openSUSE Security Update: Security update for xen
______________________________________________________________________________
Announcement ID: openSUSE-SU-2015:1964-1
Rating: important
References: #877642 #932267 #938344 #939709 #939712 #941074
#944463 #944697 #947165 #950367 #950703 #950705
#950706 #951845
Cross-References: CVE-2014-0222 CVE-2015-4037 CVE-2015-5154
CVE-2015-5165 CVE-2015-5166 CVE-2015-5239
CVE-2015-6815 CVE-2015-7311 CVE-2015-7835
CVE-2015-7969 CVE-2015-7971 CVE-2015-7972
Affected Products:
openSUSE 13.1
______________________________________________________________________________
An update that solves 12 vulnerabilities and has two fixes
is now available.
Description:
xen was updated to fix 13 security issues.
These security issues were fixed:
– CVE-2015-7972: Populate-on-demand balloon size inaccuracy can crash
guests (bsc#951845).
– CVE-2015-7969: Leak of main per-domain vcpu pointer array (DoS)
(bsc#950703).
– CVE-2015-7969: Leak of per-domain profiling-related vcpu pointer array
(DoS) (bsc#950705).
– CVE-2015-7971: Some pmu and profiling hypercalls log without rate
limiting (bsc#950706).
– CVE-2015-4037: Insecure temporary file use in /net/slirp.c (bsc#932267).
– CVE-2014-0222: Validate L2 table size to avoid integer overflows
(bsc#877642).
– CVE-2015-7835: Uncontrolled creation of large page mappings by PV guests
(bsc#950367).
– CVE-2015-7311: libxl fails to honour readonly flag on disks with
qemu-xen (bsc#947165).
– CVE-2015-5165: QEMU leak of uninitialized heap memory in rtl8139 device
model (bsc#939712).
– CVE-2015-5166: Use after free in QEMU/Xen block unplug protocol
(bsc#939709).
– CVE-2015-5239: Integer overflow in vnc_client_read() and
protocol_client_msg() (bsc#944463).
– CVE-2015-6815: e1000: infinite loop issue (bsc#944697).
– CVE-2015-5154: Host code execution via IDE subsystem CD-ROM (bsc#938344).
This non-security issues was fixed:
– bsc#941074: VmError: Device 51728 (vbd) could not be connected. Hotplug
scripts not working.
Patch Instructions:
To install this openSUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
– openSUSE 13.1:
zypper in -t patch openSUSE-2015-729=1
To bring your system up-to-date, use “zypper patch”.
Package List:
– openSUSE 13.1 (i586 x86_64):
xen-debugsource-4.3.4_06-50.1
xen-devel-4.3.4_06-50.1
xen-kmp-default-4.3.4_06_k3.11.10_29-50.1
xen-kmp-default-debuginfo-4.3.4_06_k3.11.10_29-50.1
xen-kmp-desktop-4.3.4_06_k3.11.10_29-50.1
xen-kmp-desktop-debuginfo-4.3.4_06_k3.11.10_29-50.1
xen-libs-4.3.4_06-50.1
xen-libs-debuginfo-4.3.4_06-50.1
xen-tools-domU-4.3.4_06-50.1
xen-tools-domU-debuginfo-4.3.4_06-50.1
– openSUSE 13.1 (x86_64):
xen-4.3.4_06-50.1
xen-doc-html-4.3.4_06-50.1
xen-libs-32bit-4.3.4_06-50.1
xen-libs-debuginfo-32bit-4.3.4_06-50.1
xen-tools-4.3.4_06-50.1
xen-tools-debuginfo-4.3.4_06-50.1
xen-xend-tools-4.3.4_06-50.1
xen-xend-tools-debuginfo-4.3.4_06-50.1
– openSUSE 13.1 (i586):
xen-kmp-pae-4.3.4_06_k3.11.10_29-50.1
xen-kmp-pae-debuginfo-4.3.4_06_k3.11.10_29-50.1
References:
https://www.suse.com/security/cve/CVE-2014-0222.html
https://www.suse.com/security/cve/CVE-2015-4037.html
https://www.suse.com/security/cve/CVE-2015-5154.html
https://www.suse.com/security/cve/CVE-2015-5165.html
https://www.suse.com/security/cve/CVE-2015-5166.html
https://www.suse.com/security/cve/CVE-2015-5239.html
https://www.suse.com/security/cve/CVE-2015-6815.html
https://www.suse.com/security/cve/CVE-2015-7311.html
https://www.suse.com/security/cve/CVE-2015-7835.html
https://www.suse.com/security/cve/CVE-2015-7969.html
https://www.suse.com/security/cve/CVE-2015-7971.html
https://www.suse.com/security/cve/CVE-2015-7972.html
https://bugzilla.suse.com/877642
https://bugzilla.suse.com/932267
https://bugzilla.suse.com/938344
https://bugzilla.suse.com/939709
https://bugzilla.suse.com/939712
https://bugzilla.suse.com/941074
https://bugzilla.suse.com/944463
https://bugzilla.suse.com/944697
https://bugzilla.suse.com/947165
https://bugzilla.suse.com/950367
https://bugzilla.suse.com/950703
https://bugzilla.suse.com/950705
https://bugzilla.suse.com/950706
https://bugzilla.suse.com/951845
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