SUSE-SU-2022:3655-1: important: Security update for buildah

[sle-security-updates at lists.suse.com]

   SUSE Security Update: Security update for buildah
______________________________________________________________________________

Announcement ID:    SUSE-SU-2022:3655-1
Rating:             important
References:         #1167864 #1181961 #1202812 
Cross-References:   CVE-2020-10696 CVE-2021-20206 CVE-2022-2990
                   
CVSS scores:
                    CVE-2020-10696 (NVD) : 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
                    CVE-2020-10696 (SUSE): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
                    CVE-2021-20206 (NVD) : 7.2 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
                    CVE-2021-20206 (SUSE): 7.2 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
                    CVE-2022-2990 (NVD) : 7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
                    CVE-2022-2990 (SUSE): 4.4 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

Affected Products:
                    SUSE Linux Enterprise High Performance Computing 15-SP4
                    SUSE Linux Enterprise Module for Containers 15-SP4
                    SUSE Linux Enterprise Server 15-SP4
                    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
                    openSUSE Leap 15.4
______________________________________________________________________________

   An update that fixes three vulnerabilities is now available.

Description:

   This update for buildah fixes the following issues:

   Buildah was updated to version 1.27.1:

   - CVE-2021-20206: Fixed an issue in libcni that could allow an attacker to
     execute arbitrary binaries on the host (bsc#1181961).
   - CVE-2020-10696: Fixed an issue that could lead to files being
     overwritten during the image building process (bsc#1167864).
   - CVE-2022-2990: Fixed a possible information disclosure and modification
     (bsc#1202812).


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:

   - openSUSE Leap 15.4:

      zypper in -t patch openSUSE-SLE-15.4-2022-3655=1

   - SUSE Linux Enterprise Module for Containers 15-SP4:

      zypper in -t patch SUSE-SLE-Module-Containers-15-SP4-2022-3655=1



Package List:

   - openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64):

      buildah-1.27.1-150400.3.8.1

   - SUSE Linux Enterprise Module for Containers 15-SP4 (aarch64 ppc64le s390x x86_64):

      buildah-1.27.1-150400.3.8.1


References:

   https://www.suse.com/security/cve/CVE-2020-10696.html
   https://www.suse.com/security/cve/CVE-2021-20206.html
   https://www.suse.com/security/cve/CVE-2022-2990.html
   https://bugzilla.suse.com/1167864
   https://bugzilla.suse.com/1181961
   https://bugzilla.suse.com/1202812