Security update for the Linux Kernel RT (Live Patch 4 for SLE 15 SP6)

Announcement ID: SUSE-SU-2025:0410-1
Release Date: 2025-02-10T21:02:59Z
Rating: important
References:
Cross-References:
CVSS scores:
  • CVE-2024-45016 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
  • CVE-2024-45016 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
  • CVE-2024-47684 ( SUSE ): 8.2 CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
  • CVE-2024-47684 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE-2024-47684 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Products:
  • SUSE Linux Enterprise Live Patching 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 can now be installed.

Description:

This update for the Linux Kernel 6.4.0-150600_10_14 fixes several issues.

The following security issues were fixed:

  • CVE-2024-45016: netem: fix return value if duplicate enqueue fails (bsc#1230998).
  • CVE-2024-47684: tcp: check skb is non-NULL in tcp_rto_delta_us() (bsc#1231993).

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 Live Patching 15-SP6
    zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP6-2025-410=1 SUSE-SLE-Module-Live-Patching-15-SP6-2025-411=1 SUSE-SLE-Module-Live-Patching-15-SP6-2025-412=1 SUSE-SLE-Module-Live-Patching-15-SP6-2025-413=1

Package List:

  • SUSE Linux Enterprise Live Patching 15-SP6 (x86_64)
    • kernel-livepatch-6_4_0-150600_10_14-rt-debuginfo-3-150600.2.1
    • kernel-livepatch-SLE15-SP6-RT_Update_4-debugsource-3-150600.2.1
    • kernel-livepatch-6_4_0-150600_10_14-rt-3-150600.2.1
    • kernel-livepatch-SLE15-SP6-RT_Update_3-debugsource-4-150600.2.1
    • kernel-livepatch-6_4_0-150600_8-rt-debuginfo-9-150600.3.1
    • kernel-livepatch-6_4_0-150600_10_5-rt-8-150600.2.1
    • kernel-livepatch-SLE15-SP6-RT_Update_1-debugsource-8-150600.2.1
    • kernel-livepatch-6_4_0-150600_10_11-rt-4-150600.2.1
    • kernel-livepatch-6_4_0-150600_8-rt-9-150600.3.1
    • kernel-livepatch-6_4_0-150600_10_5-rt-debuginfo-8-150600.2.1
    • kernel-livepatch-SLE15-SP6-RT_Update_0-debugsource-9-150600.3.1
    • kernel-livepatch-6_4_0-150600_10_11-rt-debuginfo-4-150600.2.1

References: