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  • Detalji os-a: WN7
  • Važnost: IMP
  • Operativni sustavi: L
  • Kategorije: LSU

SUSE Security Update: Security update for xen
______________________________________________________________________________

Announcement ID: SUSE-SU-2017:0571-1
Rating: important
References: #1000195 #1002496 #1005028 #1012651 #1014298
#1014300 #1015169 #1016340 #1022871 #1023004
#1024834
Cross-References: CVE-2016-9921 CVE-2016-9922 CVE-2017-2615
CVE-2017-2620
Affected Products:
SUSE Linux Enterprise Software Development Kit 12-SP2
SUSE Linux Enterprise Server 12-SP2
SUSE Linux Enterprise Desktop 12-SP2
______________________________________________________________________________

An update that solves four vulnerabilities and has 7 fixes
is now available.

Description:

This update for xen fixes several issues.

These security issues were fixed:

– CVE-2017-2620: In CIRRUS_BLTMODE_MEMSYSSRC mode the bitblit copy routine
cirrus_bitblt_cputovideo failed to check the memory region, allowing for
an out-of-bounds write that allows for privilege escalation
(bsc#1024834).
– CVE-2017-2615: An error in the bitblt copy operation could have allowed
a malicious guest administrator to cause an out of bounds memory access,
possibly leading to information disclosure or privilege escalation
(bsc#1023004).
– A malicious guest could have, by frequently rebooting over extended
periods of time, run the host system out of memory, resulting in a
Denial of Service (DoS) (bsc#1022871)
– CVE-2016-9921: The Cirrus CLGD 54xx VGA Emulator support was vulnerable
to a divide by zero issue while copying VGA data. A privileged user
inside guest could have used this flaw to crash the process instance on
the host, resulting in DoS (bsc#1015169

These non-security issues were fixed:

– bsc#1000195: Prevent panic on CPU0 while booting on SLES 11 SP3
– bsc#1002496: Added support for reloading clvm in block-dmmd block-dmmd
– bsc#1005028: Fixed building Xen RPMs from Sources

Patch Instructions:

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

– SUSE Linux Enterprise Software Development Kit 12-SP2:

zypper in -t patch SUSE-SLE-SDK-12-SP2-2017-296=1

– SUSE Linux Enterprise Server 12-SP2:

zypper in -t patch SUSE-SLE-SERVER-12-SP2-2017-296=1

– SUSE Linux Enterprise Desktop 12-SP2:

zypper in -t patch SUSE-SLE-DESKTOP-12-SP2-2017-296=1

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

Package List:

– SUSE Linux Enterprise Software Development Kit 12-SP2 (aarch64 x86_64):

xen-debugsource-4.7.1_06-31.1
xen-devel-4.7.1_06-31.1

– SUSE Linux Enterprise Server 12-SP2 (x86_64):

xen-4.7.1_06-31.1
xen-debugsource-4.7.1_06-31.1
xen-doc-html-4.7.1_06-31.1
xen-libs-32bit-4.7.1_06-31.1
xen-libs-4.7.1_06-31.1
xen-libs-debuginfo-32bit-4.7.1_06-31.1
xen-libs-debuginfo-4.7.1_06-31.1
xen-tools-4.7.1_06-31.1
xen-tools-debuginfo-4.7.1_06-31.1
xen-tools-domU-4.7.1_06-31.1
xen-tools-domU-debuginfo-4.7.1_06-31.1

– SUSE Linux Enterprise Desktop 12-SP2 (x86_64):

xen-4.7.1_06-31.1
xen-debugsource-4.7.1_06-31.1
xen-libs-32bit-4.7.1_06-31.1
xen-libs-4.7.1_06-31.1
xen-libs-debuginfo-32bit-4.7.1_06-31.1
xen-libs-debuginfo-4.7.1_06-31.1

References:

https://www.suse.com/security/cve/CVE-2016-9921.html
https://www.suse.com/security/cve/CVE-2016-9922.html
https://www.suse.com/security/cve/CVE-2017-2615.html
https://www.suse.com/security/cve/CVE-2017-2620.html
https://bugzilla.suse.com/1000195
https://bugzilla.suse.com/1002496
https://bugzilla.suse.com/1005028
https://bugzilla.suse.com/1012651
https://bugzilla.suse.com/1014298
https://bugzilla.suse.com/1014300
https://bugzilla.suse.com/1015169
https://bugzilla.suse.com/1016340
https://bugzilla.suse.com/1022871
https://bugzilla.suse.com/1023004
https://bugzilla.suse.com/1024834

