Red Hat Bugzilla – Bug 1471638
CVE-2017-11334 Qemu: exec: oob access during dma operation
Last modified: 2017-08-23 03:07:00 EDT
Qemu emulator built to use 'qemu_map_ram_ptr' to access guests' ram block area
is vulnerable to a OOB r/w access issue. It could occur during a DMA operation.
A privileged user inside guest could use this flaw to crash the guest instance
resulting in DoS.
Created xen tracking bugs for this issue:
Affects: fedora-all [bug 1471640]
Created qemu tracking bugs for this issue:
Affects: fedora-all [bug 1471639]