CVE-2014-9718
Fixed in a distro release EPSS <1%
The (1) BMDMA and (2) AHCI HBA interfaces in the IDE functionality in QEMU 1.0 through 2.1.3 have multiple interpretations of a function's return value, which allows guest OS users to cause a host OS denial of service (memory consumption or infinite loop, and system crash) via a PRDT with zero complete sectors, related to the bmdma_prepare_buf and ahci_dma_prepare_buf functions.
Products: debian_linux, qemu
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 12 | qemu | 1:2.3+dfsg-1 |
| Debian 13 | qemu | 1:2.3+dfsg-1 |
| Debian 14 | qemu | 1:2.3+dfsg-1 |
| Debian 8 | qemu | 1:2.1+dfsg-12 |
| 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 | 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-LTSS | xen | 4.2.5_20-24.9 |
| 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 | 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 | 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-2ubuntu1.17 |