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SUSE Security Update: Security update for xen
______________________________________________________________________________

Announcement ID: SUSE-SU-2017:0570-1
Rating: important
References: #1000195 #1002496 #1013657 #1013668 #1014490
#1014507 #1015169 #1016340 #1022627 #1022871
#1023004 #1024183 #1024186 #1024307 #1024834
#1025188
Cross-References: CVE-2016-10155 CVE-2016-9101 CVE-2016-9776
CVE-2016-9907 CVE-2016-9911 CVE-2016-9921
CVE-2016-9922 CVE-2017-2615 CVE-2017-2620
CVE-2017-5579 CVE-2017-5856 CVE-2017-5898
CVE-2017-5973
Affected Products:
SUSE Linux Enterprise Software Development Kit 12-SP1
SUSE Linux Enterprise Server 12-SP1
SUSE Linux Enterprise Desktop 12-SP1
______________________________________________________________________________

An update that solves 13 vulnerabilities and has three
fixes is now available.

Description:

This update for xen fixes several issues.

These security issues were fixed:

– CVE-2017-5973: A infinite loop while doing control transfer in
xhci_kick_epctx allowed privileged user inside the guest to crash the
host process resulting in DoS (bsc#1025188).
– CVE-2016-10155: The virtual hardware watchdog ‘wdt_i6300esb’ was
vulnerable to a memory leakage issue allowing a privileged user to cause
a DoS and/or potentially crash the Qemu process on the host
(bsc#1024183).
– CVE-2017-2620: In CIRRUS_BLTMODE_MEMSYSSRC mode the bitblit copy routine
cirrus_bitblt_cputovideo failed to check the memory region, allowing for
an out-of-bounds write that allows for privilege escalation (bsc#1024834)
– CVE-2017-5856: The MegaRAID SAS 8708EM2 Host Bus Adapter emulation
support was vulnerable to a memory leakage issue allowing a privileged
user to leak host memory resulting in DoS (bsc#1024186).
– CVE-2017-5898: The CCID Card device emulator support was vulnerable to
an integer overflow flaw allowing a privileged user to crash the Qemu
process on the host resulting in DoS (bsc#1024307).
– CVE-2017-2615: An error in the bitblt copy operation could have allowed
a malicious guest administrator to cause an out of bounds memory access,
possibly leading to information disclosure or privilege escalation
(bsc#1023004)
– A malicious guest could have, by frequently rebooting over extended
periods of time, run the host system out of memory, resulting in a
Denial of Service (DoS) (bsc#1022871)
– CVE-2017-5579: The 16550A UART serial device emulation support was
vulnerable to a memory leakage issue allowing a privileged user to cause
a DoS and/or potentially crash the Qemu process on the host
(bsc#1022627).
– CVE-2016-9907: The USB redirector usb-guest support was vulnerable to a
memory leakage flaw when destroying the USB redirector in
‘usbredir_handle_destroy’. A guest user/process could have used this
issue to leak host memory, resulting in DoS for a host (bsc#1014490)
– CVE-2016-9911: The USB EHCI Emulation support was vulnerable to a memory
leakage issue while processing packet data in ‘ehci_init_transfer’. A
guest user/process could have used this issue to leak host memory,
resulting in DoS for the host (bsc#1014507)
– CVE-2016-9921: The Cirrus CLGD 54xx VGA Emulator support was vulnerable
to a divide by zero issue while copying VGA data. A privileged user
inside guest could have used this flaw to crash the process instance on
the host, resulting in DoS (bsc#1015169)
– CVE-2016-9922: The Cirrus CLGD 54xx VGA Emulator support was vulnerable
to a divide by zero issue while copying VGA data. A privileged user
inside guest could have used this flaw to crash the process instance on
the host, resulting in DoS (bsc#1015169)
– CVE-2016-9101: A memory leak in hw/net/eepro100.c allowed local guest OS
administrators to cause a denial of service (memory consumption and QEMU
process crash) by repeatedly unplugging an i8255x (PRO100) NIC device
(bsc#1013668).
– CVE-2016-9776: The ColdFire Fast Ethernet Controller emulator support
was vulnerable to an infinite loop issue while receiving packets in
‘mcf_fec_receive’. A privileged user/process inside guest could have
used this issue to crash the Qemu process on the host leading to DoS
(bsc#1013657)

