CVE-2015-7549
Fixed in a distro release EPSS <1%
The MSI-X MMIO support in hw/pci/msix.c in QEMU (aka Quick Emulator) allows local guest OS privileged users to cause a denial of service (NULL pointer dereference and QEMU process crash) by leveraging failure to define the .write method.
Products: qemu
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 12 | qemu | 1:2.5+dfsg-1 |
| Debian 13 | qemu | 1:2.5+dfsg-1 |
| Debian 14 | qemu | 1:2.5+dfsg-1 |
| Debian 8 | qemu | 1:2.1+dfsg-12+deb8u5a |
| SUSE Linux Enterprise Desktop 11 SP4 | xen | 4.4.4_02-32.1 |
| SUSE Linux Enterprise Desktop 12 | qemu | 2.0.2-48.19.1 |
| SUSE Linux Enterprise Desktop 12 | xen | 4.4.4_02-22.19.1 |
| SUSE Linux Enterprise Desktop 12 SP1 | qemu | 2.3.1-14.1 |
| SUSE Linux Enterprise Desktop 12 SP1 | xen | 4.5.2_06-7.1 |
| SUSE Linux Enterprise Server 11 SP3-LTSS | kvm | 1.4.2-46.1 |
| SUSE Linux Enterprise Server 11 SP3-TERADATA | kvm | 1.4.2-46.1 |
| SUSE Linux Enterprise Server 11 SP4 | kvm | 1.4.2-44.1 |
| SUSE Linux Enterprise Server 11 SP4 | xen | 4.4.4_02-32.1 |
| SUSE Linux Enterprise Server 12 | qemu | 2.0.2-48.19.1 |
| SUSE Linux Enterprise Server 12 | xen | 4.4.4_02-22.19.1 |
| SUSE Linux Enterprise Server 12 SP1 | qemu | 2.3.1-14.1 |
| SUSE Linux Enterprise Server 12 SP1 | xen | 4.5.2_06-7.1 |
| SUSE Linux Enterprise Server for SAP Applications 11 SP4 | kvm | 1.4.2-44.1 |
| SUSE Linux Enterprise Server for SAP Applications 11 SP4 | xen | 4.4.4_02-32.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 | qemu | 2.0.2-48.19.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 | xen | 4.4.4_02-22.19.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP1 | qemu | 2.3.1-14.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP1 | xen | 4.5.2_06-7.1 |
| SUSE Linux Enterprise Software Development Kit 11 SP4 | xen | 4.4.4_02-32.1 |
| SUSE Linux Enterprise Software Development Kit 12 | xen | 4.4.4_02-22.19.1 |
| SUSE Linux Enterprise Software Development Kit 12 SP1 | xen | 4.5.2_06-7.1 |
| Ubuntu 14.04 LTS | qemu | 2.0.0+dfsg-2ubuntu1.22 |
| openSUSE Tumbleweed | xen | 4.7.0_12-1.3 |