Executive Summary

Summary
Title virt-manager security, bug fix, and enhancement update
Informations
Name RHSA-2019:3464 First vendor Publication 2019-11-05
Vendor RedHat Last vendor Modification 2019-11-05
Severity (Vendor) N/A Revision 01

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:L/Au:N/C:P/I:N/A:N)
Cvss Base Score 2.1 Attack Range Local
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 3.9 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Problem Description:

An update for virt-manager is now available for Red Hat Enterprise Linux 8.

Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat Enterprise Linux AppStream (v. 8) - noarch

3. Description:

Virtual Machine Manager (virt-manager) is a graphical tool for administering virtual machines for KVM, Xen, and Linux Containers (LXC). The virt-manager utility uses the libvirt API and can start, stop, add or remove virtualized devices, connect to a graphical or serial console, and view resource usage statistics for existing virtualized guests on local or remote machines.

The following packages have been upgraded to a later upstream version: virt-manager (2.2.1). (BZ#1727881)

Security Fix(es):

* virt-install: unattended option leaks password via command line argument (CVE-2019-10183)

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.

Additional Changes:

For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.1 Release Notes linked from the References section.

4. Solution:

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

5. Bugs fixed (https://bugzilla.redhat.com/):

1599139 - RFE: Support genid in virt-manager 1659354 - video devices should be removeable when vm has more than one video devices 1660123 - No spice channel is added for Windows guests 1660467 - Can create a new vm with the MAC address in use on rhel8.0 1661867 - Cannot add a new virtual network: SR-IOV VF pool on rhel8 1666597 - Cannot enable or disable system tray icon 1667025 - Cannot modify guest's name on uefi firmware when creating new vm on rhel 8 1671599 - 'Allocation' under Storage volume quota for qcow2 format volume is redundant 1679018 - RuntimeError: Path does not exist: /var/lib/libvirt/qemu/nvram/test_VARS.fd 1683609 - [RFE] virt-install should add input devices when graphics are enabled 1690685 - Fail to force clone an empty cdrom device 1690687 - Fail to update graphic listen type by virt-xml 1692489 - virt-install fails with "Storage pool not found: no storage pool with matching name 'default'" 1700354 - warn if use of secboot UEFI will overwrite machine to q35 1707379 - virt-install with --sysinfo type=random-string silently defaults to smbios 1709857 - RFE - Ability to add IBPB feature policy to mitigate Spectre v2 for VM guests 1714304 - virt-install --os-variant rhel7 causes stack trace 1718065 - Drop virt-convert from rhel8 1722820 - missing gtksourceview3 dependency 1724287 - Using --wait 0 option in virt-install will return with exit code 1 1726232 - CVE-2019-10183 virt-install: unattended option leaks password via command line argument 1727811 - WARNING Changing machine type from '%s' to 'q35' which is required for UEFI secure boot 1727881 - Rebase virt-manager to current upstream release 1741846 - virt-install man page typo issue for "--launchSecurity" option

Original Source

Url : https://rhn.redhat.com/errata/RHSA-2019-3464.html

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-200 Information Exposure

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1
Os 1

Alert History

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0
Date Informations
2020-03-19 13:19:29
  • First insertion