CVE-2018-19967
- State
- Published
- Severity
- Not scored
- Published
- Dec 8, 2018
- Updated
- Aug 5, 2024
- Reserved
- Dec 7, 2018
Description
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.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- https://xenbits.xen.org/xsa/advisory-282.html
- https://support.citrix.com/article/CTX239432
- DSA-4369vendor-advisory
- 106182vdb-entry
- openSUSE-SU-2019:1199vendor-advisory
- openSUSE-SU-2019:1226vendor-advisory
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