
x_refsource_BID
[qemu-devel] 20161012 [PATCH] dma: rc4030: limit interval timer reload value
mailing-list
x_refsource_MLIST
openSUSE-SU-2016:3237
vendor-advisory
x_refsource_SUSE
[oss-security] 20161014 CVE request Qemu: dma: rc4030 divide by zero error in set_next_tick
mailing-list
x_refsource_MLIST
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