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Test ID:1.3.6.1.4.1.25623.1.0.875848
Category:Fedora Local Security Checks
Title:Fedora Update for keepalived FEDORA-2018-3fbc181b3e
Summary:The remote host is missing an update for the 'keepalived'; package(s) announced via the FEDORA-2018-3fbc181b3e advisory.
Description:Summary:
The remote host is missing an update for the 'keepalived'
package(s) announced via the FEDORA-2018-3fbc181b3e advisory.

Vulnerability Insight:
Keepalived provides simple and robust facilities for load balancing
and high availability to Linux system and Linux based infrastructures.
The load balancing framework relies on well-known and widely used
Linux Virtual Server (IPVS) kernel module providing Layer4 load
balancing. Keepalived implements a set of checkers to dynamically and
adaptively maintain and manage load-balanced server pool according
their health. High availability is achieved by VRRP protocol. VRRP is
a fundamental brick for router failover. In addition, keepalived
implements a set of hooks to the VRRP finite state machine providing
low-level and high-speed protocol interactions. Keepalived frameworks
can be used independently or all together to provide resilient
infrastructures.

Affected Software/OS:
'keepalived' package(s) on Fedora 29.

Solution:
Please install the updated package(s).

CVSS Score:
7.5

CVSS Vector:
AV:N/AC:L/Au:N/C:P/I:P/A:P

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2018-19044
Common Vulnerability Exposure (CVE) ID: CVE-2018-19045
Common Vulnerability Exposure (CVE) ID: CVE-2018-19046
Common Vulnerability Exposure (CVE) ID: CVE-2018-19115
Common Vulnerability Exposure (CVE) ID: CVE-2018-19047
CopyrightCopyright (C) 2019 Greenbone Networks GmbH

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