# Security update for xen

Announcement ID: SUSE-SU-2024:4116-1  
Release Date: 2024-11-29T16:06:18Z  
Rating: important  
References:

  * bsc#1232542
  * bsc#1232622
  * bsc#1232624

  
Cross-References:

  * CVE-2024-45818
  * CVE-2024-45819

  
CVSS scores:

  * CVE-2024-45818 ( SUSE ):  8.2
    CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H
  * CVE-2024-45818 ( SUSE ):  6.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
  * CVE-2024-45819 ( SUSE ):  6.8
    CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:L/SI:N/SA:N
  * CVE-2024-45819 ( SUSE ):  5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

  
Affected Products:

  * openSUSE Leap 15.4
  * SUSE Linux Enterprise Desktop 15 SP4 LTSS
  * SUSE Linux Enterprise High Performance Computing 15 SP4
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4
  * SUSE Linux Enterprise Micro 5.3
  * SUSE Linux Enterprise Micro 5.4
  * SUSE Linux Enterprise Micro for Rancher 5.3
  * SUSE Linux Enterprise Micro for Rancher 5.4
  * SUSE Linux Enterprise Server 15 SP4
  * SUSE Linux Enterprise Server 15 SP4 LTSS
  * SUSE Linux Enterprise Server for SAP Applications 15 SP4
  * SUSE Manager Proxy 4.3
  * SUSE Manager Retail Branch Server 4.3
  * SUSE Manager Server 4.3

  
  
An update that solves two vulnerabilities and has one security fix can now be
installed.

## Description:

This update for xen fixes the following issues:

  * CVE-2024-45818: Fixed deadlock in x86 HVM standard VGA handling (XSA-463)
    (bsc#1232622).
  * CVE-2024-45819: Fixed libxl data leaks to PVH guests via ACPI tables
    (XSA-464) (bsc#1232624).

Bug fixes:

  * Remove usage of net-tools-deprecated from supportconfig plugin
    (bsc#1232542).

## 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 SUSE-2024-4116=1

  * SUSE Linux Enterprise Micro for Rancher 5.3  
    zypper in -t patch SUSE-SLE-Micro-5.3-2024-4116=1

  * SUSE Linux Enterprise Micro 5.3  
    zypper in -t patch SUSE-SLE-Micro-5.3-2024-4116=1

  * SUSE Linux Enterprise Micro for Rancher 5.4  
    zypper in -t patch SUSE-SLE-Micro-5.4-2024-4116=1

  * SUSE Linux Enterprise Micro 5.4  
    zypper in -t patch SUSE-SLE-Micro-5.4-2024-4116=1

  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-ESPOS-2024-4116=1

  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-LTSS-2024-4116=1

  * SUSE Linux Enterprise Desktop 15 SP4 LTSS  
    zypper in -t patch SUSE-SLE-Product-SLED-15-SP4-LTSS-2024-4116=1

  * SUSE Linux Enterprise Server 15 SP4 LTSS  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP4-LTSS-2024-4116=1

  * SUSE Linux Enterprise Server for SAP Applications 15 SP4  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP4-2024-4116=1

  * SUSE Manager Proxy 4.3  
    zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Proxy-4.3-2024-4116=1

  * SUSE Manager Retail Branch Server 4.3  
    zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Retail-Branch-
Server-4.3-2024-4116=1

  * SUSE Manager Server 4.3  
    zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Server-4.3-2024-4116=1

