CVE-2018-19966
- 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 allowing x86 PV guest OS users to cause a denial of service (host OS crash) or possibly gain host OS privileges because of an interpretation conflict for a union data structure associated with shadow paging. NOTE: this issue exists because of an incorrect fix for CVE-2017-15595.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- DSA-4369vendor-advisory
- https://xenbits.xen.org/xsa/advisory-280.html
- 106182vdb-entry
- FEDORA-2019-bce6498890vendor-advisory
- openSUSE-SU-2019:1226vendor-advisory
- [debian-lts-announce] 20191008 [SECURITY] [DLA 1949-1] xen security updatemailing-list
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