Security update for openssl

Announcement ID: SUSE-SU-2023:0684-1
Rating: important
References:
Cross-References:
CVSS scores:
  • CVE-2022-4304 ( SUSE ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
  • CVE-2022-4304 ( NVD ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
  • CVE-2023-0215 ( SUSE ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE-2023-0215 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE-2023-0286 ( SUSE ): 7.4 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:H
  • CVE-2023-0286 ( NVD ): 7.4 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:H
Affected Products:
  • SUSE Linux Enterprise High Performance Computing 12 SP2
  • SUSE Linux Enterprise Server 12 SP2
  • SUSE Linux Enterprise Server 12 SP2 BCL 12-SP2

An update that solves three vulnerabilities and has two security fixes can now be installed.

Description:

This update for openssl fixes the following issues:

  • CVE-2023-0286: Fixed X.400 address type confusion in X.509 GeneralNameFixed (bsc#1207533).
  • CVE-2023-0215: Fixed a use-after-free following BIO_new_NDEF (bsc#1207536).
  • CVE-2022-4304: Fixed a timing oracle in RSA decryption (bsc#1207534).

The following non-security bug were fixed:

  • Fix DH key generation in FIPS mode, add support for constant BN for DH parameters (bsc#1202062).
  • Update further expiring certificates that affect tests (bsc#1201627).

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 Server 12 SP2 BCL 12-SP2
    zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2023-684=1

Package List:

  • SUSE Linux Enterprise Server 12 SP2 BCL 12-SP2 (x86_64)
    • libopenssl1_0_0-1.0.2j-60.86.1
    • libopenssl1_0_0-debuginfo-32bit-1.0.2j-60.86.1
    • openssl-debugsource-1.0.2j-60.86.1
    • libopenssl1_0_0-32bit-1.0.2j-60.86.1
    • libopenssl1_0_0-hmac-32bit-1.0.2j-60.86.1
    • openssl-debuginfo-1.0.2j-60.86.1
    • libopenssl1_0_0-debuginfo-1.0.2j-60.86.1
    • libopenssl1_0_0-hmac-1.0.2j-60.86.1
    • openssl-1.0.2j-60.86.1
    • libopenssl-devel-1.0.2j-60.86.1
  • SUSE Linux Enterprise Server 12 SP2 BCL 12-SP2 (noarch)
    • openssl-doc-1.0.2j-60.86.1

References: