CVE-2016-5105
Fixed in a distro release EPSS <1%
The megasas_dcmd_cfg_read function in hw/scsi/megasas.c in QEMU, when built with MegaRAID SAS 8708EM2 Host Bus Adapter emulation support, uses an uninitialized variable, which allows local guest administrators to read host memory via vectors involving a MegaRAID Firmware Interface (MFI) command.
Products: qemu, canonical ubuntu_linux, debian_linux
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 12 | qemu | 1:2.6+dfsg-2 |
| Debian 13 | qemu | 1:2.6+dfsg-2 |
| Debian 14 | qemu | 1:2.6+dfsg-2 |
| Debian 8 | qemu | 1:2.1+dfsg-12+deb8u8 |
| SUSE Linux Enterprise Desktop 12 SP1 | qemu | 2.3.1-21.1 |
| SUSE Linux Enterprise Desktop 12 SP1 | xen | 4.5.3_08-17.1 |
| SUSE Linux Enterprise Server 11 SP4 | kvm | 1.4.2-47.1 |
| SUSE Linux Enterprise Server 11 SP4 | xen | 4.4.4_07-37.1 |
| SUSE Linux Enterprise Server 12 SP1 | qemu | 2.3.1-21.1 |
| SUSE Linux Enterprise Server 12 SP1 | xen | 4.5.3_08-17.1 |
| SUSE Linux Enterprise Server 12-LTSS | qemu | 2.0.2-48.22.1 |
| SUSE Linux Enterprise Server 12-LTSS | xen | 4.4.4_04-22.22.2 |
| SUSE Linux Enterprise Server for SAP Applications 11 SP4 | kvm | 1.4.2-47.1 |
| SUSE Linux Enterprise Server for SAP Applications 11 SP4 | xen | 4.4.4_07-37.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 | qemu | 2.0.2-48.22.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 | xen | 4.4.4_04-22.22.2 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP1 | qemu | 2.3.1-21.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP1 | xen | 4.5.3_08-17.1 |
| SUSE Linux Enterprise Software Development Kit 11 SP4 | xen | 4.4.4_07-37.1 |
| SUSE Linux Enterprise Software Development Kit 12 SP1 | xen | 4.5.3_08-17.1 |
| Ubuntu 14.04 LTS | qemu | 2.0.0+dfsg-2ubuntu1.26 |
| Ubuntu 16.04 LTS | qemu | 1:2.5+dfsg-5ubuntu10.3 |
| openSUSE Tumbleweed | qemu | 2.6.1-1.5 |