SUSE-SU-2022:3284-1: important: Security update for flatpak

Thu Sep 15 19:19:35 UTC 2022

   SUSE Security Update: Security update for flatpak
______________________________________________________________________________

Announcement ID:    SUSE-SU-2022:3284-1
Rating:             important
References:         #1191507 #1194610 
Cross-References:   CVE-2021-21261 CVE-2021-41133 CVE-2021-43860

CVSS scores:
                    CVE-2021-21261 (NVD) : 8.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
                    CVE-2021-21261 (SUSE): 7.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N
                    CVE-2021-41133 (NVD) : 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
                    CVE-2021-41133 (SUSE): 8.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
                    CVE-2021-43860 (NVD) : 8.6 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
                    CVE-2021-43860 (SUSE): 8.2 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N

Affected Products:
                    SUSE CaaS Platform 4.0
                    SUSE Enterprise Storage 6
                    SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS
                    SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS
                    SUSE Linux Enterprise Server 15-SP1-BCL
                    SUSE Linux Enterprise Server 15-SP1-LTSS
                    SUSE Linux Enterprise Server for SAP 15-SP1
______________________________________________________________________________

   An update that fixes three vulnerabilities is now available.

Description:

   This update for flatpak fixes the following issues:

   - CVE-2021-41133: Fixed sandbox bypass via recent syscalls (bsc#1191507).
   - CVE-2021-43860: Fixed metadata validation (bsc#1194610).

Patch Instructions:

   To install this SUSE Security Update use the SUSE recommended installation methods
   like YaST online_update or "zypper patch".

   Alternatively you can run the command listed for your product:

   - SUSE Linux Enterprise Server for SAP 15-SP1:

      zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP1-2022-3284=1

   - SUSE Linux Enterprise Server 15-SP1-LTSS:

      zypper in -t patch SUSE-SLE-Product-SLES-15-SP1-LTSS-2022-3284=1

   - SUSE Linux Enterprise Server 15-SP1-BCL:

      zypper in -t patch SUSE-SLE-Product-SLES-15-SP1-BCL-2022-3284=1

   - SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS:

      zypper in -t patch SUSE-SLE-Product-HPC-15-SP1-LTSS-2022-3284=1

   - SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS:

      zypper in -t patch SUSE-SLE-Product-HPC-15-SP1-ESPOS-2022-3284=1

   - SUSE Enterprise Storage 6:

      zypper in -t patch SUSE-Storage-6-2022-3284=1

   - SUSE CaaS Platform 4.0:

      To install this update, use the SUSE CaaS Platform 'skuba' tool. It
      will inform you if it detects new updates and let you then trigger
      updating of the complete cluster in a controlled way.

Package List:

   - SUSE Linux Enterprise Server for SAP 15-SP1 (ppc64le x86_64):

      flatpak-1.2.3-150100.4.8.1
      flatpak-debuginfo-1.2.3-150100.4.8.1
      flatpak-debugsource-1.2.3-150100.4.8.1
      flatpak-devel-1.2.3-150100.4.8.1
      flatpak-zsh-completion-1.2.3-150100.4.8.1
      libflatpak0-1.2.3-150100.4.8.1
      libflatpak0-debuginfo-1.2.3-150100.4.8.1
      typelib-1_0-Flatpak-1_0-1.2.3-150100.4.8.1

   - SUSE Linux Enterprise Server 15-SP1-LTSS (aarch64 ppc64le s390x x86_64):

      flatpak-1.2.3-150100.4.8.1
      flatpak-debuginfo-1.2.3-150100.4.8.1
      flatpak-debugsource-1.2.3-150100.4.8.1
      flatpak-devel-1.2.3-150100.4.8.1
      flatpak-zsh-completion-1.2.3-150100.4.8.1
      libflatpak0-1.2.3-150100.4.8.1
      libflatpak0-debuginfo-1.2.3-150100.4.8.1
      typelib-1_0-Flatpak-1_0-1.2.3-150100.4.8.1

   - SUSE Linux Enterprise Server 15-SP1-BCL (x86_64):

      flatpak-1.2.3-150100.4.8.1
      flatpak-debuginfo-1.2.3-150100.4.8.1
      flatpak-debugsource-1.2.3-150100.4.8.1
      flatpak-devel-1.2.3-150100.4.8.1
      flatpak-zsh-completion-1.2.3-150100.4.8.1
      libflatpak0-1.2.3-150100.4.8.1
      libflatpak0-debuginfo-1.2.3-150100.4.8.1
      typelib-1_0-Flatpak-1_0-1.2.3-150100.4.8.1

   - SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS (aarch64 x86_64):

      flatpak-1.2.3-150100.4.8.1
      flatpak-debuginfo-1.2.3-150100.4.8.1
      flatpak-debugsource-1.2.3-150100.4.8.1
      flatpak-devel-1.2.3-150100.4.8.1
      flatpak-zsh-completion-1.2.3-150100.4.8.1
      libflatpak0-1.2.3-150100.4.8.1
      libflatpak0-debuginfo-1.2.3-150100.4.8.1
      typelib-1_0-Flatpak-1_0-1.2.3-150100.4.8.1

   - SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS (aarch64 x86_64):

      flatpak-1.2.3-150100.4.8.1
      flatpak-debuginfo-1.2.3-150100.4.8.1
      flatpak-debugsource-1.2.3-150100.4.8.1
      flatpak-devel-1.2.3-150100.4.8.1
      flatpak-zsh-completion-1.2.3-150100.4.8.1
      libflatpak0-1.2.3-150100.4.8.1
      libflatpak0-debuginfo-1.2.3-150100.4.8.1
      typelib-1_0-Flatpak-1_0-1.2.3-150100.4.8.1

   - SUSE Enterprise Storage 6 (aarch64 x86_64):

      flatpak-1.2.3-150100.4.8.1
      flatpak-debuginfo-1.2.3-150100.4.8.1
      flatpak-debugsource-1.2.3-150100.4.8.1
      flatpak-devel-1.2.3-150100.4.8.1
      flatpak-zsh-completion-1.2.3-150100.4.8.1
      libflatpak0-1.2.3-150100.4.8.1
      libflatpak0-debuginfo-1.2.3-150100.4.8.1
      typelib-1_0-Flatpak-1_0-1.2.3-150100.4.8.1

   - SUSE CaaS Platform 4.0 (x86_64):

      flatpak-1.2.3-150100.4.8.1
      flatpak-debuginfo-1.2.3-150100.4.8.1
      flatpak-debugsource-1.2.3-150100.4.8.1
      flatpak-devel-1.2.3-150100.4.8.1
      flatpak-zsh-completion-1.2.3-150100.4.8.1
      libflatpak0-1.2.3-150100.4.8.1
      libflatpak0-debuginfo-1.2.3-150100.4.8.1
      typelib-1_0-Flatpak-1_0-1.2.3-150100.4.8.1

References:

   https://www.suse.com/security/cve/CVE-2021-21261.html
   https://www.suse.com/security/cve/CVE-2021-41133.html
   https://www.suse.com/security/cve/CVE-2021-43860.html
   https://bugzilla.suse.com/1191507
   https://bugzilla.suse.com/1194610