SUSE-SU-2025:4135-1

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Source
https://www.suse.com/support/update/announcement/2025/suse-su-20254135-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:4135-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2025:4135-1
Upstream
  • CVE-2022-50487
Related
Published
2025-11-18T17:31:49Z
Modified
2026-02-04T04:38:34Z
Summary
Security update for the Linux Kernel
Details

The SUSE Linux Enterprise FIXME 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-2022-50388: nvme: fix multipath crash caused by flush request when blktrace is enabled (bsc#1250293).
  • CVE-2022-50423: ACPICA: Fix use-after-free in acpi_ut_copy_ipackage_to_ipackage() (bsc#1250784).
  • CVE-2022-50432: kernfs: fix use-after-free in __kernfs_remove (bsc#1250851).
  • CVE-2022-50488: block, bfq: fix possible uaf for 'bfqq->bic' (bsc#1251201).
  • CVE-2022-50516: fs: dlm: fix invalid derefence of sb_lvbptr (bsc#1251741).
  • CVE-2023-53282: scsi: lpfc: Fix use-after-free KFENCE violation during sysfs firmware write (bsc#1250311).
  • CVE-2023-53365: ip6mr: Fix skb_under_panic in ip6mr_cache_report() (bsc#1249988).
  • CVE-2023-53395: ACPICA: Add AML_NO_OPERAND_RESOLVE flag to Timer (bsc#1250358).
  • 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-2023-53722: md: raid1: fix potential OOB in raid1_remove_disk() (bsc#1252499).
  • CVE-2025-38476: rpl: Fix use-after-free in rpl_do_srh_inline() (bsc#1247317).
  • 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-2025-40018: ipvs: Defer ip_vs_ftp unregister during netns cleanup (bsc#1252688).
References

Affected packages

SUSE:Linux Enterprise Micro 5.2 / kernel-rt

Package

Name
kernel-rt
Purl
pkg:rpm/suse/kernel-rt&distro=SUSE%20Linux%20Enterprise%20Micro%205.2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
5.3.18-150300.226.1

Ecosystem specific 

{
    "binaries": [
        {
            "kernel-rt": "5.3.18-150300.226.1",
            "kernel-source-rt": "5.3.18-150300.226.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:4135-1.json"

SUSE:Linux Enterprise Micro 5.2 / kernel-source-rt

Package

Name
kernel-source-rt
Purl
pkg:rpm/suse/kernel-source-rt&distro=SUSE%20Linux%20Enterprise%20Micro%205.2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
5.3.18-150300.226.1

Ecosystem specific 

{
    "binaries": [
        {
            "kernel-rt": "5.3.18-150300.226.1",
            "kernel-source-rt": "5.3.18-150300.226.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:4135-1.json"