Security update for xen

Announcement ID:	SUSE-SU-2024:0264-1
Rating:	moderate
References:	bsc#1218851
Cross-References:	CVE-2023-46839
CVSS scores:	CVE-2023-46839 ( SUSE ): 4.1 CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N
Affected Products:	openSUSE Leap 15.3 SUSE Enterprise Storage 7.1 SUSE Linux Enterprise High Performance Computing 15 SP3 SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 SUSE Linux Enterprise Micro 5.1 SUSE Linux Enterprise Micro 5.2 SUSE Linux Enterprise Micro for Rancher 5.2 SUSE Linux Enterprise Server 15 SP3 SUSE Linux Enterprise Server 15 SP3 LTSS 15-SP3 SUSE Linux Enterprise Server for SAP Applications 15 SP3

An update that solves one vulnerability can now be installed.

Description:

This update for xen fixes the following issues:

• CVE-2023-46839: Fixed phantom functions assigned to incorrect contexts (XSA-449) (bsc#1218851)

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 15.3
  zypper in -t patch SUSE-2024-264=1
• SUSE Linux Enterprise High Performance Computing LTSS 15 SP3
  zypper in -t patch SUSE-SLE-Product-HPC-15-SP3-LTSS-2024-264=1
• SUSE Linux Enterprise Server 15 SP3 LTSS 15-SP3
  zypper in -t patch SUSE-SLE-Product-SLES-15-SP3-LTSS-2024-264=1
• SUSE Linux Enterprise Server for SAP Applications 15 SP3
  zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP3-2024-264=1
• SUSE Enterprise Storage 7.1
  zypper in -t patch SUSE-Storage-7.1-2024-264=1
• SUSE Linux Enterprise Micro 5.1
  zypper in -t patch SUSE-SUSE-MicroOS-5.1-2024-264=1
• SUSE Linux Enterprise Micro 5.2
  zypper in -t patch SUSE-SUSE-MicroOS-5.2-2024-264=1
• SUSE Linux Enterprise Micro for Rancher 5.2
  zypper in -t patch SUSE-SUSE-MicroOS-5.2-2024-264=1

Package List:

