Security update for xen
Announcement ID: | SUSE-SU-2023:4476-1 |
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Rating: | important |
References: | |
Cross-References: | |
CVSS scores: |
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Affected Products: |
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An update that solves eight vulnerabilities can now be installed.
Description:
This update for xen fixes the following issues:
- CVE-2023-20588: AMD CPU transitional execution leak via division by zero (XSA-439) (bsc#1215474).
- CVE-2023-34322: top-level shadow reference dropped too early for 64-bit PV guests (XSA-438) (bsc#1215145).
- CVE-2023-34325: Multiple vulnerabilities in libfsimage disk handling (XSA-443) (bsc#1215747).
- CVE-2023-34326: x86/AMD: missing IOMMU TLB flushing (XSA-442) (bsc#1215746).
- CVE-2023-34327,CVE-2023-34328: x86/AMD: Debug Mask handling (XSA-444) (bsc#1215748).
- CVE-2023-46835: x86/AMD: mismatch in IOMMU quarantine page table levels (XSA-445) (bsc#1216654).
-
CVE-2023-46836: x86: BTC/SRSO fixes not fully effective (XSA-446) (bsc#1216807).
-
Upstream bug fixes (bsc#1027519)
Special Instructions and Notes:
- Please reboot the system after installing this update.
Patch Instructions:
To install this SUSE 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 15.4
zypper in -t patch openSUSE-SLE-15.4-2023-4476=1 SUSE-2023-4476=1
-
SUSE Linux Enterprise Micro for Rancher 5.3
zypper in -t patch SUSE-SLE-Micro-5.3-2023-4476=1
-
SUSE Linux Enterprise Micro 5.3
zypper in -t patch SUSE-SLE-Micro-5.3-2023-4476=1
-
SUSE Linux Enterprise Micro for Rancher 5.4
zypper in -t patch SUSE-SLE-Micro-5.4-2023-4476=1
-
SUSE Linux Enterprise Micro 5.4
zypper in -t patch SUSE-SLE-Micro-5.4-2023-4476=1
-
Basesystem Module 15-SP4
zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP4-2023-4476=1
-
Server Applications Module 15-SP4
zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP4-2023-4476=1
-
openSUSE Leap Micro 5.3
zypper in -t patch openSUSE-Leap-Micro-5.3-2023-4476=1
-
openSUSE Leap Micro 5.4
zypper in -t patch openSUSE-Leap-Micro-5.4-2023-4476=1
Package List:
-
openSUSE Leap 15.4 (aarch64 x86_64)
- xen-doc-html-4.16.5_08-150400.4.40.1
- xen-tools-4.16.5_08-150400.4.40.1
- xen-4.16.5_08-150400.4.40.1
- xen-tools-debuginfo-4.16.5_08-150400.4.40.1
-
openSUSE Leap 15.4 (aarch64 x86_64 i586)
- xen-tools-domU-4.16.5_08-150400.4.40.1
- xen-devel-4.16.5_08-150400.4.40.1
- xen-debugsource-4.16.5_08-150400.4.40.1
- xen-libs-4.16.5_08-150400.4.40.1
- xen-libs-debuginfo-4.16.5_08-150400.4.40.1
- xen-tools-domU-debuginfo-4.16.5_08-150400.4.40.1
-
openSUSE Leap 15.4 (x86_64)
- xen-libs-32bit-4.16.5_08-150400.4.40.1
- xen-libs-32bit-debuginfo-4.16.5_08-150400.4.40.1
-
openSUSE Leap 15.4 (noarch)
- xen-tools-xendomains-wait-disk-4.16.5_08-150400.4.40.1
-
openSUSE Leap 15.4 (aarch64_ilp32)
- xen-libs-64bit-debuginfo-4.16.5_08-150400.4.40.1
- xen-libs-64bit-4.16.5_08-150400.4.40.1
-
SUSE Linux Enterprise Micro for Rancher 5.3 (x86_64)
- xen-libs-4.16.5_08-150400.4.40.1
- xen-libs-debuginfo-4.16.5_08-150400.4.40.1
- xen-debugsource-4.16.5_08-150400.4.40.1
-
SUSE Linux Enterprise Micro 5.3 (x86_64)
- xen-libs-4.16.5_08-150400.4.40.1
- xen-libs-debuginfo-4.16.5_08-150400.4.40.1
- xen-debugsource-4.16.5_08-150400.4.40.1
-
SUSE Linux Enterprise Micro for Rancher 5.4 (x86_64)
- xen-libs-4.16.5_08-150400.4.40.1
- xen-libs-debuginfo-4.16.5_08-150400.4.40.1
- xen-debugsource-4.16.5_08-150400.4.40.1
-
SUSE Linux Enterprise Micro 5.4 (x86_64)
- xen-libs-4.16.5_08-150400.4.40.1
- xen-libs-debuginfo-4.16.5_08-150400.4.40.1
- xen-debugsource-4.16.5_08-150400.4.40.1
-
Basesystem Module 15-SP4 (x86_64)
- xen-tools-domU-4.16.5_08-150400.4.40.1
- xen-debugsource-4.16.5_08-150400.4.40.1
- xen-libs-4.16.5_08-150400.4.40.1
- xen-libs-debuginfo-4.16.5_08-150400.4.40.1
- xen-tools-domU-debuginfo-4.16.5_08-150400.4.40.1
-
Server Applications Module 15-SP4 (x86_64)
- xen-devel-4.16.5_08-150400.4.40.1
- xen-tools-debuginfo-4.16.5_08-150400.4.40.1
- xen-debugsource-4.16.5_08-150400.4.40.1
- xen-tools-4.16.5_08-150400.4.40.1
- xen-4.16.5_08-150400.4.40.1
-
Server Applications Module 15-SP4 (noarch)
- xen-tools-xendomains-wait-disk-4.16.5_08-150400.4.40.1
-
openSUSE Leap Micro 5.3 (x86_64)
- xen-libs-4.16.5_08-150400.4.40.1
- xen-libs-debuginfo-4.16.5_08-150400.4.40.1
- xen-debugsource-4.16.5_08-150400.4.40.1
-
openSUSE Leap Micro 5.4 (x86_64)
- xen-libs-4.16.5_08-150400.4.40.1
- xen-libs-debuginfo-4.16.5_08-150400.4.40.1
- xen-debugsource-4.16.5_08-150400.4.40.1
References:
- https://www.suse.com/security/cve/CVE-2023-20588.html
- https://www.suse.com/security/cve/CVE-2023-34322.html
- https://www.suse.com/security/cve/CVE-2023-34325.html
- https://www.suse.com/security/cve/CVE-2023-34326.html
- https://www.suse.com/security/cve/CVE-2023-34327.html
- https://www.suse.com/security/cve/CVE-2023-34328.html
- https://www.suse.com/security/cve/CVE-2023-46835.html
- https://www.suse.com/security/cve/CVE-2023-46836.html
- https://bugzilla.suse.com/show_bug.cgi?id=1027519
- https://bugzilla.suse.com/show_bug.cgi?id=1215145
- https://bugzilla.suse.com/show_bug.cgi?id=1215474
- https://bugzilla.suse.com/show_bug.cgi?id=1215746
- https://bugzilla.suse.com/show_bug.cgi?id=1215747
- https://bugzilla.suse.com/show_bug.cgi?id=1215748
- https://bugzilla.suse.com/show_bug.cgi?id=1216654
- https://bugzilla.suse.com/show_bug.cgi?id=1216807