SUSE-SU-2023:0684-1: important: Security update for openssl

[sle-updates at lists.suse.com]

# Security update for openssl

Announcement ID: SUSE-SU-2023:0684-1  
Rating: important  
References:

  * #1201627
  * #1202062
  * #1207533
  * #1207534
  * #1207536

  
Cross-References:

  * CVE-2022-4304
  * CVE-2023-0215
  * CVE-2023-0286

  
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 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 Important 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_0-32bit-1.0.2j-60.86.1
    * openssl-1.0.2j-60.86.1
    * openssl-debugsource-1.0.2j-60.86.1
    * libopenssl-devel-1.0.2j-60.86.1
    * libopenssl1_0_0-hmac-32bit-1.0.2j-60.86.1
    * libopenssl1_0_0-debuginfo-32bit-1.0.2j-60.86.1
    * libopenssl1_0_0-1.0.2j-60.86.1
    * openssl-debuginfo-1.0.2j-60.86.1
    * libopenssl1_0_0-hmac-1.0.2j-60.86.1
    * libopenssl1_0_0-debuginfo-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:

  * https://www.suse.com/security/cve/CVE-2022-4304.html
  * https://www.suse.com/security/cve/CVE-2023-0215.html
  * https://www.suse.com/security/cve/CVE-2023-0286.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1201627
  * https://bugzilla.suse.com/show_bug.cgi?id=1202062
  * https://bugzilla.suse.com/show_bug.cgi?id=1207533
  * https://bugzilla.suse.com/show_bug.cgi?id=1207534
  * https://bugzilla.suse.com/show_bug.cgi?id=1207536

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