VDB
CVE-2014-9718
CVE-2014-9718
PUBLISHED
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.
EPSS 0.41% · 32.5th percentile
Risk Scores
EPSS Score
0.41%
32.5th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:14.04:LTS | qemu | 0, 1.5.0+dfsg-3ubuntu6, 1.6.0+dfsg-2ubuntu3 |
Timeline
- Apr 21, 2015 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- May 21, 2022 EPSS Score
- Jul 13, 2022 EPSS Score
- Sep 5, 2022 EPSS Score
- Oct 28, 2022 EPSS Score
- Dec 20, 2022 EPSS Score
- Feb 11, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 5, 2023 EPSS Score
- May 28, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2014-9718 third-party-advisory
- http://www.openwall.com/lists/oss-security/2015/04/20/7 third-party-advisory
- https://ubuntu.com/security/notices/USN-2724-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2014-9718 third-party-advisory