SB2025052930 - Ubuntu update for linux-azure

Description

This security bulletin contains information about 133 secuirty vulnerabilities.

1) Incorrect calculation (CVE-ID: CVE-2025-21971)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to incorrect calculation within the tc_ctl_tclass() function in net/sched/sch_api.c. A local user can perform a denial of service (DoS) attack.

2) Resource management error (CVE-ID: CVE-2025-21938)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to resource management error within the __mptcp_pm_release_addr_entry(), mptcp_pm_nl_append_new_local_addr(), mptcp_pm_nl_get_local_id() and mptcp_pm_nl_add_addr_doit() functions in net/mptcp/pm_netlink.c. A local user can perform a denial of service (DoS) attack.

3) Out-of-bounds read (CVE-ID: CVE-2025-21664)

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 get_first_thin() function in drivers/md/dm-thin.c. A local user can perform a denial of service (DoS) attack.

4) Improper locking (CVE-ID: CVE-2025-21663)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper locking within the MAC_SBD_INTR BIT(), tegra_mgbe_resume() and tegra_mgbe_probe() functions in drivers/net/ethernet/stmicro/stmmac/dwmac-tegra.c. A local user can perform a denial of service (DoS) attack.

5) Improper locking (CVE-ID: CVE-2025-21662)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper locking within the cmd_work_handler() function in drivers/net/ethernet/mellanox/mlx5/core/cmd.c. A local user can perform a denial of service (DoS) attack.

6) Buffer overflow (CVE-ID: CVE-2025-21660)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to memory corruption within the ksmbd_vfs_kern_path_locked() function in fs/smb/server/vfs.c. A local user can perform a denial of service (DoS) attack.

7) Input validation error (CVE-ID: CVE-2025-21659)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper input validation within the netdev_nl_napi_fill_one() and netdev_nl_napi_get_doit() functions in net/core/netdev-genl.c, within the dev_fill_forward_path() and napi_complete_done() functions in net/core/dev.c. A local user can perform a denial of service (DoS) attack.

8) NULL pointer dereference (CVE-ID: CVE-2025-21658)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to NULL pointer dereference within the scrub_find_fill_first_stripe() function in fs/btrfs/scrub.c. A local user can perform a denial of service (DoS) attack.

9) Use of uninitialized resource (CVE-ID: CVE-2025-21656)

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 drivetemp_scsi_command() function in drivers/hwmon/drivetemp.c. A local user can perform a denial of service (DoS) attack.

10) Incorrect calculation (CVE-ID: CVE-2025-21655)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to incorrect calculation within the io_queue_deferred() and io_eventfd_ops() functions in io_uring/io_uring.c. A local user can perform a denial of service (DoS) attack.

11) Reachable assertion (CVE-ID: CVE-2025-21654)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to reachable assertion within the ovl_connect_layer(), ovl_check_encode_origin(), ovl_dentry_to_fid() and ovl_encode_fh() functions in fs/overlayfs/export.c. A local user can perform a denial of service (DoS) attack.

12) Out-of-bounds read (CVE-ID: CVE-2025-21653)

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 NLA_POLICY_MAX() function in net/sched/cls_flow.c. A local user can perform a denial of service (DoS) attack.

13) Use-after-free (CVE-ID: CVE-2025-21652)

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the default_operstate() function in net/core/link_watch.c. A local user can escalate privileges on the system.

14) Resource management error (CVE-ID: CVE-2025-21651)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to resource management error within the hclge_misc_irq_init(), hclge_init_ae_dev() and hclge_uninit_ae_dev() functions in drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c. A local user can perform a denial of service (DoS) attack.

15) Out-of-bounds read (CVE-ID: CVE-2025-21650)

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 hclgevf_get_regs_len() and hclgevf_get_regs() functions in drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_regs.c, within the hclge_fetch_pf_reg() function in drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_regs.c. A local user can perform a denial of service (DoS) attack.

16) NULL pointer dereference (CVE-ID: CVE-2025-21649)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to NULL pointer dereference within the hclge_ptp_set_tx_info() function in drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_ptp.c. A local user can perform a denial of service (DoS) attack.

17) Buffer overflow (CVE-ID: CVE-2025-21648)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to memory corruption within the nf_ct_alloc_hashtable() function in net/netfilter/nf_conntrack_core.c. A local user can perform a denial of service (DoS) attack.

18) Out-of-bounds read (CVE-ID: CVE-2025-21647)

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 cake_ddst(), cake_enqueue() and cake_dequeue() functions in net/sched/sch_cake.c. A local user can perform a denial of service (DoS) attack.

19) Resource management error (CVE-ID: CVE-2025-21646)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to resource management error within the afs_deliver_yfsvl_get_cell_name() function in fs/afs/vlclient.c, within the afs_vl_get_cell_name() and yfs_check_canonical_cell_name() functions in fs/afs/vl_alias.c. A local user can perform a denial of service (DoS) attack.

20) Resource management error (CVE-ID: CVE-2025-21645)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to resource management error within the amd_pmc_suspend_handler() function in drivers/platform/x86/amd/pmc/pmc.c. A local user can perform a denial of service (DoS) attack.

21) Improper locking (CVE-ID: CVE-2025-21643)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper locking within the netfs_unbuffered_write_iter_locked() function in fs/netfs/direct_write.c. A local user can perform a denial of service (DoS) attack.

22) NULL pointer dereference (CVE-ID: CVE-2025-21642)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to NULL pointer dereference within the mptcp_pernet_set_defaults(), mptcp_set_scheduler() and proc_scheduler() functions in net/mptcp/ctrl.c. A local user can perform a denial of service (DoS) attack.

23) NULL pointer dereference (CVE-ID: CVE-2025-21640)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to NULL pointer dereference within the proc_sctp_do_hmac_alg() function in net/sctp/sysctl.c. A local user can perform a denial of service (DoS) attack.

24) NULL pointer dereference (CVE-ID: CVE-2025-21639)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to NULL pointer dereference within the proc_sctp_do_hmac_alg() and proc_sctp_do_rto_min() functions in net/sctp/sysctl.c. A local user can perform a denial of service (DoS) attack.

25) NULL pointer dereference (CVE-ID: CVE-2025-21638)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to NULL pointer dereference within the proc_sctp_do_alpha_beta() function in net/sctp/sysctl.c. A local user can perform a denial of service (DoS) attack.

26) NULL pointer dereference (CVE-ID: CVE-2025-21637)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to NULL pointer dereference within the proc_sctp_do_auth() function in net/sctp/sysctl.c. A local user can perform a denial of service (DoS) attack.

27) NULL pointer dereference (CVE-ID: CVE-2025-21636)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to NULL pointer dereference within the proc_sctp_do_udp_port() function in net/sctp/sysctl.c. A local user can perform a denial of service (DoS) attack.

28) NULL pointer dereference (CVE-ID: CVE-2025-21635)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to NULL pointer dereference within the ATOMIC_INIT(), sizeof(), rds_tcp_sysctl_reset() and rds_tcp_skbuf_handler() functions in net/rds/tcp.c. A local user can perform a denial of service (DoS) attack.

29) Improper locking (CVE-ID: CVE-2025-21634)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper locking within the cpuset_write_resmask() function in kernel/cgroup/cpuset.c. A local user can perform a denial of service (DoS) attack.

30) Memory leak (CVE-ID: CVE-2025-21632)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to memory leak within the ssp_get() function in arch/x86/kernel/fpu/regset.c. A local user can perform a denial of service (DoS) attack.

31) Use-after-free (CVE-ID: CVE-2025-21631)

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the bfq_waker_bfqq() function in block/bfq-iosched.c. A local user can escalate privileges on the system.

32) Resource management error (CVE-ID: CVE-2024-58237)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to resource management error within the subprog_tc() function in tools/testing/selftests/bpf/progs/tc_bpf2bpf.c, within the bpf_helper_changes_pkt_data() function in net/core/filter.c. A local user can perform a denial of service (DoS) attack.

33) Improper locking (CVE-ID: CVE-2024-58087)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper locking within the check_session_id(), smb2_check_user_session(), smb2_sess_setup(), smb2_session_logoff() and smb3_decrypt_req() functions in fs/ksmbd/smb2pdu.c, within the ksmbd_session_lookup() and ksmbd_session_lookup_slowpath() functions in fs/ksmbd/mgmt/user_session.c, within the ksmbd_get_encryption_key() function in fs/ksmbd/auth.c. A local user can perform a denial of service (DoS) attack.

34) Improper locking (CVE-ID: CVE-2024-57946)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper locking within the virtblk_remove() and virtblk_restore() functions in drivers/block/virtio_blk.c. A local user can perform a denial of service (DoS) attack.

35) Out-of-bounds read (CVE-ID: CVE-2024-57945)

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 EXPORT_SYMBOL(), setup_bootmem() and setup_vm() functions in arch/riscv/mm/init.c. A local user can perform a denial of service (DoS) attack.

36) Infinite loop (CVE-ID: CVE-2024-57940)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to infinite loop within the exfat_readdir() function in fs/exfat/dir.c. A local user can perform a denial of service (DoS) attack.

37) Improper locking (CVE-ID: CVE-2024-57939)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper locking within the DEFINE_SPINLOCK() and die() functions in arch/riscv/kernel/traps.c. A local user can perform a denial of service (DoS) attack.

38) Integer overflow (CVE-ID: CVE-2024-57938)

The vulnerability allows a local user to execute arbitrary code.

The vulnerability exists due to integer overflow within the sctp_association_init() function in net/sctp/associola.c. A local user can execute arbitrary code.

39) NULL pointer dereference (CVE-ID: CVE-2024-57933)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to NULL pointer dereference within the gve_xsk_pool_enable(), gve_xsk_pool_disable() and gve_xsk_wakeup() functions in drivers/net/ethernet/google/gve/gve_main.c. A local user can perform a denial of service (DoS) attack.

40) NULL pointer dereference (CVE-ID: CVE-2024-57932)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to NULL pointer dereference within the gve_xdp_xmit() function in drivers/net/ethernet/google/gve/gve_tx.c, within the gve_turndown() function in drivers/net/ethernet/google/gve/gve_main.c. A local user can perform a denial of service (DoS) attack.

41) Improper privilege management (CVE-ID: CVE-2024-57931)

The vulnerability allows a local user to read and manipulate data.

The vulnerability exists due to improperly imposed permissions within the services_compute_xperms_decision() function in security/selinux/ss/services.c. A local user can read and manipulate data.

42) NULL pointer dereference (CVE-ID: CVE-2024-57929)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to NULL pointer dereference within the load_ablock() function in drivers/md/persistent-data/dm-array.c. A local user can perform a denial of service (DoS) attack.

43) Use-after-free (CVE-ID: CVE-2024-57926)

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the drm_dev_put() function in drivers/gpu/drm/mediatek/mtk_drm_drv.c. A local user can escalate privileges on the system.

44) NULL pointer dereference (CVE-ID: CVE-2024-57925)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to NULL pointer dereference within the smb2_send_interim_resp() function in fs/smb/server/smb2pdu.c. A local user can perform a denial of service (DoS) attack.

45) Input validation error (CVE-ID: CVE-2024-57917)

The vulnerability allows a local user to gain access to sensitive information.

The vulnerability exists due to an unspecified issue in drivers/base/topology.c. A local user can gain access to sensitive information.

46) Resource management error (CVE-ID: CVE-2024-57916)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to resource management error within the pci1xxxx_gpio_irq_handler() function in drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gpio.c. A local user can perform a denial of service (DoS) attack.

47) Resource management error (CVE-ID: CVE-2024-57913)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to resource management error within the functionfs_bind() function in drivers/usb/gadget/function/f_fs.c. A local user can perform a denial of service (DoS) attack.

48) Memory leak (CVE-ID: CVE-2024-57912)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to memory leak within the zpa2326_fill_sample_buffer() function in drivers/iio/pressure/zpa2326.c. A local user can perform a denial of service (DoS) attack.

49) Memory leak (CVE-ID: CVE-2024-57911)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to memory leak within the iio_simple_dummy_trigger_h() function in drivers/iio/dummy/iio_simple_dummy_buffer.c. A local user can perform a denial of service (DoS) attack.

50) Memory leak (CVE-ID: CVE-2024-57910)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to memory leak within the vcnl4035_trigger_consumer_handler() function in drivers/iio/light/vcnl4035.c. A local user can perform a denial of service (DoS) attack.

