Description
The qemuMigrationWaitForSpice function in qemu/qemu_migration.c in libvirt before 1.1.3 does not properly enter a monitor when performing seamless SPICE migration, which allows local users to cause a denial of service (NULL pointer dereference and libvirtd crash) by causing domblkstat to be called at the same time as the qemuMonitorGetSpiceMigrationStatus function.
Metrics
CVSS 2.0 1.9/10
AV:L/AC:M/Au:N/C:N/I:N/A:PAffected software
No affected versions have been published.
Timeline
- Published
- May 7, 2014
- Last modified
- Jun 17, 2026
- NVD status
- Modified