CVE-2017-5856
Fixed in a distro release EPSS <1%
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.
Products: qemu, debian_linux
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Alpine 3.10 | qemu | 2.8.1-r1 |
| Alpine 3.5 | qemu | 2.8.1.1-r0 |
| Alpine 3.6 | qemu | 2.8.1-r1 |
| Alpine 3.7 | qemu | 2.8.1-r1 |
| Alpine 3.8 | qemu | 2.8.1-r1 |
| Alpine 3.9 | qemu | 2.8.1-r1 |
| Debian 12 | qemu | 1:2.8+dfsg-3 |
| Debian 13 | qemu | 1:2.8+dfsg-3 |
| Debian 14 | qemu | 1:2.8+dfsg-3 |
| Debian 8 | qemu | 1:2.1+dfsg-12+deb8u7 |
| SUSE Linux Enterprise Desktop 12 SP1 | qemu | 2.3.1-32.11 |
| SUSE Linux Enterprise Desktop 12 SP1 | xen | 4.5.5_06-22.11.2 |
| SUSE Linux Enterprise Desktop 12 SP2 | qemu | 2.6.2-41.9.1 |
| SUSE Linux Enterprise Point of Sale 11 SP3 | kvm | 1.4.2-53.11.1 |
| SUSE Linux Enterprise Server 11 SP3-LTSS | kvm | 1.4.2-53.11.1 |
| SUSE Linux Enterprise Server 11 SP3-TERADATA | kvm | 1.4.2-53.11.1 |
| SUSE Linux Enterprise Server 11 SP4 | kvm | 1.4.2-59.1 |
| SUSE Linux Enterprise Server 11 SP4 | xen | 4.4.4_14-51.1 |
| SUSE Linux Enterprise Server 12 SP1 | qemu | 2.3.1-32.11 |
| SUSE Linux Enterprise Server 12 SP1 | xen | 4.5.5_06-22.11.2 |
| SUSE Linux Enterprise Server 12 SP2 | qemu | 2.6.2-41.9.1 |
| SUSE Linux Enterprise Server 12-LTSS | qemu | 2.0.2-48.31.1 |
| SUSE Linux Enterprise Server 12-LTSS | xen | 4.4.4_14-22.33.1 |
| SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 | qemu | 2.6.2-41.9.1 |
| SUSE Linux Enterprise Server for SAP Applications 11 SP4 | kvm | 1.4.2-59.1 |
| SUSE Linux Enterprise Server for SAP Applications 11 SP4 | xen | 4.4.4_14-51.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 | qemu | 2.0.2-48.31.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 | xen | 4.4.4_14-22.33.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP1 | qemu | 2.3.1-32.11 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP1 | xen | 4.5.5_06-22.11.2 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP2 | qemu | 2.6.2-41.9.1 |
| SUSE Linux Enterprise Software Development Kit 11 SP4 | xen | 4.4.4_14-51.1 |
| SUSE Linux Enterprise Software Development Kit 12 SP1 | xen | 4.5.5_06-22.11.2 |
| Ubuntu 14.04 LTS | qemu | 2.0.0+dfsg-2ubuntu1.33 |
| Ubuntu 16.04 LTS | qemu | 1:2.5+dfsg-5ubuntu10.11 |
| openSUSE Tumbleweed | qemu | 6.1.0-32.1 |