SUSE-SU-2025:4111-1

Advisory lineage Upstream: 173 Downstream: 0
Published: 15 Nov 2025, 18:38
Last modified:23 Mar 2026, 04:50

Vulnerability Summary

Overall Risk (default)
minimal
0/100
CVSS Score
No data
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

15 Nov 2025, 18:38
Published
Vulnerability first disclosed
23 Mar 2026, 04:50
Last Modified
Vulnerability information updated

Description

Security update for the Linux Kernel The SUSE Linux Enterprise 15 SP4 kernel was updated to fix various security issues The following security issues were fixed: - CVE-2022-50327: ACPI: processor: idle: Check acpi_fetch_acpi_dev() return value (bsc#1249859). - CVE-2022-50334: hugetlbfs: fix null-ptr-deref in hugetlbfs_parse_param() (bsc#1249857). - CVE-2022-50490: bpf: Propagate error from htab_lock_bucket() to userspace (bsc#1251164). - CVE-2022-50516: fs: dlm: fix invalid derefence of sb_lvbptr (bsc#1251741). - CVE-2023-53365: ip6mr: Fix skb_under_panic in ip6mr_cache_report() (bsc#1249988). - CVE-2023-53500: xfrm: fix slab-use-after-free in decode_session6 (bsc#1250816). - CVE-2023-53559: ip_vti: fix potential slab-use-after-free in decode_session6 (bsc#1251052). - CVE-2023-53574: wifi: rtw88: delete timer and free skb queue when unloading (bsc#1251222). - CVE-2023-53619: netfilter: conntrack: Avoid nf_ct_helper_hash uses after free (bsc#1251743). - CVE-2023-53673: Bluetooth: hci_event: call disconnect callback before deleting conn (bsc#1251763). - CVE-2023-53705: ipv6: Fix out-of-bounds access in ipv6_find_tlv() (bsc#1252554). - CVE-2025-39742: RDMA: hfi1: fix possible divide-by-zero in find_hw_thread_mask() (bsc#1249479). - CVE-2025-39945: cnic: Fix use-after-free bugs in cnic_delete_task (bsc#1251230). - CVE-2025-39967: fbcon: fix integer overflow in fbcon_do_set_font (bsc#1252033). - CVE-2025-39968: i40e: add max boundary check for VF filters (bsc#1252047). - CVE-2025-39973: i40e: add validation for ring_len param (bsc#1252035). - CVE-2025-39978: octeontx2-pf: Fix potential use after free in otx2_tc_add_flow() (bsc#1252069). - CVE-2025-40018: ipvs: Defer ip_vs_ftp unregister during netns cleanup (bsc#1252688). - CVE-2025-40044: fs: udf: fix OOB read in lengthAllocDescs handling (bsc#1252785). - CVE-2025-40088: hfsplus: fix slab-out-of-bounds read in hfsplus_strcasecmp() (bsc#1252904). - CVE-2025-40102: KVM: arm64: Prevent access to vCPU events before init (bsc#1252919). The following non security issues were fixed: - fbcon: Fix OOB access in font allocation (bsc#1252033) - mm: avoid unnecessary page fault retires on shared memory types (bsc#1251823). - net: hv_netvsc: fix loss of early receive events from host during channel open (bsc#1252265).

Affected Systems

  • suse•kernel-64kb&distro=SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS

    < 5.14.21-150400.24.184.1

  • suse•kernel-64kb&distro=SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS

    < 5.14.21-150400.24.184.1

  • suse•kernel-64kb&distro=SUSE Linux Enterprise Server 15 SP4-LTSS

    < 5.14.21-150400.24.184.1

  • suse•kernel-default-base&distro=SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS

    < 5.14.21-150400.24.184.1.150400.24.94.2

  • suse•kernel-default-base&distro=SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS

    < 5.14.21-150400.24.184.1.150400.24.94.2

  • suse•kernel-default-base&distro=SUSE Linux Enterprise Micro 5.3

    < 5.14.21-150400.24.184.1.150400.24.94.2

  • suse•kernel-default-base&distro=SUSE Linux Enterprise Micro 5.4

    < 5.14.21-150400.24.184.1.150400.24.94.2

  • suse•kernel-default-base&distro=SUSE Linux Enterprise Server 15 SP4-LTSS

    < 5.14.21-150400.24.184.1.150400.24.94.2

  • suse•kernel-default-base&distro=SUSE Linux Enterprise Server for SAP Applications 15 SP4

