CVE-2016-9846
Fixed in a distro release EPSS <1%
QEMU (aka Quick Emulator) built with the Virtio GPU Device emulator support is vulnerable to a memory leakage issue. It could occur while updating the cursor data in update_cursor_data_virgl. A guest user/process could use this flaw to leak host memory bytes, resulting in DoS for a host.
Products: qemu
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 12 | qemu | 1:2.8+dfsg-1 |
| Debian 13 | qemu | 1:2.8+dfsg-1 |
| Debian 14 | qemu | 1:2.8+dfsg-1 |
| SUSE Linux Enterprise Desktop 12 SP2 | qemu | 2.6.2-39.1 |
| SUSE Linux Enterprise Server 12 SP2 | qemu | 2.6.2-39.1 |
| SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 | qemu | 2.6.2-39.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP2 | qemu | 2.6.2-39.1 |
| Ubuntu 14.04 LTS | qemu | 2.0.0+dfsg-2ubuntu1.33 |
| Ubuntu 16.04 LTS | qemu | 1:2.5+dfsg-5ubuntu10.11 |