CVE-2014-9718
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2014-9718
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2014-9718.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2014-9718
- Downstream
- Related
- Published
- 2015-04-21T16:59:00Z
- Modified
- 2025-08-09T19:01:27Z
- Summary
- [none]
- Details
-
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 bmdmapreparebuf and ahcidmaprepare_buf functions.
- References