CVE-2021-44225
MEDIUM5.4EPSS 0.18%keepalived - security update
Published: 11/26/2021Modified: 4/28/2026
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
Affected packages (2)
- Debian/keepalivedfrom 0, < 1:2.1.5-0.2+deb11u1
- Debian/keepalivedfrom 0, < 1:2.0.10-1+deb10u1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N |