• openSUSE Leap 15.3 (aarch64 x86_64 i586)
  • xen-tools-domU-debuginfo-4.14.6_10-150300.3.63.1
  • xen-libs-4.14.6_10-150300.3.63.1
  • xen-tools-domU-4.14.6_10-150300.3.63.1
  • xen-debugsource-4.14.6_10-150300.3.63.1
  • xen-devel-4.14.6_10-150300.3.63.1
  • xen-libs-debuginfo-4.14.6_10-150300.3.63.1
• openSUSE Leap 15.3 (x86_64)
  • xen-libs-32bit-debuginfo-4.14.6_10-150300.3.63.1
  • xen-libs-32bit-4.14.6_10-150300.3.63.1
• openSUSE Leap 15.3 (aarch64 x86_64)
  • xen-tools-4.14.6_10-150300.3.63.1
  • xen-tools-debuginfo-4.14.6_10-150300.3.63.1
  • xen-doc-html-4.14.6_10-150300.3.63.1
  • xen-4.14.6_10-150300.3.63.1
• openSUSE Leap 15.3 (noarch)
  • xen-tools-xendomains-wait-disk-4.14.6_10-150300.3.63.1
• openSUSE Leap 15.3 (aarch64_ilp32)
  • xen-libs-64bit-debuginfo-4.14.6_10-150300.3.63.1
  • xen-libs-64bit-4.14.6_10-150300.3.63.1
• SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 (x86_64)
  • xen-tools-domU-debuginfo-4.14.6_10-150300.3.63.1
  • xen-libs-4.14.6_10-150300.3.63.1
  • xen-tools-4.14.6_10-150300.3.63.1
  • xen-tools-domU-4.14.6_10-150300.3.63.1
  • xen-debugsource-4.14.6_10-150300.3.63.1
  • xen-4.14.6_10-150300.3.63.1
  • xen-devel-4.14.6_10-150300.3.63.1
  • xen-libs-debuginfo-4.14.6_10-150300.3.63.1
  • xen-tools-debuginfo-4.14.6_10-150300.3.63.1
• SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 (noarch)
  • xen-tools-xendomains-wait-disk-4.14.6_10-150300.3.63.1
• SUSE Linux Enterprise Server 15 SP3 LTSS 15-SP3 (x86_64)
  • xen-tools-domU-debuginfo-4.14.6_10-150300.3.63.1
  • xen-libs-4.14.6_10-150300.3.63.1
  • xen-tools-4.14.6_10-150300.3.63.1
  • xen-tools-domU-4.14.6_10-150300.3.63.1
  • xen-debugsource-4.14.6_10-150300.3.63.1
  • xen-4.14.6_10-150300.3.63.1
  • xen-devel-4.14.6_10-150300.3.63.1
  • xen-libs-debuginfo-4.14.6_10-150300.3.63.1
  • xen-tools-debuginfo-4.14.6_10-150300.3.63.1
• SUSE Linux Enterprise Server 15 SP3 LTSS 15-SP3 (noarch)
  • xen-tools-xendomains-wait-disk-4.14.6_10-150300.3.63.1
• SUSE Linux Enterprise Server for SAP Applications 15 SP3 (x86_64)
  • xen-tools-domU-debuginfo-4.14.6_10-150300.3.63.1
  • xen-libs-4.14.6_10-150300.3.63.1
  • xen-tools-4.14.6_10-150300.3.63.1
  • xen-tools-domU-4.14.6_10-150300.3.63.1
  • xen-debugsource-4.14.6_10-150300.3.63.1
  • xen-4.14.6_10-150300.3.63.1
  • xen-devel-4.14.6_10-150300.3.63.1
  • xen-libs-debuginfo-4.14.6_10-150300.3.63.1
  • xen-tools-debuginfo-4.14.6_10-150300.3.63.1
• SUSE Linux Enterprise Server for SAP Applications 15 SP3 (noarch)
  • xen-tools-xendomains-wait-disk-4.14.6_10-150300.3.63.1
• SUSE Enterprise Storage 7.1 (x86_64)
  • xen-tools-domU-debuginfo-4.14.6_10-150300.3.63.1
  • xen-libs-4.14.6_10-150300.3.63.1
  • xen-tools-4.14.6_10-150300.3.63.1
  • xen-tools-domU-4.14.6_10-150300.3.63.1
  • xen-debugsource-4.14.6_10-150300.3.63.1
  • xen-4.14.6_10-150300.3.63.1
  • xen-devel-4.14.6_10-150300.3.63.1
  • xen-libs-debuginfo-4.14.6_10-150300.3.63.1
  • xen-tools-debuginfo-4.14.6_10-150300.3.63.1
• SUSE Enterprise Storage 7.1 (noarch)
  • xen-tools-xendomains-wait-disk-4.14.6_10-150300.3.63.1
• SUSE Linux Enterprise Micro 5.1 (x86_64)
  • xen-libs-4.14.6_10-150300.3.63.1
  • xen-debugsource-4.14.6_10-150300.3.63.1
  • xen-libs-debuginfo-4.14.6_10-150300.3.63.1
• SUSE Linux Enterprise Micro 5.2 (x86_64)
  • xen-libs-4.14.6_10-150300.3.63.1
  • xen-debugsource-4.14.6_10-150300.3.63.1
  • xen-libs-debuginfo-4.14.6_10-150300.3.63.1
• SUSE Linux Enterprise Micro for Rancher 5.2 (x86_64)
  • xen-libs-4.14.6_10-150300.3.63.1
  • xen-debugsource-4.14.6_10-150300.3.63.1
  • xen-libs-debuginfo-4.14.6_10-150300.3.63.1

References:

• https://www.suse.com/security/cve/CVE-2023-46839.html
• https://bugzilla.suse.com/show_bug.cgi?id=1218851