An issue was discovered in Xen through 4.11.x on AMD x86 platforms, possibly allowing guest OS users to gain host OS privileges because small IOMMU mappings are unsafely combined into larger ones.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2018-12-08T04:00:00
Updated: 2024-08-05T11:51:17.785Z
Reserved: 2018-12-07T00:00:00
Link: CVE-2018-19962
Vulnrichment
No data.
NVD
Status : Modified
Published: 2018-12-08T04:29:00.297
Modified: 2024-11-21T03:58:53.687
Link: CVE-2018-19962
Redhat