CVE-2017-9375 fix cause qemu crash
Bug #1718222 reported by
RussianNeuroMancer
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
qemu (Debian) |
Fix Released
|
Unknown
|
|||
qemu (Ubuntu) |
Fix Released
|
High
|
Unassigned | ||
Trusty |
Fix Released
|
High
|
Marc Deslauriers | ||
Xenial |
Fix Released
|
High
|
Marc Deslauriers | ||
Zesty |
Fix Released
|
High
|
Marc Deslauriers | ||
Artful |
Fix Released
|
High
|
Unassigned |
Bug Description
CVE-2017-9375 fix cause qemu crash on Ubuntu 17.04 if USB 3 controller is selected in virtual machine properties.
To reproduce this issue:
1. Install Ubuntu 17.04
2. Install package ubuntu-virt
3. Create virtual machine with USB 3 controller
4. Try to start this virtual machine
Error message from libvirt log:
qemu-system-x86_64: /build/
Workaround:
Switch controller type to USB 2, but AFAIK this is not applicable if user need to passthrough many USB devices to guest, or if user actually need USB 3 speed.
CVE References
Changed in qemu (Debian): | |
status: | Unknown → Fix Released |
Changed in qemu (Ubuntu Artful): | |
status: | New → Fix Released |
Changed in qemu (Ubuntu Trusty): | |
status: | New → Confirmed |
Changed in qemu (Ubuntu Xenial): | |
status: | New → In Progress |
Changed in qemu (Ubuntu Trusty): | |
status: | Confirmed → In Progress |
Changed in qemu (Ubuntu Zesty): | |
status: | New → In Progress |
Changed in qemu (Ubuntu Trusty): | |
assignee: | nobody → Marc Deslauriers (mdeslaur) |
Changed in qemu (Ubuntu Xenial): | |
assignee: | nobody → Marc Deslauriers (mdeslaur) |
Changed in qemu (Ubuntu Zesty): | |
assignee: | nobody → Marc Deslauriers (mdeslaur) |
Changed in qemu (Ubuntu Trusty): | |
importance: | Undecided → High |
Changed in qemu (Ubuntu Xenial): | |
importance: | Undecided → High |
Changed in qemu (Ubuntu Zesty): | |
importance: | Undecided → High |
Changed in qemu (Ubuntu Artful): | |
importance: | Undecided → High |
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Example of xml that cause qemu crash on updated Ubuntu 17.04.