These non-security issues were fixed:

– bsc#1000195: Prevent panic on CPU0 while booting on SLES 11 SP3
– bsc#1002496: Added support for reloading clvm in block-dmmd block-dmmd

Patch Instructions:

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

– SUSE Linux Enterprise Software Development Kit 12-SP1:

zypper in -t patch SUSE-SLE-SDK-12-SP1-2017-297=1

– SUSE Linux Enterprise Server 12-SP1:

zypper in -t patch SUSE-SLE-SERVER-12-SP1-2017-297=1

– SUSE Linux Enterprise Desktop 12-SP1:

zypper in -t patch SUSE-SLE-DESKTOP-12-SP1-2017-297=1

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

Package List:

– SUSE Linux Enterprise Software Development Kit 12-SP1 (x86_64):

xen-debugsource-4.5.5_06-22.11.2
xen-devel-4.5.5_06-22.11.2

– SUSE Linux Enterprise Server 12-SP1 (x86_64):

xen-4.5.5_06-22.11.2
xen-debugsource-4.5.5_06-22.11.2
xen-doc-html-4.5.5_06-22.11.2
xen-kmp-default-4.5.5_06_k3.12.69_60.64.32-22.11.2
xen-kmp-default-debuginfo-4.5.5_06_k3.12.69_60.64.32-22.11.2
xen-libs-32bit-4.5.5_06-22.11.2
xen-libs-4.5.5_06-22.11.2
xen-libs-debuginfo-32bit-4.5.5_06-22.11.2
xen-libs-debuginfo-4.5.5_06-22.11.2
xen-tools-4.5.5_06-22.11.2
xen-tools-debuginfo-4.5.5_06-22.11.2
xen-tools-domU-4.5.5_06-22.11.2
xen-tools-domU-debuginfo-4.5.5_06-22.11.2

– SUSE Linux Enterprise Desktop 12-SP1 (x86_64):

xen-4.5.5_06-22.11.2
xen-debugsource-4.5.5_06-22.11.2
xen-kmp-default-4.5.5_06_k3.12.69_60.64.32-22.11.2
xen-kmp-default-debuginfo-4.5.5_06_k3.12.69_60.64.32-22.11.2
xen-libs-32bit-4.5.5_06-22.11.2
xen-libs-4.5.5_06-22.11.2
xen-libs-debuginfo-32bit-4.5.5_06-22.11.2
xen-libs-debuginfo-4.5.5_06-22.11.2

References:

https://www.suse.com/security/cve/CVE-2016-10155.html
https://www.suse.com/security/cve/CVE-2016-9101.html
https://www.suse.com/security/cve/CVE-2016-9776.html
https://www.suse.com/security/cve/CVE-2016-9907.html
https://www.suse.com/security/cve/CVE-2016-9911.html
https://www.suse.com/security/cve/CVE-2016-9921.html
https://www.suse.com/security/cve/CVE-2016-9922.html
https://www.suse.com/security/cve/CVE-2017-2615.html
https://www.suse.com/security/cve/CVE-2017-2620.html
https://www.suse.com/security/cve/CVE-2017-5579.html
https://www.suse.com/security/cve/CVE-2017-5856.html
https://www.suse.com/security/cve/CVE-2017-5898.html
https://www.suse.com/security/cve/CVE-2017-5973.html
https://bugzilla.suse.com/1000195
https://bugzilla.suse.com/1002496
https://bugzilla.suse.com/1013657
https://bugzilla.suse.com/1013668
https://bugzilla.suse.com/1014490
https://bugzilla.suse.com/1014507
https://bugzilla.suse.com/1015169
https://bugzilla.suse.com/1016340
https://bugzilla.suse.com/1022627
https://bugzilla.suse.com/1022871
https://bugzilla.suse.com/1023004
https://bugzilla.suse.com/1024183
https://bugzilla.suse.com/1024186
https://bugzilla.suse.com/1024307
https://bugzilla.suse.com/1024834
https://bugzilla.suse.com/1025188

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SUSE Security Update: Security update for xen

______________________________________________________________________________

 

