vulnerability
Debian: CVE-2017-7995: xen -- security update
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 2 | (AV:L/AC:L/Au:S/C:P/I:N/A:N) | May 2, 2017 | May 30, 2017 | Nov 27, 2024 |
Severity
2
CVSS
(AV:L/AC:L/Au:S/C:P/I:N/A:N)
Published
May 2, 2017
Added
May 30, 2017
Modified
Nov 27, 2024
Description
Xen PV guest before Xen 4.3 checked access permissions to MMIO ranges only after accessing them, allowing host PCI device space memory reads, leading to information disclosure. This is an error in the get_user function. NOTE: the upstream Xen Project considers versions before 4.5.x to be EOL.
Solution
debian-upgrade-xen
NEW
Explore Exposure Command
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