SB2025042801 - Debian update for linux
Published: April 28, 2025 Updated: June 6, 2025
Breakdown by Severity
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- Critical
Description
This security bulletin contains information about 51 secuirty vulnerabilities.
1) Out-of-bounds read (CVE-ID: CVE-2023-53034)
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 switchtec_ntb_mw_set_trans() function in drivers/ntb/hw/mscc/ntb_hw_switchtec.c. A local user can perform a denial of service (DoS) attack.
2) Resource management error (CVE-ID: CVE-2024-36908)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to resource management error within the iocg_pay_debt() function in block/blk-iocost.c. A local user can perform a denial of service (DoS) attack.
3) Memory leak (CVE-ID: CVE-2024-46733)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the btrfs_qgroup_free_data() and extent_clear_unlock_delalloc() functions in fs/btrfs/inode.c. A local user can perform a denial of service (DoS) attack.
4) NULL pointer dereference (CVE-ID: CVE-2024-46742)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the parse_durable_handle_context() and smb2_open() functions in fs/smb/server/smb2pdu.c, within the create_lease_buf() function in fs/smb/server/oplock.c. A local user can perform a denial of service (DoS) attack.
5) Improper error handling (CVE-ID: CVE-2024-46753)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper error handling within the walk_up_proc() function in fs/btrfs/extent-tree.c. A local user can perform a denial of service (DoS) attack.
6) Buffer overflow (CVE-ID: CVE-2024-46774)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory corruption within the SYSCALL_DEFINE1() function in arch/powerpc/kernel/rtas.c. A local user can perform a denial of service (DoS) attack.
7) Resource management error (CVE-ID: CVE-2024-46816)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to resource management error within the amdgpu_dm_initialize_drm_device() function in drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c. A local user can perform a denial of service (DoS) attack.
8) Buffer overflow (CVE-ID: CVE-2024-46823)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to memory corruption within the DEFINE_TEST_ALLOC() and overflow_allocation_test() functions in lib/overflow_kunit.c. A local user can escalate privileges on the system.
9) Buffer overflow (CVE-ID: CVE-2024-50063)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory corruption within the bpf_prog_map_compatible() function in kernel/bpf/core.c. A local user can perform a denial of service (DoS) attack.
10) Use-after-free (CVE-ID: CVE-2025-21853)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the bpf_map_mmap() function in kernel/bpf/syscall.c. A local user can escalate privileges on the system.
11) Memory leak (CVE-ID: CVE-2025-22025)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the nfs4_alloc_open_stateid() and nfsd_break_one_deleg() functions in fs/nfsd/nfs4state.c. A local user can perform a denial of service (DoS) attack.
12) NULL pointer dereference (CVE-ID: CVE-2025-22027)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the streamzap_disconnect() function in drivers/media/rc/streamzap.c. A local user can perform a denial of service (DoS) attack.
13) NULL pointer dereference (CVE-ID: CVE-2025-22033)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the do_compat_alignment_fixup() function in arch/arm64/kernel/compat_alignment.c. A local user can perform a denial of service (DoS) attack.
14) Use-after-free (CVE-ID: CVE-2025-22035)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the wakeup_trace_open() function in kernel/trace/trace_sched_wakeup.c, within the irqsoff_trace_open() function in kernel/trace/trace_irqsoff.c, within the graph_trace_close() function in kernel/trace/trace_functions_graph.c. A local user can escalate privileges on the system.
15) Out-of-bounds read (CVE-ID: CVE-2025-22038)
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 sid_to_id() function in fs/smb/server/smbacl.c. A local user can perform a denial of service (DoS) attack.
16) Use-after-free (CVE-ID: CVE-2025-22040)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the smb2_session_logoff() function in fs/smb/server/smb2pdu.c, within the ksmbd_expire_session(), ksmbd_sessions_deregister(), ksmbd_user_session_put() and __session_create() functions in fs/smb/server/mgmt/user_session.c, within the ksmbd_get_encryption_key() function in fs/smb/server/auth.c. A local user can escalate privileges on the system.
17) Use-after-free (CVE-ID: CVE-2025-22041)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the ksmbd_sessions_deregister() function in fs/smb/server/mgmt/user_session.c. A local user can escalate privileges on the system.
