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CVE-2021-44225

Type: 
Unavailable / Other
Severity: 
Medium
Publication date: 
11/25/2021
Last modified: 
03/31/2022
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
Impact
Access Vector: Through network
Access Complexity: Low
Authentication: Requires a single instance to exploit
Impact Type: Partially affects on system integrity + Partially affects on system confidentiality + No impact on system availability
Vulnerable software and versions
  • cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*
  • cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
  • cpe:2.3:a:keepalived:keepalived:*:*:*:*:*:*:*:*
To consult the complete list of products and versions see this page
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