    < 5.14.21-150400.24.184.1.150400.24.94.2

  • suse•kernel-default-base&distro=SUSE Manager Proxy LTS 4.3

    < 5.14.21-150400.24.184.1.150400.24.94.2

  • suse•kernel-default-base&distro=SUSE Manager Server LTS 4.3

    < 5.14.21-150400.24.184.1.150400.24.94.2

  • suse•kernel-default&distro=SUSE Linux Enterprise High Availability Extension 15 SP4

    < 5.14.21-150400.24.184.1

  • suse•kernel-default&distro=SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS

    < 5.14.21-150400.24.184.1

  • suse•kernel-default&distro=SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS

    < 5.14.21-150400.24.184.1

  • suse•kernel-default&distro=SUSE Linux Enterprise Live Patching 15 SP4

    < 5.14.21-150400.24.184.1

  • suse•kernel-default&distro=SUSE Linux Enterprise Micro 5.3

    < 5.14.21-150400.24.184.1

  • suse•kernel-default&distro=SUSE Linux Enterprise Micro 5.4

    < 5.14.21-150400.24.184.1

  • suse•kernel-default&distro=SUSE Linux Enterprise Server 15 SP4-LTSS

    < 5.14.21-150400.24.184.1

  • suse•kernel-default&distro=SUSE Linux Enterprise Server for SAP Applications 15 SP4

    < 5.14.21-150400.24.184.1

  • suse•kernel-default&distro=SUSE Manager Proxy LTS 4.3

    < 5.14.21-150400.24.184.1

  • suse•kernel-default&distro=SUSE Manager Server LTS 4.3

    < 5.14.21-150400.24.184.1

  • suse•kernel-docs&distro=SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS

    < 5.14.21-150400.24.184.1

  • suse•kernel-docs&distro=SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS

    < 5.14.21-150400.24.184.1

  • suse•kernel-docs&distro=SUSE Linux Enterprise Server 15 SP4-LTSS

    < 5.14.21-150400.24.184.1

  • suse•kernel-docs&distro=SUSE Linux Enterprise Server for SAP Applications 15 SP4

    < 5.14.21-150400.24.184.1

  • suse•kernel-livepatch-SLE15-SP4_Update_46&distro=SUSE Linux Enterprise Live Patching 15 SP4

    < 1-150400.9.5.1

  • suse•kernel-obs-build&distro=SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS

    < 5.14.21-150400.24.184.1

  • suse•kernel-obs-build&distro=SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS

    < 5.14.21-150400.24.184.1

  • suse•kernel-obs-build&distro=SUSE Linux Enterprise Server 15 SP4-LTSS

    < 5.14.21-150400.24.184.1

  • suse•kernel-obs-build&distro=SUSE Linux Enterprise Server for SAP Applications 15 SP4

    < 5.14.21-150400.24.184.1

  • suse•kernel-source&distro=SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS

    < 5.14.21-150400.24.184.1

  • suse•kernel-source&distro=SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS

    < 5.14.21-150400.24.184.1

  • suse•kernel-source&distro=SUSE Linux Enterprise Server 15 SP4-LTSS

    < 5.14.21-150400.24.184.1

  • suse•kernel-source&distro=SUSE Linux Enterprise Server for SAP Applications 15 SP4

    < 5.14.21-150400.24.184.1

  • suse•kernel-source&distro=SUSE Manager Proxy LTS 4.3

    < 5.14.21-150400.24.184.1

  • suse•kernel-source&distro=SUSE Manager Server LTS 4.3

    < 5.14.21-150400.24.184.1

  • suse•kernel-syms&distro=SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS

    < 5.14.21-150400.24.184.1

  • suse•kernel-syms&distro=SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS

    < 5.14.21-150400.24.184.1

  • suse•kernel-syms&distro=SUSE Linux Enterprise Server 15 SP4-LTSS

    < 5.14.21-150400.24.184.1

  • suse•kernel-syms&distro=SUSE Linux Enterprise Server for SAP Applications 15 SP4

    < 5.14.21-150400.24.184.1

  • suse•kernel-syms&distro=SUSE Manager Proxy LTS 4.3

    < 5.14.21-150400.24.184.1

  • suse•kernel-syms&distro=SUSE Manager Server LTS 4.3

    < 5.14.21-150400.24.184.1

  • suse•kernel-zfcpdump&distro=SUSE Linux Enterprise Server 15 SP4-LTSS

    < 5.14.21-150400.24.184.1

  • suse•kernel-zfcpdump&distro=SUSE Manager Server LTS 4.3

    < 5.14.21-150400.24.184.1

References (366)