Mailinglist Archive: opensuse-security-announce (23 mails)

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[security-announce] SUSE-SU-2012:1486-1: important: Security update for Xen
SUSE Security Update: Security update for Xen
______________________________________________________________________________

Announcement ID: SUSE-SU-2012:1486-1
Rating: important
References: #777890 #778105 #779212 #784087 #786516 #786517
#786518 #786519 #786520 #787163
Cross-References: CVE-2012-3497 CVE-2012-4411 CVE-2012-4535
CVE-2012-4536 CVE-2012-4537 CVE-2012-4538
CVE-2012-4539 CVE-2012-4544
Affected Products:
SUSE Linux Enterprise Software Development Kit 11 SP2
SUSE Linux Enterprise Server 11 SP2 for VMware
SUSE Linux Enterprise Server 11 SP2
SUSE Linux Enterprise Desktop 11 SP2
______________________________________________________________________________

An update that solves 8 vulnerabilities and has two fixes
is now available.

Description:


XEN was updated to fix various bugs and security issues:

The following security issues have been fixed:

* CVE-2012-4544: xen: Domain builder Out-of-memory due
to malicious kernel/ramdisk (XSA 25)
* CVE-2012-4411: XEN / qemu: guest administrator can
access qemu monitor console (XSA-19)
* CVE-2012-4535: xen: Timer overflow DoS vulnerability
(XSA 20)
* CVE-2012-4536: xen: pirq range check DoS
vulnerability (XSA 21)
* CVE-2012-4537: xen: Memory mapping failure DoS
vulnerability (XSA 22)
* CVE-2012-4538: xen: Unhooking empty PAE entries DoS
vulnerability (XSA 23)
* CVE-2012-4539: xen: Grant table hypercall infinite
loop DoS vulnerability (XSA 24)
* CVE-2012-3497: xen: multiple TMEM hypercall
vulnerabilities (XSA-15)

Also the following bugs have been fixed and upstream
patches have been applied:

*

bnc#784087 - L3: Xen BUG at io_apic.c:129
26102-x86-IOAPIC-legacy-not-first.patch

*

Upstream patches merged:
26054-x86-AMD-perf-ctr-init.patch
26055-x86-oprof-hvm-mode.patch
26056-page-alloc-flush-filter.patch
26061-x86-oprof-counter-range.patch
26062-ACPI-ERST-move-data.patch
26063-x86-HPET-affinity-lock.patch
26093-HVM-PoD-grant-mem-type.patch
25931-x86-domctl-iomem-mapping-checks.patch
25952-x86-MMIO-remap-permissions.patch
25808-domain_create-return-value.patch
25814-x86_64-set-debugreg-guest.patch
25815-x86-PoD-no-bug-in-non-translated.patch
25816-x86-hvm-map-pirq-range-check.patch
25833-32on64-bogus-pt_base-adjust.patch
25834-x86-S3-MSI-resume.patch
25835-adjust-rcu-lock-domain.patch
25836-VT-d-S3-MSI-resume.patch 25850-tmem-xsa-15-1.patch
25851-tmem-xsa-15-2.patch 25852-tmem-xsa-15-3.patch
25853-tmem-xsa-15-4.patch 25854-tmem-xsa-15-5.patch
25855-tmem-xsa-15-6.patch 25856-tmem-xsa-15-7.patch
25857-tmem-xsa-15-8.patch 25858-tmem-xsa-15-9.patch
25859-tmem-missing-break.patch 25860-tmem-cleanup.patch
25883-pt-MSI-cleanup.patch
25927-x86-domctl-ioport-mapping-range.patch
25929-tmem-restore-pool-version.patch

*

bnc#778105 - first XEN-PV VM fails to spawn xend:
Increase wait time for disk to appear in host bootloader
Modified existing xen-domUloader.diff

25752-ACPI-pm-op-valid-cpu.patch
25754-x86-PoD-early-access.patch 25755-x86-PoD-types.patch
25756-x86-MMIO-max-mapped-pfn.patch

Security Issue references:

* CVE-2012-4539
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-4539
>
* CVE-2012-3497
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-3497
>
* CVE-2012-4411
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-4411
>
* CVE-2012-4535
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-4535
>
* CVE-2012-4537
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-4537
>
* CVE-2012-4536
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-4536
>
* CVE-2012-4538
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-4538
>
* CVE-2012-4539
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-4539
>
* CVE-2012-4544
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-4544
>

Indications:

Everyone using XEN should update.

Special Instructions and Notes:

Please reboot the system after installing this update.

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 11 SP2:

zypper in -t patch sdksp2-xen-201211-7018

- SUSE Linux Enterprise Server 11 SP2 for VMware:

zypper in -t patch slessp2-xen-201211-7018

- SUSE Linux Enterprise Server 11 SP2:

zypper in -t patch slessp2-xen-201211-7018

- SUSE Linux Enterprise Desktop 11 SP2:

zypper in -t patch sledsp2-xen-201211-7018

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


Package List:

- SUSE Linux Enterprise Software Development Kit 11 SP2 (i586 x86_64):

xen-devel-4.1.3_04-0.5.1

- SUSE Linux Enterprise Server 11 SP2 for VMware (i586 x86_64):

xen-kmp-trace-4.1.3_04_3.0.42_0.7-0.5.1

- SUSE Linux Enterprise Server 11 SP2 (i586 x86_64):

xen-kmp-default-4.1.3_04_3.0.42_0.7-0.5.1
xen-kmp-trace-4.1.3_04_3.0.42_0.7-0.5.1
xen-libs-4.1.3_04-0.5.1
xen-tools-domU-4.1.3_04-0.5.1

- SUSE Linux Enterprise Server 11 SP2 (x86_64):

xen-4.1.3_04-0.5.1
xen-doc-html-4.1.3_04-0.5.1
xen-doc-pdf-4.1.3_04-0.5.1
xen-libs-32bit-4.1.3_04-0.5.1
xen-tools-4.1.3_04-0.5.1

- SUSE Linux Enterprise Server 11 SP2 (i586):

xen-kmp-pae-4.1.3_04_3.0.42_0.7-0.5.1

- SUSE Linux Enterprise Desktop 11 SP2 (i586 x86_64):

xen-kmp-default-4.1.3_04_3.0.42_0.7-0.5.1
xen-kmp-trace-4.1.3_04_3.0.42_0.7-0.5.1
xen-libs-4.1.3_04-0.5.1
xen-tools-domU-4.1.3_04-0.5.1

- SUSE Linux Enterprise Desktop 11 SP2 (x86_64):

xen-4.1.3_04-0.5.1
xen-doc-html-4.1.3_04-0.5.1
xen-doc-pdf-4.1.3_04-0.5.1
xen-libs-32bit-4.1.3_04-0.5.1
xen-tools-4.1.3_04-0.5.1

- SUSE Linux Enterprise Desktop 11 SP2 (i586):

xen-kmp-pae-4.1.3_04_3.0.42_0.7-0.5.1


References:

http://support.novell.com/security/cve/CVE-2012-3497.html
http://support.novell.com/security/cve/CVE-2012-4411.html
http://support.novell.com/security/cve/CVE-2012-4535.html
http://support.novell.com/security/cve/CVE-2012-4536.html
http://support.novell.com/security/cve/CVE-2012-4537.html
http://support.novell.com/security/cve/CVE-2012-4538.html
http://support.novell.com/security/cve/CVE-2012-4539.html
http://support.novell.com/security/cve/CVE-2012-4544.html
https://bugzilla.novell.com/777890
https://bugzilla.novell.com/778105
https://bugzilla.novell.com/779212
https://bugzilla.novell.com/784087
https://bugzilla.novell.com/786516
https://bugzilla.novell.com/786517
https://bugzilla.novell.com/786518
https://bugzilla.novell.com/786519
https://bugzilla.novell.com/786520
https://bugzilla.novell.com/787163

http://download.novell.com/patch/finder/?keywords=8f87058beb7d6e2bf1940373a4fb3ae2

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