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Oracle Linux: (CVE-2021-44225) ELSA-2022-1930: keepalived security and bug fix update

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Oracle Linux: (CVE-2021-44225) ELSA-2022-1930: keepalived security and bug fix update

Severity
6
CVSS
(AV:N/AC:L/Au:S/C:P/I:P/A:N)
Published
11/26/2021
Created
05/20/2022
Added
05/18/2022
Modified
05/18/2022

Description

In Keepalived through 2.2.4, the D-Bus policy does not sufficiently restrict the message destination, allowing any user to inspect and manipulate any property. This leads to access-control bypass in some situations in which an unrelated D-Bus system service has a settable (writable) property

Solution(s)

  • oracle-linux-upgrade-keepalived

References

  • ELSA-2022-1930
  • CVE-2021-44225
  • USN-5188-1

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