Security update for openssl-1_1

Announcement ID: SUSE-SU-2023:4521-1
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:
  • SUSE Linux Enterprise High Performance Computing 12 SP5
  • SUSE Linux Enterprise Server 12 SP5
  • SUSE Linux Enterprise Server for SAP Applications 12 SP5
  • SUSE Linux Enterprise Software Development Kit 12 SP5

An update that solves one vulnerability can now be installed.

Description:

This update for openssl-1_1 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).

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:

  • SUSE Linux Enterprise Software Development Kit 12 SP5
    zypper in -t patch SUSE-SLE-SDK-12-SP5-2023-4521=1
  • SUSE Linux Enterprise High Performance Computing 12 SP5
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-2023-4521=1
  • SUSE Linux Enterprise Server 12 SP5
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-2023-4521=1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP5
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-2023-4521=1

Package List:

  • SUSE Linux Enterprise Software Development Kit 12 SP5 (aarch64 ppc64le s390x x86_64)
    • openssl-1_1-debuginfo-1.1.1d-2.101.1
    • libopenssl-1_1-devel-1.1.1d-2.101.1
    • openssl-1_1-debugsource-1.1.1d-2.101.1
  • SUSE Linux Enterprise Software Development Kit 12 SP5 (s390x x86_64)
    • libopenssl-1_1-devel-32bit-1.1.1d-2.101.1
  • SUSE Linux Enterprise High Performance Computing 12 SP5 (aarch64 x86_64)
    • openssl-1_1-1.1.1d-2.101.1
    • libopenssl1_1-hmac-1.1.1d-2.101.1
    • libopenssl1_1-debuginfo-1.1.1d-2.101.1
    • libopenssl1_1-1.1.1d-2.101.1
    • openssl-1_1-debuginfo-1.1.1d-2.101.1
    • openssl-1_1-debugsource-1.1.1d-2.101.1
  • SUSE Linux Enterprise High Performance Computing 12 SP5 (x86_64)
    • libopenssl1_1-32bit-1.1.1d-2.101.1
    • libopenssl1_1-debuginfo-32bit-1.1.1d-2.101.1
    • libopenssl1_1-hmac-32bit-1.1.1d-2.101.1
  • SUSE Linux Enterprise Server 12 SP5 (aarch64 ppc64le s390x x86_64)
    • openssl-1_1-1.1.1d-2.101.1
    • libopenssl1_1-hmac-1.1.1d-2.101.1
    • libopenssl1_1-debuginfo-1.1.1d-2.101.1
    • libopenssl1_1-1.1.1d-2.101.1
    • openssl-1_1-debuginfo-1.1.1d-2.101.1
    • openssl-1_1-debugsource-1.1.1d-2.101.1
  • SUSE Linux Enterprise Server 12 SP5 (s390x x86_64)
    • libopenssl1_1-32bit-1.1.1d-2.101.1
    • libopenssl1_1-debuginfo-32bit-1.1.1d-2.101.1
    • libopenssl1_1-hmac-32bit-1.1.1d-2.101.1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP5 (ppc64le x86_64)
    • openssl-1_1-1.1.1d-2.101.1
    • libopenssl1_1-hmac-1.1.1d-2.101.1
    • libopenssl1_1-debuginfo-1.1.1d-2.101.1
    • libopenssl1_1-1.1.1d-2.101.1
    • openssl-1_1-debuginfo-1.1.1d-2.101.1
    • openssl-1_1-debugsource-1.1.1d-2.101.1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP5 (x86_64)
    • libopenssl1_1-32bit-1.1.1d-2.101.1
    • libopenssl1_1-debuginfo-32bit-1.1.1d-2.101.1
    • libopenssl1_1-hmac-32bit-1.1.1d-2.101.1

References: