Description
Memory leak in the megasas_handle_dcmd function in hw/scsi/megasas.c in
QEMU (aka Quick Emulator) allows local guest OS privileged users to cause a
denial of service (host memory consumption) via MegaRAID Firmware Interface
(MFI) commands with the sglist size set to a value over 2 Gb.
Package
Upstream: | needed
|
Ubuntu 12.04 ESM (Precise Pangolin): | needed
|
Ubuntu 14.04 LTS (Trusty Tahr): | DNE
|
Ubuntu 16.04 LTS (Xenial Xerus): | DNE
|
Ubuntu 18.04 LTS (Bionic Beaver): | DNE
|
Ubuntu 18.10 (Cosmic Cuttlefish): | DNE
|
Ubuntu 19.04 (Disco Dingo): | DNE
|
Updated: 2019-01-14 21:26:23 UTC (commit 51f9b73af244ba86b9321e46e526586c25a8e060)