CVE-2014-9718
EUVD-2014-952521.04.2015, 16:59
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.Enginsight
Affected Products (NVD)
| Vendor | Product | Version |
|---|---|---|
| debian | debian_linux | 8.0 |
| qemu | qemu | 1.0 |
| qemu | qemu | 1.0:rc1 |
| qemu | qemu | 1.0:rc2 |
| qemu | qemu | 1.0:rc3 |
| qemu | qemu | 1.0:rc4 |
| qemu | qemu | 1.0.1 |
| qemu | qemu | 1.1 |
| qemu | qemu | 1.1:rc1 |
| qemu | qemu | 1.1:rc2 |
| qemu | qemu | 1.1:rc3 |
| qemu | qemu | 1.1:rc4 |
| qemu | qemu | 1.4.1 |
| qemu | qemu | 1.4.2 |
| qemu | qemu | 1.5.0 |
| qemu | qemu | 1.5.0:rc1 |
| qemu | qemu | 1.5.0:rc2 |
| qemu | qemu | 1.5.0:rc3 |
| qemu | qemu | 1.5.1 |
| qemu | qemu | 1.5.2 |
| qemu | qemu | 1.5.3 |
| qemu | qemu | 1.6.0 |
| qemu | qemu | 1.6.0:rc1 |
| qemu | qemu | 1.6.0:rc2 |
| qemu | qemu | 1.6.0:rc3 |
| qemu | qemu | 1.6.1 |
| qemu | qemu | 1.6.2 |
| qemu | qemu | 1.7.1 |
| qemu | qemu | 2.0.0 |
| qemu | qemu | 2.0.0:rc0 |
| qemu | qemu | 2.0.0:rc1 |
| qemu | qemu | 2.0.0:rc2 |
| qemu | qemu | 2.0.0:rc3 |
| qemu | qemu | 2.0.2 |
| qemu | qemu | 2.1.0 |
| qemu | qemu | 2.1.0:rc0 |
| qemu | qemu | 2.1.0:rc1 |
| qemu | qemu | 2.1.0:rc2 |
| qemu | qemu | 2.1.0:rc3 |
| qemu | qemu | 2.1.0:rc5 |
| qemu | qemu | 2.1.1 |
| qemu | qemu | 2.1.2 |
| qemu | qemu | 2.1.3 |
𝑥
= Vulnerable software versions
Debian Releases
Ubuntu Releases
Common Weakness Enumeration
References