SUSE-SU-2025:20343-1

SUSE-SU-2025:20343-1 · Security update for the Linux Kernel

This page contains facts from public vulnerability sources. Check the original advisory before updating.

This page shows selected source facts. See the linked advisories for the complete description and affected versions.

The SUSE Linux Enterprise Micro 6.0 and 6.1 kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2024-28956: x86/ibt: Keep IBT disabled during alternative patching (bsc#1242006). - CVE-2024-35840: mptcp: use OPTION_MPTCP_MPJ_SYNACK in subflow_finish_connect() (bsc#1224597). - CVE-2024-50162: bpf: selftests: send packet to devmap redirect XDP (bsc#1233075). - CVE-2024-50163: bpf: Make sure internal and UAPI bpf_redirect flags do not overlap (bsc#1233098). - CVE-2024-57924: fs: relax assertions on failure to encode file handles (bsc#1236086). - CVE-2024-58068: OPP: fix dev_pm_opp_find_bw_*() when bandwidth table not initialized (bsc#1238961). - CVE-2024-58070: bpf: bpf_local_storage: Always use bpf_mem_alloc in PREEMPT_RT (bsc#1238983). - CVE-2024-58088: bpf: Fix deadlock when freeing cgroup storage (bsc#1239510). - CVE-2025-21683: bpf: Fix bpf_sk_select_reuseport() memory leak (bsc#1236704). - CVE-2025-21696: mm: clear uffd-wp PTE/PMD state on mremap() (bsc#1237111). - CVE-2025-21707: mptcp: consolidate suboption status (bsc#1238862). - CVE-2025-21758: ipv6: mcast: add RCU protection to mld_newpack() (bsc#1238737). - CVE-2025-21768: net: ipv6: fix dst ref loops in rpl, seg6 and ioam6 lwtunnels (bsc#1238714). - CVE-2025-21792: ax25: Fix refcount leak caused by setting SO_BINDTODEVICE sockopt (bsc#1238745). - CVE-2025-21808: net: xdp: Disallow attaching device-bound programs in generic mode (bsc#1238742). - CVE-2025-21812: ax25: rcu protect dev->ax25_ptr (bsc#1238471). - CVE-2025-21833: iommu/vt-d: Avoid use of NULL after WARN_ON_ONCE (bsc#1239108). - CVE-2025-21854: selftest/bpf: Add vsock test for sockmap rejecting unconnected (bsc#1239470). - CVE-2025-21867: bpf, test_run: Fix use-after-free issue in eth_skb_pkt_type() (bsc#1240181). - CVE-2025-21904: caif_virtio: fix wrong pointer check in cfv_probe() (bsc#1240576). - CVE-2025-21925: llc: do not use skb_get() before dev_queue_xmit() (bsc#1240713). - CVE-2025-21926: net: gso: fix ownership in __udp_gso_segment (bsc#1240712). - CVE-2025-21931: hwpoison, memory_hotplug: lock folio before unmap hwpoisoned folio (bsc#1240709). - CVE-2025-21962: cifs: Fix integer overflow while processing closetimeo mount option (bsc#1240655). - CVE-2025-21963: cifs: Fix integer overflow while processing acdirmax mount option (bsc#1240717). - CVE-2025-21964: cifs: Fix integer overflow while processing acregmax mount option (bsc#1240740). - CVE-2025-21980: sched: address a potential NULL pointer dereference in the GRED scheduler (bsc#1240809). - CVE-2025-21985: drm/amd/display: Fix out-of-bound accesses (bsc#1240811). - CVE-2025-21999: proc: fix UAF in proc_get_inode() (bsc#1240802). - CVE-2025-22004: net: atm: fix use after free in lec_send() (bsc#1240835). - CVE-2025-22015: mm/migrate: fix shmem xarray update during migration (bsc#1240944). - CVE-2025-22016: dpll: fix xa_alloc_cyclic() error handling (bsc#1240934). - CVE-2025-22017: devlink: fix xa_alloc_cyclic() error handling (bsc#1240936). - CVE-2025-22018: atm: Fix NULL pointer dereference (bsc#1241266). - CVE-2025-22029: exec: fix the racy usage of fs_struct->in_exec (bsc#1241378). - CVE-2025-22036: exfat: fix random stack corruption after get_block (bsc#1241426). - CVE-2025-22045: x86/mm: Fix flush_tlb_range() when used for zapping normal PMDs (bsc#1241433). - CVE-2025-22053: net: ibmveth: make veth_pool_store stop hanging (bsc#1241373). - CVE-2025-22055: net: fix geneve_opt length integer overflow (bsc#1241371). - CVE-2025-22058: udp: Fix memory accounting leak (bsc#1241332). - CVE-2025-22060: net: mvpp2: Prevent parser TCAM memory corruption (bsc#1241526). - CVE-2025-22064: netfilter: nf_tables: do not unregister hook when table is dormant (bsc#1241413). - CVE-2025-22080: fs/ntfs3: Prevent integer overflow in hdr_first_de() (bsc#1241416). - CVE-2025-22090: mm: (un)track_pfn_copy() fix + doc improvements (bsc#1241537). - CVE-2025-22102: Bluetooth: btnxpuart: Fix kernel panic during FW release (bsc#1241456). - CVE-2025-22104: ibmvnic: Use kernel helpers for hex dumps (bsc#1241550). - CVE-2025-22105, CVE-2025-37860: Add missing bugzilla references (bsc#1241452 bsc#1241548). - CVE-2025-22107: net: dsa: sja1105: fix kasan out-of-bounds warning in sja1105_table_delete_entry() (bsc#1241575). - CVE-2025-22109: ax25: Remove broken autobind (bsc#1241573). - CVE-2025-22115: btrfs: fix block group refcount race in btrfs_create_pending_block_groups() (bsc#1241578). - CVE-2025-22121: ext4: fix out-of-bound read in ext4_xattr_inode_dec_ref_all() (bsc#1241593). - CVE-2025-23133: wifi: ath11k: update channel list in reg notifier instead reg worker (bsc#1241451). - CVE-2025-23138: watch_queue: fix pipe accounting mismatch (bsc#1241648). - CVE-2025-23145: mptcp: fix NULL pointer in can_accept_new_subflow (bsc#1242596). - CVE-2025-37785: ext4: fix OOB read when checking dotdot dir (bsc#1241640). - CVE-2025-37798: codel: remove sch->q.qlen check before qdisc_tree_reduce_backlog() (bsc#1242414). - CVE-2025-37799: vmxnet3: Fix malformed packet sizing in vmxnet3_process_xdp (bsc#1242283). - CVE-2025-39728: clk: samsung: Fix UBSAN panic in samsung_clk_init() (bsc#1241626). The following non-security bugs were fixed: - ACPI PPTT: Fix coding mistakes in a couple of sizeof() calls (stable-fixes). - ACPI: EC: Set ec_no_wakeup for Lenovo Go S (stable-fixes). - ALSA: hda/realtek - Enable speaker for HP platform (git-fixes). - ALSA: hda/realtek - Fixed ASUS platform headset Mic issue (git-fixes). - ALSA: hda/realtek: Fix built-mic regression on other ASUS models (git-fixes). - ALSA: hda: intel: Add Lenovo IdeaPad Z570 to probe denylist (stable-fixes). - ALSA: hda: intel: Fix Optimus when GPU has no sound (stable-fixes). - ALSA: ump: Fix buffer overflow at UMP SysEx message conversion (bsc#1242044). - ALSA: usb-audio: Add retry on -EPROTO from usb_set_interface() (stable-fixes). - ALSA: usb-audio: Add second USB ID for Jabra Evolve 65 headset (stable-fixes). - ALSA: usb-audio: Fix CME quirk for UF series keyboards (stable-fixes). - ASoC: Intel: avs: Fix null-ptr-deref in avs_component_probe() (git-fixes). - ASoC: SOF: topology: Use krealloc_array() to replace krealloc() (stable-fixes). - ASoC: Use of_property_read_bool() (stable-fixes). - ASoC: amd: Add DMI quirk for ACP6X mic support (stable-fixes). - ASoC: amd: yc: update quirk data for new Lenovo model (stable-fixes). - ASoC: codecs:lpass-wsa-macro: Fix logic of enabling vi channels (git-fixes). - ASoC: codecs:lpass-wsa-macro: Fix vi feedback rate (git-fixes). - ASoC: fsl_audmix: register card device depends on 'dais' property (stable-fixes). - ASoC: qcom: Fix sc7280 lpass potential buffer overflow (git-fixes). - ASoC: soc-core: Stop using of_property_read_bool() for non-boolean properties (stable-fixes). - ASoC: soc-pcm: Fix hw_params() and DAPM widget sequence (git-fixes). - Bluetooth: btrtl: Prevent potential NULL dereference (git-fixes). - Bluetooth: btusb: avoid NULL pointer dereference in skb_dequeue() (git-fixes). - Bluetooth: hci_event: Fix sending MGMT_EV_DEVICE_FOUND for invalid address (git-fixes). - Bluetooth: hci_uart: Fix another race during initialization (git-fixes). - Bluetooth: hci_uart: fix race during initialization (stable-fixes). - Bluetooth: l2cap: Check encryption key size on incoming connection (git-fixes). - Bluetooth: l2cap: Process valid commands in too long frame (stable-fixes). - Bluetooth: vhci: Avoid needless snprintf() calls (git-fixes). - Drop PCI patch that caused a regression (bsc#1241123) - Input: cyttsp5 - ensure minimum reset pulse width (git-fixes). - Input: mtk-pmic-keys - fix possible null pointer dereference (git-fixes). - Input: xpad - fix two controller table values (git-fixes). - OPP: add index check to assert to avoid buffer overflow in _read_freq() (bsc#1238961) - PCI/MSI: Add an option to write MSIX ENTRY_DATA before any reads (git-fixes). - PCI: vmd: Make vmd_dev::cfg_lock a raw_spinlock_t type (stable-fixes). - RDMA/cma: Fix workqueue c

Fix available

Published

2025-05-23T07:19:59Z

Updated

2026-03-23T04:50:47.415610Z

Stack: system

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