CVE-2017-7377
Fixed in a distro release EPSS <1%
The (1) v9fs_create and (2) v9fs_lcreate functions in hw/9pfs/9p.c in QEMU (aka Quick Emulator) allow local guest OS privileged users to cause a denial of service (file descriptor or memory consumption) via vectors related to an already in-use fid.
Products: qemu, debian_linux
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 12 | qemu | 1:2.8+dfsg-4 |
| Debian 13 | qemu | 1:2.8+dfsg-4 |
| Debian 14 | qemu | 1:2.8+dfsg-4 |
| Debian 7 | qemu | 1.1.2+dfsg-6+deb7u22 |
| Debian 7 | qemu-kvm | 1.1.2+dfsg-6+deb7u22 |
| Debian 8 | qemu | 1:2.1+dfsg-12+deb8u7 |
| SUSE Linux Enterprise Desktop 12 SP2 | qemu | 2.6.2-41.16.1 |
| SUSE Linux Enterprise Server 12 SP1-LTSS | qemu | 2.3.1-33.3.3 |
| SUSE Linux Enterprise Server 12 SP2 | qemu | 2.6.2-41.16.1 |
| SUSE Linux Enterprise Server 12-LTSS | qemu | 2.0.2-48.34.3 |
| SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 | qemu | 2.6.2-41.16.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP1 | qemu | 2.3.1-33.3.3 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP2 | qemu | 2.6.2-41.16.1 |
| SUSE OpenStack Cloud 6 | qemu | 2.3.1-33.3.3 |
| Ubuntu 14.04 LTS | qemu | 2.0.0+dfsg-2ubuntu1.34 |
| Ubuntu 16.04 LTS | qemu | 1:2.5+dfsg-5ubuntu10.14 |