Test ID:	1.3.6.1.4.1.25623.1.0.883297
Category:	CentOS Local Security Checks
Title:	CentOS: Security Advisory for libvirt (CESA-2020:5040)
Summary:	The remote host is missing an update for the 'libvirt'; package(s) announced via the CESA-2020:5040 advisory.
Description:	Summary: The remote host is missing an update for the 'libvirt' package(s) announced via the CESA-2020:5040 advisory. Vulnerability Insight: The libvirt library contains a C API for managing and interacting with the virtualization capabilities of Linux and other operating systems. In addition, libvirt provides tools for remote management of virtualized systems. Security Fix(es): * libvirt: double free in qemuAgentGetInterfaces() in qemu_agent.c (CVE-2020-25637) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Bug Fix(es): * libvirt destroying macvtap device of running VM after a failed incoming migration of another VM with same macvtap 'target device' (BZ#1868549) Affected Software/OS: 'libvirt' package(s) on CentOS 7. Solution: Please install the updated package(s). CVSS Score: 7.2 CVSS Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2020-25637 https://security.gentoo.org/glsa/202210-06 https://bugzilla.redhat.com/show_bug.cgi?id=1881037 https://lists.debian.org/debian-lts-announce/2024/04/msg00000.html SuSE Security Announcement: openSUSE-SU-2020:1777 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00073.html SuSE Security Announcement: openSUSE-SU-2020:1778 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00072.html
Copyright	Copyright (C) 2020 Greenbone Networks GmbH

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