Xen through 4.7.x allows local ARM guest OS users to cause a denial of service (host crash) via vectors involving a (1) data or (2) prefetch abort with the ESR_EL2.EA bit set.
CVSS Details
- CVSS 3.0 Base Score: 6.5
- CVSS 3.0 Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade xen | Aug 30, 2017 | Feb 27, 2017 |
| Debian | — | Upgrade xen | Jul 30, 2024 | Feb 27, 2017 |
| Gentoo Linux | — | Upgrade app-emulation/xen-pvgrub.Upgrade app-emulation/xen-tools.Upgrade app-emulation/xen. | Oct 30, 2017 | Feb 27, 2017 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Nov 29, 2016 |
| Ubuntu | — | Upgrade xen | Nov 19, 2024 | Feb 27, 2017 |
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