Announcement ID:    SUSE-SU-2017:0582-1

Rating:             important

References:         #1000195 #1002496 #1013657 #1013668 #1014490 

                    #1014507 #1015169 #1016340 #1022627 #1022871 

                    #1023004 #1024183 #1024186 #1024307 #1024834 

                    #1025188 #907805 

Cross-References:   CVE-2014-8106 CVE-2016-10155 CVE-2016-9101

                    CVE-2016-9776 CVE-2016-9907 CVE-2016-9911

                    CVE-2016-9921 CVE-2016-9922 CVE-2017-2615

                    CVE-2017-2620 CVE-2017-5579 CVE-2017-5856

                    CVE-2017-5898 CVE-2017-5973

Affected Products:

                    SUSE Linux Enterprise Server for SAP 12

                    SUSE Linux Enterprise Server 12-LTSS

______________________________________________________________________________

 

   An update that solves 14 vulnerabilities and has three

   fixes is now available.

 

Description:

 

 

   This update for xen fixes several issues.

 

   These security issues were fixed:

 

   - CVE-2017-5973: A infinite loop while doing control transfer in

     xhci_kick_epctx allowed privileged user inside the guest to crash the

     host process resulting in DoS (bsc#1025188)

   - CVE-2016-10155: The virtual hardware watchdog ‘wdt_i6300esb’ was

     vulnerable to a memory leakage issue allowing a privileged user to cause

     a DoS and/or potentially crash the Qemu process on the host (bsc#1024183)

   - CVE-2017-2620: In CIRRUS_BLTMODE_MEMSYSSRC mode the bitblit copy routine

     cirrus_bitblt_cputovideo failed to check the memory region, allowing for

     an out-of-bounds write that allows for privilege escalation (bsc#1024834)

   - CVE-2017-5856: The MegaRAID SAS 8708EM2 Host Bus Adapter emulation

     support was vulnerable to a memory leakage issue allowing a privileged

     user to leak host memory resulting in DoS (bsc#1024186)

   - CVE-2017-5898: The CCID Card device emulator support was vulnerable to

     an integer overflow flaw allowing a privileged user to crash the Qemu

     process on the host resulting in DoS (bsc#1024307)

   - CVE-2017-2615: An error in the bitblt copy operation could have allowed

     a malicious guest administrator to cause an out of bounds memory access,

     possibly leading to information disclosure or privilege escalation

     (bsc#1023004)

   - CVE-2014-8106: A heap-based buffer overflow in the Cirrus VGA emulator

     allowed local guest users to execute arbitrary code via vectors related

     to blit regions (bsc#907805).

   - A malicious guest could have, by frequently rebooting over extended

     periods of time, run the host system out of memory, resulting in a

     Denial of Service (DoS) (bsc#1022871)

   - CVE-2017-5579: The 16550A UART serial device emulation support was

     vulnerable to a memory leakage issue allowing a privileged user to cause

     a DoS and/or potentially crash the Qemu process on the host (bsc#1022627)

   - CVE-2016-9907: The USB redirector usb-guest support was vulnerable to a

     memory leakage flaw when destroying the USB redirector in

     ’usbredir_handle_destroy’.  A guest user/process could have used this

     issue to leak host memory, resulting in DoS for a host (bsc#1014490)

   - CVE-2016-9911: The USB EHCI Emulation support was vulnerable to a memory

     leakage issue while processing packet data in ‘ehci_init_transfer’. A

     guest user/process could have used this issue to leak host memory,

     resulting in DoS for the host (bsc#1014507)

   - CVE-2016-9921: The Cirrus CLGD 54xx VGA Emulator support was vulnerable

     to a divide by zero issue while copying VGA data. A privileged user

     inside guest could have used this flaw to crash the process instance on

     the host, resulting in DoS (bsc#1015169)

   - CVE-2016-9922: The Cirrus CLGD 54xx VGA Emulator support was vulnerable

     to a divide by zero issue while copying VGA data. A privileged user

     inside guest could have used this flaw to crash the process instance on

     the host, resulting in DoS (bsc#1015169)

   - CVE-2016-9101: A memory leak in hw/net/eepro100.c allowed local guest OS

     administrators to cause a denial of service (memory consumption and QEMU

     process crash) by repeatedly unplugging an i8255x (PRO100) NIC device

     (bsc#1013668)

   - CVE-2016-9776: The ColdFire Fast Ethernet Controller emulator support

     was vulnerable to an infinite loop issue while receiving packets in

     ’mcf_fec_receive’. A privileged user/process inside guest could have

     used this issue to crash the Qemu process on the host leading to DoS

     (bsc#1013657)

