SB2025082973 - openEuler 24.03 LTS SP1 update for kernel
Published: August 29, 2025
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 46 secuirty vulnerabilities.
1) Improper error handling (CVE-ID: CVE-2024-57948)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper error handling within the ieee802154_if_remove() function in net/mac802154/iface.c. A local user can perform a denial of service (DoS) attack.
2) Infinite loop (CVE-ID: CVE-2025-21839)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to infinite loop within the vcpu_enter_guest() function in arch/x86/kvm/x86.c, within the vmx_sync_dirty_debug_regs() and vmx_vcpu_run() functions in arch/x86/kvm/vmx/vmx.c, within the new_asid() and svm_vcpu_run() functions in arch/x86/kvm/svm/svm.c. A local user can perform a denial of service (DoS) attack.
3) Resource management error (CVE-ID: CVE-2025-21907)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to resource management error within the do_migrate_range() function in mm/memory_hotplug.c, within the get_hwpoison_page(), unmap_poisoned_folio() and hwpoison_user_mappings() functions in mm/memory-failure.c. A local user can perform a denial of service (DoS) attack.
4) Resource management error (CVE-ID: CVE-2025-21956)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to resource management error within the get_norm_pix_clk() function in drivers/gpu/drm/amd/display/dc/core/dc_resource.c. A local user can perform a denial of service (DoS) attack.
5) Use of uninitialized resource (CVE-ID: CVE-2025-21959)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to use of uninitialized resource within the raw_smp_processor_id() function in net/netfilter/nf_conncount.c. A local user can perform a denial of service (DoS) attack.
6) Use-after-free (CVE-ID: CVE-2025-21969)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the l2cap_get_ident(), l2cap_send_cmd(), l2cap_conn_del(), l2cap_conn_free(), l2cap_recv_reset() and l2cap_recv_acldata() functions in net/bluetooth/l2cap_core.c. A local user can escalate privileges on the system.
7) Improper locking (CVE-ID: CVE-2025-22102)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper locking within the nxp_download_firmware() function in drivers/bluetooth/btnxpuart.c. A local user can perform a denial of service (DoS) attack.
8) Resource management error (CVE-ID: CVE-2025-22105)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to resource management error within the bond_set_xfrm_features() function in drivers/net/bonding/bond_options.c, within the bond_sk_check(), bond_xdp_set_features() and bond_xdp_set() functions in drivers/net/bonding/bond_main.c. A local user can perform a denial of service (DoS) attack.
9) Division by zero (CVE-ID: CVE-2025-37767)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to a division by zero error within the smu_v13_0_set_fan_speed_rpm() function in drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c. A local user can perform a denial of service (DoS) attack.
10) Out-of-bounds read (CVE-ID: CVE-2025-37780)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to an out-of-bounds read error within the isofs_fh_to_parent() function in fs/isofs/export.c. A local user can perform a denial of service (DoS) attack.
11) NULL pointer dereference (CVE-ID: CVE-2025-37801)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the spi_imx_transfer_one() function in drivers/spi/spi-imx.c. A local user can perform a denial of service (DoS) attack.
12) Input validation error (CVE-ID: CVE-2025-37813)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper input validation within the xhci_queue_ctrl_tx() function in drivers/usb/host/xhci-ring.c. A local user can perform a denial of service (DoS) attack.
13) Double free (CVE-ID: CVE-2025-37819)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to a double free error within the gicv2m_of_init() function in drivers/irqchip/irq-gic-v2m.c. A local user can perform a denial of service (DoS) attack.
14) NULL pointer dereference (CVE-ID: CVE-2025-37862)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the pidff_set_autocenter() and pidff_reports_ok() functions in drivers/hid/usbhid/hid-pidff.c. A local user can perform a denial of service (DoS) attack.
15) Use-after-free (CVE-ID: CVE-2025-37890)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the hfsc_enqueue() function in net/sched/sch_hfsc.c. A local user can escalate privileges on the system.
16) Improper locking (CVE-ID: CVE-2025-37920)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper locking within the xp_create_and_assign_umem() function in net/xdp/xsk_buff_pool.c, within the xsk_generic_rcv() and xsk_create() functions in net/xdp/xsk.c. A local user can perform a denial of service (DoS) attack.
17) Use-after-free (CVE-ID: CVE-2025-38000)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the hfsc_enqueue() function in net/sched/sch_hfsc.c. A local user can escalate privileges on the system.
18) Use-after-free (CVE-ID: CVE-2025-38001)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the cl_in_el_or_vttree(), hfsc_change_class() and hfsc_enqueue() functions in net/sched/sch_hfsc.c. A local user can escalate privileges on the system.
19) Input validation error (CVE-ID: CVE-2025-38006)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper input validation within the mctp_dump_addrinfo() function in net/mctp/device.c. A local user can perform a denial of service (DoS) attack.
20) Improper resource shutdown or release (CVE-ID: CVE-2025-38009)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to failure to properly release resources within the mt76_dma_cleanup() function in drivers/net/wireless/mediatek/mt76/dma.c. A local user can perform a denial of service (DoS) attack.
21) Out-of-bounds read (CVE-ID: CVE-2025-38013)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to an out-of-bounds read error within the ieee80211_register_hw() function in net/mac80211/main.c. A local user can perform a denial of service (DoS) attack.
22) Input validation error (CVE-ID: CVE-2025-38045)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper input validation within the _iwl_dbg_tlv_time_point() function in drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c. A local user can perform a denial of service (DoS) attack.