## Package List:

  * openSUSE Leap 15.4 (aarch64 x86_64 i586)
    * xen-tools-domU-debuginfo-4.16.6_06-150400.4.65.1
    * xen-tools-domU-4.16.6_06-150400.4.65.1
    * xen-libs-debuginfo-4.16.6_06-150400.4.65.1
    * xen-devel-4.16.6_06-150400.4.65.1
    * xen-libs-4.16.6_06-150400.4.65.1
    * xen-debugsource-4.16.6_06-150400.4.65.1
  * openSUSE Leap 15.4 (x86_64)
    * xen-libs-32bit-debuginfo-4.16.6_06-150400.4.65.1
    * xen-libs-32bit-4.16.6_06-150400.4.65.1
  * openSUSE Leap 15.4 (aarch64 x86_64)
    * xen-tools-4.16.6_06-150400.4.65.1
    * xen-4.16.6_06-150400.4.65.1
    * xen-tools-debuginfo-4.16.6_06-150400.4.65.1
    * xen-doc-html-4.16.6_06-150400.4.65.1
  * openSUSE Leap 15.4 (noarch)
    * xen-tools-xendomains-wait-disk-4.16.6_06-150400.4.65.1
  * openSUSE Leap 15.4 (aarch64_ilp32)
    * xen-libs-64bit-debuginfo-4.16.6_06-150400.4.65.1
    * xen-libs-64bit-4.16.6_06-150400.4.65.1
  * SUSE Linux Enterprise Micro for Rancher 5.3 (x86_64)
    * xen-libs-4.16.6_06-150400.4.65.1
    * xen-libs-debuginfo-4.16.6_06-150400.4.65.1
    * xen-debugsource-4.16.6_06-150400.4.65.1
  * SUSE Linux Enterprise Micro 5.3 (x86_64)
    * xen-libs-4.16.6_06-150400.4.65.1
    * xen-libs-debuginfo-4.16.6_06-150400.4.65.1
    * xen-debugsource-4.16.6_06-150400.4.65.1
  * SUSE Linux Enterprise Micro for Rancher 5.4 (x86_64)
    * xen-libs-4.16.6_06-150400.4.65.1
    * xen-libs-debuginfo-4.16.6_06-150400.4.65.1
    * xen-debugsource-4.16.6_06-150400.4.65.1
  * SUSE Linux Enterprise Micro 5.4 (x86_64)
    * xen-libs-4.16.6_06-150400.4.65.1
    * xen-libs-debuginfo-4.16.6_06-150400.4.65.1
    * xen-debugsource-4.16.6_06-150400.4.65.1
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (x86_64)
    * xen-tools-debuginfo-4.16.6_06-150400.4.65.1
    * xen-tools-domU-debuginfo-4.16.6_06-150400.4.65.1
    * xen-tools-domU-4.16.6_06-150400.4.65.1
    * xen-libs-debuginfo-4.16.6_06-150400.4.65.1
    * xen-devel-4.16.6_06-150400.4.65.1
    * xen-4.16.6_06-150400.4.65.1
    * xen-libs-4.16.6_06-150400.4.65.1
    * xen-tools-4.16.6_06-150400.4.65.1
    * xen-debugsource-4.16.6_06-150400.4.65.1
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (noarch)
    * xen-tools-xendomains-wait-disk-4.16.6_06-150400.4.65.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (x86_64)
    * xen-tools-debuginfo-4.16.6_06-150400.4.65.1
    * xen-tools-domU-debuginfo-4.16.6_06-150400.4.65.1
    * xen-tools-domU-4.16.6_06-150400.4.65.1
    * xen-libs-debuginfo-4.16.6_06-150400.4.65.1
    * xen-devel-4.16.6_06-150400.4.65.1
    * xen-4.16.6_06-150400.4.65.1
    * xen-libs-4.16.6_06-150400.4.65.1
    * xen-tools-4.16.6_06-150400.4.65.1
    * xen-debugsource-4.16.6_06-150400.4.65.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (noarch)
    * xen-tools-xendomains-wait-disk-4.16.6_06-150400.4.65.1
  * SUSE Linux Enterprise Desktop 15 SP4 LTSS (x86_64)
    * xen-tools-domU-debuginfo-4.16.6_06-150400.4.65.1
    * xen-tools-domU-4.16.6_06-150400.4.65.1
    * xen-libs-debuginfo-4.16.6_06-150400.4.65.1
    * xen-libs-4.16.6_06-150400.4.65.1
    * xen-debugsource-4.16.6_06-150400.4.65.1
  * SUSE Linux Enterprise Server 15 SP4 LTSS (x86_64)
    * xen-tools-debuginfo-4.16.6_06-150400.4.65.1
    * xen-tools-domU-debuginfo-4.16.6_06-150400.4.65.1
    * xen-tools-domU-4.16.6_06-150400.4.65.1
    * xen-libs-debuginfo-4.16.6_06-150400.4.65.1
    * xen-devel-4.16.6_06-150400.4.65.1
    * xen-4.16.6_06-150400.4.65.1
    * xen-libs-4.16.6_06-150400.4.65.1
    * xen-tools-4.16.6_06-150400.4.65.1
    * xen-debugsource-4.16.6_06-150400.4.65.1
  * SUSE Linux Enterprise Server 15 SP4 LTSS (noarch)
    * xen-tools-xendomains-wait-disk-4.16.6_06-150400.4.65.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP4 (x86_64)
    * xen-tools-debuginfo-4.16.6_06-150400.4.65.1
    * xen-tools-domU-debuginfo-4.16.6_06-150400.4.65.1
    * xen-tools-domU-4.16.6_06-150400.4.65.1
    * xen-libs-debuginfo-4.16.6_06-150400.4.65.1
    * xen-devel-4.16.6_06-150400.4.65.1
    * xen-4.16.6_06-150400.4.65.1
    * xen-libs-4.16.6_06-150400.4.65.1
    * xen-tools-4.16.6_06-150400.4.65.1
    * xen-debugsource-4.16.6_06-150400.4.65.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP4 (noarch)
    * xen-tools-xendomains-wait-disk-4.16.6_06-150400.4.65.1
  * SUSE Manager Proxy 4.3 (x86_64)
    * xen-tools-debuginfo-4.16.6_06-150400.4.65.1
    * xen-tools-domU-debuginfo-4.16.6_06-150400.4.65.1
    * xen-tools-domU-4.16.6_06-150400.4.65.1
    * xen-libs-debuginfo-4.16.6_06-150400.4.65.1
    * xen-devel-4.16.6_06-150400.4.65.1
    * xen-4.16.6_06-150400.4.65.1
    * xen-libs-4.16.6_06-150400.4.65.1
    * xen-tools-4.16.6_06-150400.4.65.1
    * xen-debugsource-4.16.6_06-150400.4.65.1
  * SUSE Manager Proxy 4.3 (noarch)
    * xen-tools-xendomains-wait-disk-4.16.6_06-150400.4.65.1
  * SUSE Manager Retail Branch Server 4.3 (x86_64)
    * xen-tools-debuginfo-4.16.6_06-150400.4.65.1
    * xen-tools-domU-debuginfo-4.16.6_06-150400.4.65.1
    * xen-tools-domU-4.16.6_06-150400.4.65.1
    * xen-libs-debuginfo-4.16.6_06-150400.4.65.1
    * xen-devel-4.16.6_06-150400.4.65.1
    * xen-4.16.6_06-150400.4.65.1
    * xen-libs-4.16.6_06-150400.4.65.1
    * xen-tools-4.16.6_06-150400.4.65.1
    * xen-debugsource-4.16.6_06-150400.4.65.1
  * SUSE Manager Retail Branch Server 4.3 (noarch)
    * xen-tools-xendomains-wait-disk-4.16.6_06-150400.4.65.1
  * SUSE Manager Server 4.3 (x86_64)
    * xen-tools-debuginfo-4.16.6_06-150400.4.65.1
    * xen-tools-domU-debuginfo-4.16.6_06-150400.4.65.1
    * xen-tools-domU-4.16.6_06-150400.4.65.1
    * xen-libs-debuginfo-4.16.6_06-150400.4.65.1
    * xen-devel-4.16.6_06-150400.4.65.1
    * xen-4.16.6_06-150400.4.65.1
    * xen-libs-4.16.6_06-150400.4.65.1
    * xen-tools-4.16.6_06-150400.4.65.1
    * xen-debugsource-4.16.6_06-150400.4.65.1
  * SUSE Manager Server 4.3 (noarch)
    * xen-tools-xendomains-wait-disk-4.16.6_06-150400.4.65.1

## References:

  * https://www.suse.com/security/cve/CVE-2024-45818.html
  * https://www.suse.com/security/cve/CVE-2024-45819.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1232542
  * https://bugzilla.suse.com/show_bug.cgi?id=1232622
  * https://bugzilla.suse.com/show_bug.cgi?id=1232624

SUSE: 2024:4116-1 important: xen Security Advisory Updates

November 29, 2024
* bsc#1232542 * bsc#1232622 * bsc#1232624 Cross-References:

Summary

## This update for xen fixes the following issues: * CVE-2024-45818: Fixed deadlock in x86 HVM standard VGA handling (XSA-463) (bsc#1232622). * CVE-2024-45819: Fixed libxl data leaks to PVH guests via ACPI tables (XSA-464) (bsc#1232624). Bug fixes: * Remove usage of net-tools-deprecated from supportconfig plugin (bsc#1232542).

References

* bsc#1232542

* bsc#1232622

* bsc#1232624

Cross-

* CVE-2024-45818

* CVE-2024-45819

CVSS scores:

* CVE-2024-45818 ( SUSE ): 8.2

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H

* CVE-2024-45818 ( SUSE ): 6.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H

* CVE-2024-45819 ( SUSE ): 6.8

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:L/SI:N/SA:N

* CVE-2024-45819 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Affected Products:

* openSUSE Leap 15.4

* SUSE Linux Enterprise Desktop 15 SP4 LTSS

* SUSE Linux Enterprise High Performance Computing 15 SP4

* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4

* SUSE Linux Enterprise High Performance Computing LTSS 15 SP4

* SUSE Linux Enterprise Micro 5.3

* SUSE Linux Enterprise Micro 5.4

* SUSE Linux Enterprise Micro for Rancher 5.3

* SUSE Linux Enterprise Micro for Rancher 5.4

* SUSE Linux Enterprise Server 15 SP4

* SUSE Linux Enterprise Server 15 SP4 LTSS

* SUSE Linux E...

Read the Full Advisory

Severity
Announcement ID: SUSE-SU-2024:4116-1
Release Date: 2024-11-29T16:06:18Z
Rating: important

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