An issue was discovered in Xen through 4.11.x allowing x86 PV guest OS users to cause a denial of service or gain privileges because a guest can manipulate its virtualised %cr4 in a way that is incompatible with Linux (and possibly other guest kernels).
Metrics
Affected Vendors & Products
Advisories
Source | ID | Title |
---|---|---|
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DSA-4602-1 | xen security update |
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EUVD-2019-7758 | An issue was discovered in Xen through 4.11.x allowing x86 PV guest OS users to cause a denial of service or gain privileges because a guest can manipulate its virtualised %cr4 in a way that is incompatible with Linux (and possibly other guest kernels). |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
No history.

Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-05T01:40:14.444Z
Reserved: 2019-10-07T00:00:00
Link: CVE-2019-17347

No data.

Status : Modified
Published: 2019-10-08T01:15:10.890
Modified: 2024-11-21T04:32:08.283
Link: CVE-2019-17347


No data.