Security update for openssh

Announcement ID: SUSE-SU-2024:2393-1
Rating: moderate
References:
Cross-References:
CVSS scores:
  • CVE-2023-51385 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
  • CVE-2023-51385 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
  • CVE-2024-39894 ( SUSE ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Affected Products:
  • Basesystem Module 15-SP6
  • Desktop Applications Module 15-SP6
  • openSUSE Leap 15.6
  • SUSE Linux Enterprise Desktop 15 SP6
  • SUSE Linux Enterprise Real Time 15 SP6
  • SUSE Linux Enterprise Server 15 SP6
  • SUSE Linux Enterprise Server for SAP Applications 15 SP6

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

Description:

This update for openssh fixes the following issues:

Security fixes:

  • CVE-2024-39894: Fixed timing attacks against echo-off password entry (bsc#1227318).

Other fixes: - Add obsoletes for openssh-server-config-rootlogin (bsc#1227350). - Add #include <stdlib.h> in some files added by the ldap patch to fix build with gcc14 (bsc#1225904). - Remove the recommendation for openssh-server-config-rootlogin from openssh-server (bsc#1224392).

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 15.6
    zypper in -t patch SUSE-2024-2393=1 openSUSE-SLE-15.6-2024-2393=1
  • Basesystem Module 15-SP6
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP6-2024-2393=1
  • Desktop Applications Module 15-SP6
    zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP6-2024-2393=1

Package List:

  • openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64 i586)
    • openssh-fips-9.6p1-150600.6.6.1
    • openssh-debuginfo-9.6p1-150600.6.6.1
    • openssh-9.6p1-150600.6.6.1
    • openssh-helpers-9.6p1-150600.6.6.1
    • openssh-clients-debuginfo-9.6p1-150600.6.6.1
    • openssh-debugsource-9.6p1-150600.6.6.1
    • openssh-server-config-disallow-rootlogin-9.6p1-150600.6.6.1
    • openssh-cavs-debuginfo-9.6p1-150600.6.6.1
    • openssh-askpass-gnome-debuginfo-9.6p1-150600.6.6.1
    • openssh-clients-9.6p1-150600.6.6.1
    • openssh-helpers-debuginfo-9.6p1-150600.6.6.1
    • openssh-server-9.6p1-150600.6.6.1
    • openssh-cavs-9.6p1-150600.6.6.1
    • openssh-common-debuginfo-9.6p1-150600.6.6.1
    • openssh-common-9.6p1-150600.6.6.1
    • openssh-askpass-gnome-debugsource-9.6p1-150600.6.6.1
    • openssh-askpass-gnome-9.6p1-150600.6.6.1
    • openssh-server-debuginfo-9.6p1-150600.6.6.1
  • Basesystem Module 15-SP6 (aarch64 ppc64le s390x x86_64)
    • openssh-fips-9.6p1-150600.6.6.1
    • openssh-debuginfo-9.6p1-150600.6.6.1
    • openssh-9.6p1-150600.6.6.1
    • openssh-helpers-9.6p1-150600.6.6.1
    • openssh-clients-debuginfo-9.6p1-150600.6.6.1
    • openssh-debugsource-9.6p1-150600.6.6.1
    • openssh-server-config-disallow-rootlogin-9.6p1-150600.6.6.1
    • openssh-clients-9.6p1-150600.6.6.1
    • openssh-helpers-debuginfo-9.6p1-150600.6.6.1
    • openssh-server-9.6p1-150600.6.6.1
    • openssh-common-debuginfo-9.6p1-150600.6.6.1
    • openssh-common-9.6p1-150600.6.6.1
    • openssh-server-debuginfo-9.6p1-150600.6.6.1
  • Desktop Applications Module 15-SP6 (aarch64 ppc64le s390x x86_64)
    • openssh-askpass-gnome-9.6p1-150600.6.6.1
    • openssh-askpass-gnome-debuginfo-9.6p1-150600.6.6.1
    • openssh-askpass-gnome-debugsource-9.6p1-150600.6.6.1

References: