CVE-2014-6268
CVE-2014-6268
This page contains facts from public vulnerability sources. Check the original advisory before updating.
The evtchn_fifo_set_pending function in Xen 4.4.x allows local guest users to cause a denial of service (host crash) via vectors involving an uninitialized FIFO-based event channel control block when (1) binding or (2) moving an event to a different VCPU.
EPSS 0.4% · Fix available
- Published
- Updated
Stack: system
Affected products and versions
n/a
- Versions
- n/a: Affected
No fix published
xen Debian:12
- Affected ranges
- ECOSYSTEM: < 4.4.1-3
Update to 4.4.1-3
xen Debian:13
- Affected ranges
- ECOSYSTEM: < 4.4.1-3
Update to 4.4.1-3
xen Debian:14
- Affected ranges
- ECOSYSTEM: < 4.4.1-3
Update to 4.4.1-3
xen Ubuntu:14.04:LTS
- Versions
- 4.3.0-1ubuntu1
- 4.3.0-1ubuntu2
- 4.3.0-1ubuntu3
- 4.3.0-1ubuntu4
- 4.3.0-1ubuntu5
- 4.4.0-0ubuntu3
- 4.4.0-0ubuntu4
- 4.4.0-0ubuntu5
- 4.4.0-0ubuntu5.1
- Affected ranges
- ECOSYSTEM: < 4.4.0-0ubuntu5.2
Update to 4.4.0-0ubuntu5.2