vulnerability
Red Hat: CVE-2019-17342: xen: xsa287: steal_page violates page_struct access discipline
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:L/AC:M/Au:S/C:C/I:C/A:C) | Oct 8, 2019 | Jul 9, 2025 | Jul 10, 2025 |
Severity
7
CVSS
(AV:L/AC:M/Au:S/C:C/I:C/A:C)
Published
Oct 8, 2019
Added
Jul 9, 2025
Modified
Jul 10, 2025
Description
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 by leveraging a race condition that arose when XENMEM_exchange was introduced.
Solution
no-fix-redhat-rpm-package
References
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