18) Input validation error (CVE-ID: CVE-2025-22042)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper input validation within the parse_lease_state() function in fs/smb/server/oplock.c. A local user can perform a denial of service (DoS) attack.
19) Resource management error (CVE-ID: CVE-2025-22044)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to resource management error within the acpi_nfit_ctl() function in drivers/acpi/nfit/core.c. A local user can perform a denial of service (DoS) attack.
20) Input validation error (CVE-ID: CVE-2025-22045)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper input validation within the arch/x86/include/asm/tlbflush.h. A local user can perform a denial of service (DoS) attack.
21) Buffer overflow (CVE-ID: CVE-2025-22049)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory corruption within the arch/loongarch/include/asm/cache.h. A local user can perform a denial of service (DoS) attack.
22) NULL pointer dereference (CVE-ID: CVE-2025-22050)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the drivers/net/usb/usbnet.c. A local user can perform a denial of service (DoS) attack.
23) NULL pointer dereference (CVE-ID: CVE-2025-22054)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the com20020pci_probe() function in drivers/net/arcnet/com20020-pci.c. A local user can perform a denial of service (DoS) attack.
24) Out-of-bounds read (CVE-ID: CVE-2025-22055)
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 nft_tunnel_obj_erspan_init() function in net/netfilter/nft_tunnel.c. A local user can perform a denial of service (DoS) attack.
25) Resource management error (CVE-ID: CVE-2025-22056)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to resource management error within the nft_tunnel_obj_geneve_init() and nft_tunnel_opts_dump() functions in net/netfilter/nft_tunnel.c. A local user can perform a denial of service (DoS) attack.
26) Memory leak (CVE-ID: CVE-2025-22058)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the udp_skb_has_head_state(), udp_rmem_release(), EXPORT_SYMBOL_GPL() and first_packet_length() functions in net/ipv4/udp.c. A local user can perform a denial of service (DoS) attack.
27) Use-after-free (CVE-ID: CVE-2025-22060)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the mvpp2_prs_hw_write(), mvpp2_prs_init_from_hw(), mvpp2_prs_flow_find(), mvpp2_prs_mac_drop_all_set(), mvpp2_prs_mac_promisc_set(), mvpp2_prs_dsa_tag_set(), mvpp2_prs_dsa_tag_ethertype_set(), mvpp2_prs_vlan_find(), mvpp2_prs_vlan_add(), mvpp2_prs_double_vlan_find(), mvpp2_prs_double_vlan_add(), mvpp2_prs_mac_init(), mvpp2_prs_vlan_init(), mvpp2_prs_vid_range_find(), mvpp2_prs_vid_entry_add(), mvpp2_prs_vid_entry_remove(), mvpp2_prs_vid_remove_all(), mvpp2_prs_vid_disable_filtering(), mvpp2_prs_vid_enable_filtering(), mvpp2_prs_default_init(), mvpp2_prs_mac_da_range_find(), mvpp2_prs_mac_da_accept(), mvpp2_prs_mac_del_all(), mvpp2_prs_tag_mode_set(), mvpp2_prs_add_flow(), mvpp2_prs_def_flow() and mvpp2_prs_hits() functions in drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.c, within the mvpp2_probe() function in drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c. A local user can escalate privileges on the system.
28) NULL pointer dereference (CVE-ID: CVE-2025-22063)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the calipso_sock_getattr() and calipso_sock_setattr() functions in net/ipv6/calipso.c. A local user can perform a denial of service (DoS) attack.
29) NULL pointer dereference (CVE-ID: CVE-2025-22066)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the imx_card_probe() function in sound/soc/fsl/imx-card.c. A local user can perform a denial of service (DoS) attack.
30) Memory leak (CVE-ID: CVE-2025-22071)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the spufs_create_context() function in arch/powerpc/platforms/cell/spufs/inode.c. A local user can perform a denial of service (DoS) attack.
31) Memory leak (CVE-ID: CVE-2025-22072)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak in arch/powerpc/platforms/cell/spufs/inode.c. A local user can perform a denial of service (DoS) attack.
32) Memory leak (CVE-ID: CVE-2025-22073)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the spufs_fill_dir() function in arch/powerpc/platforms/cell/spufs/inode.c. A local user can perform a denial of service (DoS) attack.
