Security update for openssl-3

Announcement ID: SUSE-SU-2023:3244-2
Rating: moderate
References:
Cross-References:
CVSS scores:
  • CVE-2023-3817 ( SUSE ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
  • CVE-2023-3817 ( NVD ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Affected Products:
  • openSUSE Leap Micro 5.3
  • openSUSE Leap Micro 5.4
  • 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

An update that solves one vulnerability can now be installed.

Description:

This update for openssl-3 fixes the following issues:

  • CVE-2023-3817: Fixed a potential DoS due to excessive time spent checking DH q parameter value. (bsc#1213853)

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 Micro 5.4
    zypper in -t patch openSUSE-Leap-Micro-5.4-2023-3244=1
  • SUSE Linux Enterprise Micro for Rancher 5.3
    zypper in -t patch SUSE-SLE-Micro-5.3-2023-3244=1
  • SUSE Linux Enterprise Micro 5.3
    zypper in -t patch SUSE-SLE-Micro-5.3-2023-3244=1
  • SUSE Linux Enterprise Micro for Rancher 5.4
    zypper in -t patch SUSE-SLE-Micro-5.4-2023-3244=1
  • SUSE Linux Enterprise Micro 5.4
    zypper in -t patch SUSE-SLE-Micro-5.4-2023-3244=1
  • openSUSE Leap Micro 5.3
    zypper in -t patch openSUSE-Leap-Micro-5.3-2023-3244=1

Package List:

  • openSUSE Leap Micro 5.4 (aarch64 ppc64le s390x x86_64)
    • libopenssl3-debuginfo-3.0.8-150400.4.34.1
    • openssl-3-debugsource-3.0.8-150400.4.34.1
    • libopenssl3-3.0.8-150400.4.34.1
  • SUSE Linux Enterprise Micro for Rancher 5.3 (aarch64 s390x x86_64)
    • libopenssl3-debuginfo-3.0.8-150400.4.34.1
    • openssl-3-debugsource-3.0.8-150400.4.34.1
    • libopenssl3-3.0.8-150400.4.34.1
  • SUSE Linux Enterprise Micro 5.3 (aarch64 s390x x86_64)
    • libopenssl3-debuginfo-3.0.8-150400.4.34.1
    • openssl-3-debugsource-3.0.8-150400.4.34.1
    • libopenssl3-3.0.8-150400.4.34.1
  • SUSE Linux Enterprise Micro for Rancher 5.4 (s390x x86_64)
    • libopenssl3-debuginfo-3.0.8-150400.4.34.1
    • openssl-3-debugsource-3.0.8-150400.4.34.1
    • libopenssl3-3.0.8-150400.4.34.1
  • SUSE Linux Enterprise Micro 5.4 (s390x x86_64)
    • libopenssl3-debuginfo-3.0.8-150400.4.34.1
    • openssl-3-debugsource-3.0.8-150400.4.34.1
    • libopenssl3-3.0.8-150400.4.34.1
  • openSUSE Leap Micro 5.3 (aarch64 ppc64le s390x x86_64)
    • libopenssl3-debuginfo-3.0.8-150400.4.34.1
    • openssl-3-debugsource-3.0.8-150400.4.34.1
    • libopenssl3-3.0.8-150400.4.34.1

References: