Security update for openssl-3

Announcement ID: SUSE-SU-2023:4649-1
Rating: important
References:
Cross-References:
CVSS scores:
  • CVE-2023-5678 ( SUSE ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
  • CVE-2023-5678 ( NVD ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Affected Products:
  • Basesystem Module 15-SP4
  • openSUSE Leap 15.4
  • openSUSE Leap Micro 5.3
  • openSUSE Leap Micro 5.4
  • SUSE Linux Enterprise Desktop 15 SP4
  • SUSE Linux Enterprise High Performance Computing 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 Real Time 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

An update that solves one vulnerability and has two security fixes can now be installed.

Description:

This update for openssl-3 fixes the following issues:

  • CVE-2023-5678: Fixed generating and checking of excessively long X9.42 DH keys that resulted in a possible Denial of Service (bsc#1216922).

Bug fixes:

  • The default /etc/ssl/openssl3.cnf file will include any configuration files that other packages might place into /etc/ssl/engines3.d/ and /etc/ssl/engdef3.d/.
  • Create the two new necessary directores for the above. [bsc#1194187, bsc#1207472]

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 openSUSE-SLE-15.4-2023-4649=1 SUSE-2023-4649=1
  • SUSE Linux Enterprise Micro for Rancher 5.3
    zypper in -t patch SUSE-SLE-Micro-5.3-2023-4649=1
  • SUSE Linux Enterprise Micro 5.3
    zypper in -t patch SUSE-SLE-Micro-5.3-2023-4649=1
  • SUSE Linux Enterprise Micro for Rancher 5.4
    zypper in -t patch SUSE-SLE-Micro-5.4-2023-4649=1
  • SUSE Linux Enterprise Micro 5.4
    zypper in -t patch SUSE-SLE-Micro-5.4-2023-4649=1
  • Basesystem Module 15-SP4
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP4-2023-4649=1
  • openSUSE Leap Micro 5.3
    zypper in -t patch openSUSE-Leap-Micro-5.3-2023-4649=1
  • openSUSE Leap Micro 5.4
    zypper in -t patch openSUSE-Leap-Micro-5.4-2023-4649=1

Package List:

  • openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64 i586)
    • openssl-3-debuginfo-3.0.8-150400.4.42.1
    • libopenssl3-debuginfo-3.0.8-150400.4.42.1
    • libopenssl3-3.0.8-150400.4.42.1
    • openssl-3-debugsource-3.0.8-150400.4.42.1
    • openssl-3-3.0.8-150400.4.42.1
    • libopenssl-3-devel-3.0.8-150400.4.42.1
  • openSUSE Leap 15.4 (x86_64)
    • libopenssl3-32bit-3.0.8-150400.4.42.1
    • libopenssl3-32bit-debuginfo-3.0.8-150400.4.42.1
    • libopenssl-3-devel-32bit-3.0.8-150400.4.42.1
  • openSUSE Leap 15.4 (noarch)
    • openssl-3-doc-3.0.8-150400.4.42.1
  • openSUSE Leap 15.4 (aarch64_ilp32)
    • libopenssl3-64bit-3.0.8-150400.4.42.1
    • libopenssl3-64bit-debuginfo-3.0.8-150400.4.42.1
    • libopenssl-3-devel-64bit-3.0.8-150400.4.42.1
  • SUSE Linux Enterprise Micro for Rancher 5.3 (aarch64 s390x x86_64)
    • openssl-3-debugsource-3.0.8-150400.4.42.1
    • libopenssl3-debuginfo-3.0.8-150400.4.42.1
    • libopenssl3-3.0.8-150400.4.42.1
  • SUSE Linux Enterprise Micro 5.3 (aarch64 s390x x86_64)
    • openssl-3-debugsource-3.0.8-150400.4.42.1
    • libopenssl3-debuginfo-3.0.8-150400.4.42.1
    • libopenssl3-3.0.8-150400.4.42.1
  • SUSE Linux Enterprise Micro for Rancher 5.4 (aarch64 s390x x86_64)
    • openssl-3-debugsource-3.0.8-150400.4.42.1
    • libopenssl3-debuginfo-3.0.8-150400.4.42.1
    • libopenssl3-3.0.8-150400.4.42.1
  • SUSE Linux Enterprise Micro 5.4 (aarch64 s390x x86_64)
    • openssl-3-debugsource-3.0.8-150400.4.42.1
    • libopenssl3-debuginfo-3.0.8-150400.4.42.1
    • libopenssl3-3.0.8-150400.4.42.1
  • Basesystem Module 15-SP4 (aarch64 ppc64le s390x x86_64)
    • openssl-3-debuginfo-3.0.8-150400.4.42.1
    • libopenssl3-debuginfo-3.0.8-150400.4.42.1
    • libopenssl3-3.0.8-150400.4.42.1
    • openssl-3-debugsource-3.0.8-150400.4.42.1
    • openssl-3-3.0.8-150400.4.42.1
    • libopenssl-3-devel-3.0.8-150400.4.42.1
  • openSUSE Leap Micro 5.3 (aarch64 ppc64le s390x x86_64)
    • openssl-3-debugsource-3.0.8-150400.4.42.1
    • libopenssl3-debuginfo-3.0.8-150400.4.42.1
    • libopenssl3-3.0.8-150400.4.42.1
  • openSUSE Leap Micro 5.4 (aarch64 ppc64le s390x x86_64)
    • openssl-3-debugsource-3.0.8-150400.4.42.1
    • libopenssl3-debuginfo-3.0.8-150400.4.42.1
    • libopenssl3-3.0.8-150400.4.42.1

References: