SUSE SLES12 Security Update : qemu (SUSE-SU-2016:2936-1)

critical Nessus Plugin ID 95396
New! Plugin Severity Now Using CVSS v3

The calculated severity for Plugins has been updated to use CVSS v3 by default. Plugins that do not have a CVSS v3 score will fall back to CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Synopsis

The remote SUSE host is missing one or more security updates.

Description

This update for qemu fixes the following issues :

- Patch queue updated from https://gitlab.suse.de/virtualization/qemu.git SLE12

- Change package post script udevadm trigger calls to be device specific (bsc#1002116)

- Address various security/stability issues

- Fix OOB access in xlnx.xpx-ethernetlite emulation (CVE-2016-7161 bsc#1001151)

- Fix OOB access in VMware SVGA emulation (CVE-2016-7170 bsc#998516)

- Fix DOS in Vmware pv scsi interface (CVE-2016-7421 bsc#999661)

- Fix DOS in ColdFire Fast Ethernet Controller emulation (CVE-2016-7908 bsc#1002550)

- Fix DOS in USB xHCI emulation (CVE-2016-8576 bsc#1003878)

- Fix DOS in virtio-9pfs (CVE-2016-8578 bsc#1003894)

- Fix DOS in virtio-9pfs (CVE-2016-9105 bsc#1007494)

- Fix DOS in virtio-9pfs (CVE-2016-8577 bsc#1003893)

- Plug data leak in virtio-9pfs interface (CVE-2016-9103 bsc#1007454)

- Fix DOS in virtio-9pfs interface (CVE-2016-9102 bsc#1007450)

- Fix DOS in virtio-9pfs (CVE-2016-9106 bsc#1007495)

- Fix DOS in 16550A UART emulation (CVE-2016-8669 bsc#1004707)

- Fix DOS in PC-Net II emulation (CVE-2016-7909 bsc#1002557)

- Fix DOS in PRO100 emulation (CVE-2016-9101 bsc#1007391)

- Fix DOS in RTL8139 emulation (CVE-2016-8910 bsc#1006538)

- Fix DOS in Intel HDA controller emulation (CVE-2016-8909 bsc#1006536)

- Fix DOS in virtio-9pfs (CVE-2016-9104 bsc#1007493)

- Fix DOS in JAZZ RC4030 emulation (CVE-2016-8667 bsc#1004702)

Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

Solution

To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product :

SUSE Linux Enterprise Server for SAP 12:zypper in -t patch SUSE-SLE-SAP-12-2016-1719=1

SUSE Linux Enterprise Server 12-LTSS:zypper in -t patch SUSE-SLE-SERVER-12-2016-1719=1

To bring your system up-to-date, use 'zypper patch'.

See Also

https://bugzilla.suse.com/show_bug.cgi?id=1001151

https://bugzilla.suse.com/show_bug.cgi?id=1002116

https://bugzilla.suse.com/show_bug.cgi?id=1002550

https://bugzilla.suse.com/show_bug.cgi?id=1002557

https://bugzilla.suse.com/show_bug.cgi?id=1003878

https://bugzilla.suse.com/show_bug.cgi?id=1003893

https://bugzilla.suse.com/show_bug.cgi?id=1003894

https://bugzilla.suse.com/show_bug.cgi?id=1004702

https://bugzilla.suse.com/show_bug.cgi?id=1004707

https://bugzilla.suse.com/show_bug.cgi?id=1006536

https://bugzilla.suse.com/show_bug.cgi?id=1006538

https://bugzilla.suse.com/show_bug.cgi?id=1007391

https://bugzilla.suse.com/show_bug.cgi?id=1007450

https://bugzilla.suse.com/show_bug.cgi?id=1007454

https://bugzilla.suse.com/show_bug.cgi?id=1007493

https://bugzilla.suse.com/show_bug.cgi?id=1007494

https://bugzilla.suse.com/show_bug.cgi?id=1007495

https://bugzilla.suse.com/show_bug.cgi?id=998516

https://bugzilla.suse.com/show_bug.cgi?id=999661

https://gitlab.suse.de/virtualization/qemu.git

https://www.suse.com/security/cve/CVE-2016-7161/

https://www.suse.com/security/cve/CVE-2016-7170/

https://www.suse.com/security/cve/CVE-2016-7421/

https://www.suse.com/security/cve/CVE-2016-7908/

https://www.suse.com/security/cve/CVE-2016-7909/

https://www.suse.com/security/cve/CVE-2016-8576/

https://www.suse.com/security/cve/CVE-2016-8577/

https://www.suse.com/security/cve/CVE-2016-8578/

https://www.suse.com/security/cve/CVE-2016-8667/

https://www.suse.com/security/cve/CVE-2016-8669/

https://www.suse.com/security/cve/CVE-2016-8909/

https://www.suse.com/security/cve/CVE-2016-8910/

https://www.suse.com/security/cve/CVE-2016-9101/

https://www.suse.com/security/cve/CVE-2016-9102/

https://www.suse.com/security/cve/CVE-2016-9103/

https://www.suse.com/security/cve/CVE-2016-9104/

https://www.suse.com/security/cve/CVE-2016-9105/

https://www.suse.com/security/cve/CVE-2016-9106/

http://www.nessus.org/u?dc4dd3d2

Plugin Details

Severity: Critical

ID: 95396

File Name: suse_SU-2016-2936-1.nasl

Version: 3.7

Type: local

Agent: unix

Published: 11/29/2016

Updated: 1/6/2021

Dependencies: ssh_get_info.nasl

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 7.4

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

Temporal Vector: E:U/RL:OF/RC:C

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: E:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:novell:suse_linux:qemu, p-cpe:/a:novell:suse_linux:qemu-block-curl, p-cpe:/a:novell:suse_linux:qemu-block-curl-debuginfo, p-cpe:/a:novell:suse_linux:qemu-block-rbd, p-cpe:/a:novell:suse_linux:qemu-block-rbd-debuginfo, p-cpe:/a:novell:suse_linux:qemu-debugsource, p-cpe:/a:novell:suse_linux:qemu-guest-agent, p-cpe:/a:novell:suse_linux:qemu-guest-agent-debuginfo, p-cpe:/a:novell:suse_linux:qemu-kvm, p-cpe:/a:novell:suse_linux:qemu-lang, p-cpe:/a:novell:suse_linux:qemu-s390, p-cpe:/a:novell:suse_linux:qemu-s390-debuginfo, p-cpe:/a:novell:suse_linux:qemu-tools, p-cpe:/a:novell:suse_linux:qemu-tools-debuginfo, p-cpe:/a:novell:suse_linux:qemu-x86, p-cpe:/a:novell:suse_linux:qemu-x86-debuginfo, cpe:/o:novell:suse_linux:12

Required KB Items: Host/local_checks_enabled, Host/cpu, Host/SuSE/release, Host/SuSE/rpm-list

Exploit Ease: No known exploits are available

Patch Publication Date: 11/29/2016

Vulnerability Publication Date: 10/5/2016

Reference Information

CVE: CVE-2016-7161, CVE-2016-7170, CVE-2016-7421, CVE-2016-7908, CVE-2016-7909, CVE-2016-8576, CVE-2016-8577, CVE-2016-8578, CVE-2016-8667, CVE-2016-8669, CVE-2016-8909, CVE-2016-8910, CVE-2016-9101, CVE-2016-9102, CVE-2016-9103, CVE-2016-9104, CVE-2016-9105, CVE-2016-9106