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CVE-2016-2391
Published: Jun 16, 2016
Modified: Aug 5, 2024
PUBLISHED
Description
The ohci_bus_start function in the USB OHCI emulation support (hw/usb/hcd-ohci.c) in QEMU allows local guest OS administrators to cause a denial of service (NULL pointer dereference and QEMU process crash) via vectors related to multiple eof_timers.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
83263
vdb-entry
x_refsource_BID
[oss-security] 20160216 CVE request Qemu: usb: multiple eof_timers in ohci leads to null pointer dereference
mailing-list
x_refsource_MLIST
USN-2974-1
vendor-advisory
x_refsource_UBUNTU
https://bugzilla.redhat.com/show_bug.cgi?id=1304794
x_refsource_CONFIRM
[debian-lts-announce] 20181130 [SECURITY] [DLA 1599-1] qemu security update
mailing-list
x_refsource_MLIST
[qemu-devel] 20160216 [Qemu-devel] [PATCH] usb: ohci avoid multiple eof timers
mailing-list
x_refsource_MLIST
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