vulnerability
Alpine Linux: CVE-2020-28368: Missing Authorization
Severity | CVSS | Published | Added | Modified |
---|---|---|---|---|
2 | (AV:L/AC:L/Au:N/C:P/I:N/A:N) | Nov 10, 2020 | Mar 26, 2024 | Oct 2, 2024 |
Severity
2
CVSS
(AV:L/AC:L/Au:N/C:P/I:N/A:N)
Published
Nov 10, 2020
Added
Mar 26, 2024
Modified
Oct 2, 2024
Description
Xen through 4.14.x allows guest OS administrators to obtain sensitive information (such as AES keys from outside the guest) via a side-channel attack on a power/energy monitoring interface, aka a "Platypus" attack. NOTE: there is only one logically independent fix: to change the access control for each such interface in Xen.
Solution
alpine-linux-upgrade-xen

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