Security update for qemu (important)

2019-11-1400:00:00

lists.opensuse.org

103

6.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H

4.9 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:L/AC:L/Au:N/C:N/I:N/A:C

JSON

An update that fixes four vulnerabilities is now available.

Description:

This update for qemu fixes the following issues:

Patch queue updated from https://gitlab.suse.de/virtualization/qemu.git
SLE15
Fix use-after-free in slirp (CVE-2018-20126 bsc#1119991)
Fix potential DOS in lsi scsi controller emulation (CVE-2019-12068
bsc#1146873)
Expose taa-no “feature”, indicating CPU does not have the TSX Async
Abort vulnerability. (CVE-2019-11135 bsc#1152506)
Expose pschange-mc-no “feature”, indicating CPU does not have the page
size change machine check vulnerability (CVE-2018-12207 bsc#1155812)

This update was imported from the SUSE:SLE-15:Update update project.

Patch Instructions:

To install this openSUSE Security Update use the SUSE recommended installation methods
like YaST online_update or “zypper patch”.

Alternatively you can run the command listed for your product:

openSUSE Leap 15.0:

zypper in -t patch openSUSE-2019-2505=1

OSVersionArchitecturePackageVersionFilename
openSUSE Leap15.0x86_64< - openSUSE Leap 15.0 (x86_64):- openSUSE Leap 15.0 (x86_64):.x86_64.rpm
openSUSE Leap15.0noarch< - openSUSE Leap 15.0 (noarch):- openSUSE Leap 15.0 (noarch):.noarch.rpm

OS	Version	Architecture	Package	Version	Filename
openSUSE Leap	15.0	x86_64		< - openSUSE Leap 15.0 (x86_64):	- openSUSE Leap 15.0 (x86_64):.x86_64.rpm
openSUSE Leap	15.0	noarch		< - openSUSE Leap 15.0 (noarch):	- openSUSE Leap 15.0 (noarch):.noarch.rpm