Security update for qemu (important)

2020-07-2800:00:00

lists.opensuse.org

6 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:H/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 5 vulnerabilities is now available.

Description:

This update for qemu to version 4.2.1 fixes the following issues:

CVE-2020-10761: Fixed a denial of service in Network Block Device (nbd)
support infrastructure (bsc#1172710).
CVE-2020-13800: Fixed a denial of service possibility in ati-vga
emulation (bsc#1172495).
CVE-2020-13659: Fixed a null pointer dereference possibility in MegaRAID
SAS 8708EM2 emulation (bsc#1172386).
CVE-2020-13362: Fixed an OOB access possibility in MegaRAID SAS 8708EM2
emulation (bsc#1172383).
CVE-2020-13361: Fixed an OOB access possibility in ES1370 audio device
emulation (bsc#1172384).

This update was imported from the SUSE:SLE-15-SP2: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 15.2:

zypper in -t patch openSUSE-2020-1108=1

OSVersionArchitecturePackageVersionFilename
openSUSE Leap15.2noarch< - openSUSE Leap 15.2 (noarch):- openSUSE Leap 15.2 (noarch):.noarch.rpm
openSUSE Leap15.2x86_64< - openSUSE Leap 15.2 (x86_64):- openSUSE Leap 15.2 (x86_64):.x86_64.rpm

OS	Version	Architecture	Package	Version	Filename
openSUSE Leap	15.2	noarch		< - openSUSE Leap 15.2 (noarch):	- openSUSE Leap 15.2 (noarch):.noarch.rpm
openSUSE Leap	15.2	x86_64		< - openSUSE Leap 15.2 (x86_64):	- openSUSE Leap 15.2 (x86_64):.x86_64.rpm