SUSE: 2021:3444-1 important: rpm
Summary
This update for rpm fixes the following issues: Security issues fixed: - CVE-2021-3421, CVE-2021-20271, CVE-2021-20266: Multiple header check improvements (bsc#1183543, bsc#1183545, bsc#1183632) - PGP hardening changes (bsc#1185299) - Fixed potential access of freed mem in ndb's glue code (bsc#1179416) Maintaince issues fixed: - Fixed zstd detection (bsc#1187670) - Added ndb rofs support (bsc#1188548) - Fixed deadlock when multiple rpm processes try tp acquire the database lock (bsc#1183659) 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 MicroOS 5.0: zypper in -t patch SUSE-SUSE-MicroOS-5.0-2021-3444=1 - SUSE Linux Enterprise Module for SUSE Manager Server 4.1: zypper in -t patch SUSE-SLE-Module-SUSE-Manager-Server-4.1-2021-3444=1 - SUSE Linux Enterprise Module for SUSE Manager Proxy 4.1: zypper in -t patch SUSE-SLE-Module-SUSE-Manager-Proxy-4.1-2021-3444=1 - SUSE Linux Enterprise Module for Python2 15-SP2: zypper in -t patch SUSE-SLE-Module-Python2-15-SP2-2021-3444=1 - SUSE Linux Enterprise Module for Public Cloud 15-SP2: zypper in -t patch SUSE-SLE-Module-Public-Cloud-15-SP2-2021-3444=1 - SUSE Linux Enterprise Module for Development Tools 15-SP2: zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP2-2021-3444=1 - SUSE Linux Enterprise Module for Basesystem 15-SP2: zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP2-2021-3444=1 Package List: - SUSE MicroOS 5.0 (aarch64 x86_64): python-rpm-debugsource-4.14.1-22.4.1 python3-rpm-4.14.1-22.4.1 python3-rpm-debuginfo-4.14.1-22.4.1 rpm-4.14.1-22.4.2 rpm-debuginfo-4.14.1-22.4.2 rpm-debugsource-4.14.1-22.4.2 - SUSE Linux Enterprise Module for SUSE Manager Server 4.1 (aarch64 ppc64le s390x x86_64): rpm-build-4.14.1-22.4.2 rpm-build-debuginfo-4.14.1-22.4.2 rpm-debuginfo-4.14.1-22.4.2 rpm-debugsource-4.14.1-22.4.2 - SUSE Linux Enterprise Module for SUSE Manager Proxy 4.1 (aarch64 ppc64le s390x x86_64): rpm-build-4.14.1-22.4.2 rpm-build-debuginfo-4.14.1-22.4.2 rpm-debuginfo-4.14.1-22.4.2 rpm-debugsource-4.14.1-22.4.2 - SUSE Linux Enterprise Module for Python2 15-SP2 (aarch64 ppc64le s390x x86_64): python-rpm-debugsource-4.14.1-22.4.1 python2-rpm-4.14.1-22.4.1 python2-rpm-debuginfo-4.14.1-22.4.1 - SUSE Linux Enterprise Module for Public Cloud 15-SP2 (aarch64 ppc64le s390x x86_64): rpm-ndb-4.14.1-22.4.2 rpm-ndb-debuginfo-4.14.1-22.4.2 rpm-ndb-debugsource-4.14.1-22.4.2 - SUSE Linux Enterprise Module for Development Tools 15-SP2 (aarch64 ppc64le s390x x86_64): rpm-build-4.14.1-22.4.2 rpm-build-debuginfo-4.14.1-22.4.2 rpm-debuginfo-4.14.1-22.4.2 rpm-debugsource-4.14.1-22.4.2 - SUSE Linux Enterprise Module for Basesystem 15-SP2 (aarch64 ppc64le s390x x86_64): python-rpm-debugsource-4.14.1-22.4.1 python3-rpm-4.14.1-22.4.1 python3-rpm-debuginfo-4.14.1-22.4.1 rpm-4.14.1-22.4.2 rpm-debuginfo-4.14.1-22.4.2 rpm-debugsource-4.14.1-22.4.2 rpm-devel-4.14.1-22.4.2 - SUSE Linux Enterprise Module for Basesystem 15-SP2 (x86_64): rpm-32bit-4.14.1-22.4.2 rpm-32bit-debuginfo-4.14.1-22.4.2
References
#1179416 #1183543 #1183545 #1183632 #1183659
#1185299 #1187670 #1188548
Cross- CVE-2021-20266 CVE-2021-20271 CVE-2021-3421
CVSS scores:
CVE-2021-20266 (NVD) : 4.9 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
CVE-2021-20266 (SUSE): 3.1 CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L
CVE-2021-20271 (NVD) : 7 CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
CVE-2021-20271 (SUSE): 3.3 CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:L/A:L
CVE-2021-3421 (NVD) : 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
CVE-2021-3421 (SUSE): 5.3 CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N
Affected Products:
SUSE MicroOS 5.0
SUSE Linux Enterprise Module for SUSE Manager Server 4.1
SUSE Linux Enterprise Module for SUSE Manager Proxy 4.1
SUSE Linux Enterprise Module for Python2 15-SP2
SUSE Linux Enterprise Module for Public Cloud 15-SP2
SUSE Linux Enterprise Module for Development Tools 15-SP2
SUSE Linux Enterprise Module for Basesystem 15-SP2
https://www.suse.com/security/cve/CVE-2021-20266.html
https://www.suse.com/security/cve/CVE-2021-20271.html
https://www.suse.com/security/cve/CVE-2021-3421.html
https://bugzilla.suse.com/1179416
https://bugzilla.suse.com/1183543
https://bugzilla.suse.com/1183545
https://bugzilla.suse.com/1183632
https://bugzilla.suse.com/1183659
https://bugzilla.suse.com/1185299
https://bugzilla.suse.com/1187670
https://bugzilla.suse.com/1188548