33) Improper locking (CVE-ID: CVE-2025-22075)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper locking within the rtnl_vfinfo_size() function in net/core/rtnetlink.c. A local user can perform a denial of service (DoS) attack.
34) Out-of-bounds read (CVE-ID: CVE-2025-22079)
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 __ocfs2_find_path() function in fs/ocfs2/alloc.c. A local user can perform a denial of service (DoS) attack.
35) Integer overflow (CVE-ID: CVE-2025-22081)
The vulnerability allows a local user to execute arbitrary code.
The vulnerability exists due to integer overflow within the index_hdr_check() function in fs/ntfs3/index.c. A local user can execute arbitrary code.
36) NULL pointer dereference (CVE-ID: CVE-2025-22086)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the ntohl() function in drivers/infiniband/hw/mlx5/cq.c. A local user can perform a denial of service (DoS) attack.
37) Use-after-free (CVE-ID: CVE-2025-22088)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the erdma_cancel_mpatimer() function in drivers/infiniband/hw/erdma/erdma_cm.c. A local user can escalate privileges on the system.
38) NULL pointer dereference (CVE-ID: CVE-2025-22089)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the ib_setup_device_attrs() function in drivers/infiniband/core/sysfs.c, within the rdma_init_coredev() function in drivers/infiniband/core/device.c. A local user can perform a denial of service (DoS) attack.
39) NULL pointer dereference (CVE-ID: CVE-2025-22093)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the dmub_hw_lock_mgr_inbox0_cmd() function in drivers/gpu/drm/amd/display/dc/dce/dmub_hw_lock_mgr.c. A local user can perform a denial of service (DoS) attack.
40) Resource management error (CVE-ID: CVE-2025-22095)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to resource management error within the brcm_pcie_add_bus() function in drivers/pci/controller/pcie-brcmstb.c. A local user can perform a denial of service (DoS) attack.
41) Use-after-free (CVE-ID: CVE-2025-22097)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the vkms_init() and vkms_destroy() functions in drivers/gpu/drm/vkms/vkms_drv.c. A local user can escalate privileges on the system.
42) Use-after-free (CVE-ID: CVE-2025-22126)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the __mddev_put(), md_seq_show(), EXPORT_SYMBOL_GPL(), md_notify_reboot(), md_autostart_arrays() and md_exit() functions in drivers/md/md.c. A local user can escalate privileges on the system.
43) NULL pointer dereference (CVE-ID: CVE-2025-23136)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the int3402_thermal_probe() function in drivers/thermal/intel/int340x_thermal/int3402_thermal.c. A local user can perform a denial of service (DoS) attack.
44) Integer underflow (CVE-ID: CVE-2025-23138)
The vulnerability allows a local user to execute arbitrary code.
The vulnerability exists due to integer underflow within the watch_queue_set_size() function in kernel/watch_queue.c. A local user can execute arbitrary code.
45) Use-after-free (CVE-ID: CVE-2025-37785)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the __ext4_check_dir_entry() function in fs/ext4/dir.c. A local user can escalate privileges on the system.
46) Use-after-free (CVE-ID: CVE-2025-37838)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the ssip_reset() function in drivers/hsi/clients/ssi_protocol.c. A local user can escalate privileges on the system.
47) NULL pointer dereference (CVE-ID: CVE-2025-38152)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the rproc_shutdown() function in drivers/remoteproc/remoteproc_core.c. A local user can perform a denial of service (DoS) attack.
48) Use-after-free (CVE-ID: CVE-2025-38575)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the kfree() function in fs/smb/server/auth.c. A local user can escalate privileges on the system.
49) Improper locking (CVE-ID: CVE-2025-38637)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper locking within the skbprio_enqueue() and skbprio_dequeue() functions in net/sched/sch_skbprio.c. A local user can perform a denial of service (DoS) attack.
50) Resource management error (CVE-ID: CVE-2025-39728)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to resource management error within the samsung_clk_init() function in drivers/clk/samsung/clk.c. A local user can perform a denial of service (DoS) attack.
51) Out-of-bounds read (CVE-ID: CVE-2025-39735)
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 ea_get() function in fs/jfs/xattr.c. A local user can perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.