An issue was discovered in Xen through 4.11.x on Intel x86 platforms allowing guest OS users to cause a denial of service (host OS hang) because Xen does not work around Intel's mishandling of certain HLE transactions associated with the KACQUIRE instruction prefix.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2018-12-08T04:00:00
Updated: 2024-08-05T11:51:17.772Z
Reserved: 2018-12-07T00:00:00
Link: CVE-2018-19967
Vulnrichment
No data.
NVD
Status : Modified
Published: 2018-12-08T04:29:00.513
Modified: 2024-11-21T03:58:54.470
Link: CVE-2018-19967
Redhat