 

   These non-security issues were fixed:

 

   - bsc#1000195: Prevent panic on CPU0 while booting on SLES 11 SP3

   - bsc#1002496: Added support for reloading clvm in block-dmmd block-dmmd

 

 

Patch Instructions:

 

   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-12-2017-299=1

 

   - SUSE Linux Enterprise Server 12-LTSS:

 

      zypper in -t patch SUSE-SLE-SERVER-12-2017-299=1

 

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

 

 

Package List:

 

   - SUSE Linux Enterprise Server for SAP 12 (x86_64):

 

      xen-4.4.4_14-22.33.1

      xen-debugsource-4.4.4_14-22.33.1

      xen-doc-html-4.4.4_14-22.33.1

      xen-kmp-default-4.4.4_14_k3.12.61_52.66-22.33.1

      xen-kmp-default-debuginfo-4.4.4_14_k3.12.61_52.66-22.33.1

      xen-libs-32bit-4.4.4_14-22.33.1

      xen-libs-4.4.4_14-22.33.1

      xen-libs-debuginfo-32bit-4.4.4_14-22.33.1

      xen-libs-debuginfo-4.4.4_14-22.33.1

      xen-tools-4.4.4_14-22.33.1

      xen-tools-debuginfo-4.4.4_14-22.33.1

      xen-tools-domU-4.4.4_14-22.33.1

      xen-tools-domU-debuginfo-4.4.4_14-22.33.1

 

   - SUSE Linux Enterprise Server 12-LTSS (x86_64):

 

      xen-4.4.4_14-22.33.1

      xen-debugsource-4.4.4_14-22.33.1

      xen-doc-html-4.4.4_14-22.33.1

      xen-kmp-default-4.4.4_14_k3.12.61_52.66-22.33.1

      xen-kmp-default-debuginfo-4.4.4_14_k3.12.61_52.66-22.33.1

      xen-libs-32bit-4.4.4_14-22.33.1

      xen-libs-4.4.4_14-22.33.1

      xen-libs-debuginfo-32bit-4.4.4_14-22.33.1

      xen-libs-debuginfo-4.4.4_14-22.33.1

      xen-tools-4.4.4_14-22.33.1

      xen-tools-debuginfo-4.4.4_14-22.33.1

      xen-tools-domU-4.4.4_14-22.33.1

      xen-tools-domU-debuginfo-4.4.4_14-22.33.1

 

 

References:

 

   https://www.suse.com/security/cve/CVE-2014-8106.html

   https://www.suse.com/security/cve/CVE-2016-10155.html

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

   https://www.suse.com/security/cve/CVE-2016-9776.html

   https://www.suse.com/security/cve/CVE-2016-9907.html

   https://www.suse.com/security/cve/CVE-2016-9911.html

   https://www.suse.com/security/cve/CVE-2016-9921.html

   https://www.suse.com/security/cve/CVE-2016-9922.html

   https://www.suse.com/security/cve/CVE-2017-2615.html

   https://www.suse.com/security/cve/CVE-2017-2620.html

   https://www.suse.com/security/cve/CVE-2017-5579.html

   https://www.suse.com/security/cve/CVE-2017-5856.html

   https://www.suse.com/security/cve/CVE-2017-5898.html

   https://www.suse.com/security/cve/CVE-2017-5973.html

   https://bugzilla.suse.com/1000195

   https://bugzilla.suse.com/1002496

   https://bugzilla.suse.com/1013657

   https://bugzilla.suse.com/1013668

   https://bugzilla.suse.com/1014490

   https://bugzilla.suse.com/1014507

   https://bugzilla.suse.com/1015169

   https://bugzilla.suse.com/1016340

   https://bugzilla.suse.com/1022627

   https://bugzilla.suse.com/1022871

   https://bugzilla.suse.com/1023004

   https://bugzilla.suse.com/1024183

   https://bugzilla.suse.com/1024186

   https://bugzilla.suse.com/1024307

   https://bugzilla.suse.com/1024834

   https://bugzilla.suse.com/1025188

   https://bugzilla.suse.com/907805

 

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AutorVlatka Misic
Cert idNCERT-REF-2017-02-0196-ADV
CveCERT-CVE-DUMMY
ID izvornikaCERT-ORIGID-DUMMY
ProizvodCERT-DUMMY-PRODUCT
Izvorhttp://www.adobe.com/
ncert
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