SUSE-SU-2025:0945-1

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Source
https://www.suse.com/support/update/announcement/2025/suse-su-20250945-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:0945-1.json
JSON Data
https://api.test.osv.dev/v1/vulns/SUSE-SU-2025:0945-1
Upstream
Related
Published
2025-03-19T12:13:45Z
Modified
2025-05-08T17:30:52.610930Z
Summary
Security update for the Linux Kernel
Details

The SUSE Linux Enterprise 15 SP4 RT kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

  • CVE-2022-49080: mm/mempolicy: fix mpolnew leak in sharedpolicy_replace (bsc#1238033).
  • CVE-2024-35949: btrfs: make sure that WRITTEN is set on all metadata blocks (bsc#1224700).
  • CVE-2024-50128: net: wwan: fix global oob in wwanrtnlpolicy (bsc#1232905).
  • CVE-2024-53135: KVM: VMX: Bury Intel PT virtualization (guest/host mode) behind CONFIG_BROKEN (bsc#1234154).
  • CVE-2024-57948: mac802154: check local interfaces before deleting sdata list (bsc#1236677).
  • CVE-2025-21690: scsi: storvsc: Ratelimit warning logs to prevent VM denial of service (bsc#1237025).
  • CVE-2025-21692: net: sched: fix ets qdisc OOB Indexing (bsc#1237028).
  • CVE-2025-21699: gfs2: Truncate address space when flipping GFS2DIFJDATA flag (bsc#1237139).

The following non-security bugs were fixed:

  • idpf: call setrealnumqueues in idpfopen (bsc#1236661 bsc#1237316).
  • ipv4/tcp: do not use per netns ctl sockets (bsc#1237693).
  • net: mana: Add getlink and getlink_ksettings in ethtool (bsc#1236761).
  • net: mana: Cleanup 'mana' debugfs dir after cleanup of all children (bsc#1236760).
  • net: mana: Enable debugfs files for MANA device (bsc#1236758).
  • net: netvsc: Update default VMBus channels (bsc#1236757).
  • scsi: storvsc: Use scsicmdtorq() instead of scsicmnd.request (git-fixes).
  • x86/kvm: fix isstalepage_fault() (bsc#1236675).
  • x86/xen: add FRAMEEND to xenhypercall_hvm() (git-fixes).
  • x86/xen: fix xenhypercallhvm() to not clobber %rbx (git-fixes).
References

Affected packages

SUSE:Linux Enterprise Micro 5.3 / kernel-rt

Package

Name
kernel-rt
Purl
pkg:rpm/suse/kernel-rt&distro=SUSE%20Linux%20Enterprise%20Micro%205.3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.14.21-150400.15.112.1

Ecosystem specific 

{
    "binaries": [
        {
            "kernel-rt": "5.14.21-150400.15.112.1",
            "kernel-source-rt": "5.14.21-150400.15.112.1"
        }
    ]
}

SUSE:Linux Enterprise Micro 5.3 / kernel-source-rt

Package

Name
kernel-source-rt
Purl
pkg:rpm/suse/kernel-source-rt&distro=SUSE%20Linux%20Enterprise%20Micro%205.3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.14.21-150400.15.112.1

Ecosystem specific 

{
    "binaries": [
        {
            "kernel-rt": "5.14.21-150400.15.112.1",
            "kernel-source-rt": "5.14.21-150400.15.112.1"
        }
    ]
}

SUSE:Linux Enterprise Micro 5.4 / kernel-rt

Package

Name
kernel-rt
Purl
pkg:rpm/suse/kernel-rt&distro=SUSE%20Linux%20Enterprise%20Micro%205.4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.14.21-150400.15.112.1

Ecosystem specific 

{
    "binaries": [
        {
            "kernel-rt": "5.14.21-150400.15.112.1",
            "kernel-source-rt": "5.14.21-150400.15.112.1"
        }
    ]
}

SUSE:Linux Enterprise Micro 5.4 / kernel-source-rt

Package

Name
kernel-source-rt
Purl
pkg:rpm/suse/kernel-source-rt&distro=SUSE%20Linux%20Enterprise%20Micro%205.4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.14.21-150400.15.112.1

Ecosystem specific 

{
    "binaries": [
        {
            "kernel-rt": "5.14.21-150400.15.112.1",
            "kernel-source-rt": "5.14.21-150400.15.112.1"
        }
    ]
}