23) Use-after-free (CVE-ID: CVE-2025-38052)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the tipc_aead_encrypt() and tipc_aead_encrypt_done() functions in net/tipc/crypto.c. A local user can escalate privileges on the system.
24) Buffer overflow (CVE-ID: CVE-2025-38068)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory corruption within the lzo1x_1_do_compress() and lzogeneric1x_1_compress() functions in lib/lzo/lzo1x_compress.c, within the obj-$() function in lib/lzo/Makefile, within the __lzo_compress() function in crypto/lzo.c, within the __lzorle_compress() function in crypto/lzo-rle.c. A local user can perform a denial of service (DoS) attack.
25) Out-of-bounds read (CVE-ID: CVE-2025-38088)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to an out-of-bounds read error within the memtrace_read() function in arch/powerpc/platforms/powernv/memtrace.c. A local user can perform a denial of service (DoS) attack.
26) NULL pointer dereference (CVE-ID: CVE-2025-38089)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the svc_process_common() function in net/sunrpc/svc.c. A local user can perform a denial of service (DoS) attack.
27) NULL pointer dereference (CVE-ID: CVE-2025-38112)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the include/net/sock.h. A local user can perform a denial of service (DoS) attack.
28) Race condition (CVE-ID: CVE-2025-38174)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to a race condition within the tb_cfg_request_dequeue() function in drivers/thunderbolt/ctl.c. A local user can perform a denial of service (DoS) attack.
29) NULL pointer dereference (CVE-ID: CVE-2025-38184)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the tipc_udp_nl_dump_remoteip() function in net/tipc/udp_media.c. A local user can perform a denial of service (DoS) attack.
30) NULL pointer dereference (CVE-ID: CVE-2025-38192)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the bpf_skb_change_protocol(), bpf_skb_proto_4_to_6(), bpf_skb_proto_6_to_4(), bpf_skb_net_grow() and bpf_skb_net_shrink() functions in net/core/filter.c. A local user can perform a denial of service (DoS) attack.
31) Out-of-bounds read (CVE-ID: CVE-2025-38239)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to an out-of-bounds read error within the megasas_set_high_iops_queue_affinity_and_hint() function in drivers/scsi/megaraid/megaraid_sas_base.c. A local user can perform a denial of service (DoS) attack.
32) Use-after-free (CVE-ID: CVE-2025-38248)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the br_multicast_port_ctx_init() function in net/bridge/br_multicast.c. A local user can escalate privileges on the system.
33) Input validation error (CVE-ID: CVE-2025-38310)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper input validation within the sizeof() function in net/ipv6/seg6_local.c. A local user can perform a denial of service (DoS) attack.
34) Resource management error (CVE-ID: CVE-2025-38369)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to resource management error within the idxd_cdev_evl_drain_pasid() function in drivers/dma/idxd/cdev.c. A local user can perform a denial of service (DoS) attack.
35) Use of uninitialized resource (CVE-ID: CVE-2025-38441)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to use of uninitialized resource within the include/net/netfilter/nf_flow_table.h. A local user can perform a denial of service (DoS) attack.
36) Memory leak (CVE-ID: CVE-2025-38444)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the raid10_read_request() and raid10_write_request() functions in drivers/md/raid10.c. A local user can perform a denial of service (DoS) attack.
37) Use-after-free (CVE-ID: CVE-2025-38445)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the raid1_reshape() function in drivers/md/raid1.c. A local user can escalate privileges on the system.
38) Buffer overflow (CVE-ID: CVE-2025-38456)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to memory corruption within the ipmi_create_user() function in drivers/char/ipmi/ipmi_msghandler.c. A local user can escalate privileges on the system.
39) Buffer overflow (CVE-ID: CVE-2025-38463)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to memory corruption within the net/ipv4/tcp.c. A local user can escalate privileges on the system.
40) Use-after-free (CVE-ID: CVE-2025-38464)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the tipc_topsrv_stop() function in net/tipc/topsrv.c. A local user can escalate privileges on the system.
41) Buffer overflow (CVE-ID: CVE-2025-38465)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory corruption within the netlink_skb_set_owner_r(), netlink_alloc_large_skb(), netlink_unicast_kernel(), EXPORT_SYMBOL_GPL() and netlink_dump() functions in net/netlink/af_netlink.c. A local user can perform a denial of service (DoS) attack.
42) Improper locking (CVE-ID: CVE-2025-38515)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper locking within the include/drm/spsc_queue.h. A local user can perform a denial of service (DoS) attack.
43) NULL pointer dereference (CVE-ID: CVE-2025-38526)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the ice_lag_is_switchdev_running() function in drivers/net/ethernet/intel/ice/ice_lag.c. A local user can perform a denial of service (DoS) attack.
44) Improper locking (CVE-ID: CVE-2025-38539)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper locking within the __register_event() and __trace_add_event_dirs() functions in kernel/trace/trace_events.c. A local user can perform a denial of service (DoS) attack.
45) Memory leak (CVE-ID: CVE-2025-38565)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the mutex_unlock() and vm_flags_set() functions in kernel/events/core.c. A local user can perform a denial of service (DoS) attack.
46) Improper error handling (CVE-ID: CVE-2025-38670)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper error handling within the SYM_CODE_END(), SYM_FUNC_START() and NOKPROBE() functions in arch/arm64/kernel/entry.S. A local user can perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.