vulnerability
FreeBSD: VID-e589ae90-4212-11e6-942d-bc5ff45d0f28 (CVE-2016-4963): xen-tools -- Unsanitised driver domain input in libxl device handling
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 2 | (AV:L/AC:M/Au:N/C:N/I:N/A:P) | Jul 4, 2016 | Dec 10, 2025 | Dec 10, 2025 |
Severity
2
CVSS
(AV:L/AC:M/Au:N/C:N/I:N/A:P)
Published
Jul 4, 2016
Added
Dec 10, 2025
Modified
Dec 10, 2025
Description
The Xen Project reports: libxl's device-handling code freely uses and trusts information from the backend directories in xenstore. A malicious driver domain can deny service to management tools.
Solution
freebsd-upgrade-package-xen-tools
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