51) Memory leak (CVE-ID: CVE-2024-57908)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to memory leak within the kmx61_trigger_handler() function in drivers/iio/imu/kmx61.c. A local user can perform a denial of service (DoS) attack.

52) Memory leak (CVE-ID: CVE-2024-57907)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to memory leak within the rockchip_saradc_trigger_handler() function in drivers/iio/adc/rockchip_saradc.c. A local user can perform a denial of service (DoS) attack.

53) Memory leak (CVE-ID: CVE-2024-57906)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to memory leak within the ads8688_trigger_handler() function in drivers/iio/adc/ti-ads8688.c. A local user can perform a denial of service (DoS) attack.

54) Resource management error (CVE-ID: CVE-2024-57904)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to resource management error within the at91_ts_register() function in drivers/iio/adc/at91_adc.c. A local user can perform a denial of service (DoS) attack.

55) Improper locking (CVE-ID: CVE-2024-57903)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper locking within the sk_setsockopt() function in net/core/sock.c. A local user can perform a denial of service (DoS) attack.

56) Improper error handling (CVE-ID: CVE-2024-57902)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper error handling within the packet_current_frame() and vlan_get_tci() functions in net/packet/af_packet.c. A local user can perform a denial of service (DoS) attack.

57) Improper error handling (CVE-ID: CVE-2024-57901)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper error handling within the vlan_get_tci() function in net/packet/af_packet.c. A local user can perform a denial of service (DoS) attack.

58) Use-after-free (CVE-ID: CVE-2024-57900)

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the DEFINE_MUTEX() and ila_add_mapping() functions in net/ipv6/ila/ila_xlat.c. A local user can escalate privileges on the system.

59) Integer overflow (CVE-ID: CVE-2024-57899)

The vulnerability allows a local user to execute arbitrary code.

The vulnerability exists due to integer overflow within the ieee80211_mbss_info_change_notify() function in net/mac80211/mesh.c. A local user can execute arbitrary code.

60) Input validation error (CVE-ID: CVE-2024-57898)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper input validation within the cfg80211_remove_link() function in net/wireless/util.c, within the ieee80211_del_intf_link() function in net/mac80211/cfg.c. A local user can perform a denial of service (DoS) attack.

61) Improper locking (CVE-ID: CVE-2024-57897)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper locking within the svm_migrate_copy_to_vram() and svm_migrate_copy_to_ram() functions in drivers/gpu/drm/amd/amdkfd/kfd_migrate.c. A local user can perform a denial of service (DoS) attack.

62) Use-after-free (CVE-ID: CVE-2024-57896)

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the close_ctree() function in fs/btrfs/disk-io.c. A local user can escalate privileges on the system.

63) Resource management error (CVE-ID: CVE-2024-57895)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to resource management error within the set_file_basic_info() function in fs/smb/server/smb2pdu.c. A local user can perform a denial of service (DoS) attack.

64) Out-of-bounds read (CVE-ID: CVE-2024-57893)

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 DEFINE_SPINLOCK() and snd_seq_oss_synth_sysex() functions in sound/core/seq/oss/seq_oss_synth.c. A local user can perform a denial of service (DoS) attack.

65) Use-after-free (CVE-ID: CVE-2024-57892)

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the brelse() function in fs/ocfs2/quota_local.c, within the ocfs2_get_next_id() function in fs/ocfs2/quota_global.c. A local user can escalate privileges on the system.

66) Integer overflow (CVE-ID: CVE-2024-57890)

The vulnerability allows a local user to execute arbitrary code.

The vulnerability exists due to integer overflow within the uverbs_request_next_ptr(), ib_uverbs_post_send() and ib_uverbs_unmarshall_recv() functions in drivers/infiniband/core/uverbs_cmd.c. A local user can execute arbitrary code.

67) Improper locking (CVE-ID: CVE-2024-57889)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper locking within the ARRAY_SIZE(), mcp_pinconf_get() and mcp_pinconf_set() functions in drivers/pinctrl/pinctrl-mcp23s08.c. A local user can perform a denial of service (DoS) attack.

68) Buffer overflow (CVE-ID: CVE-2024-57888)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to memory corruption within the workqueue_softirq_dead(), __flush_workqueue() and start_flush_work() functions in kernel/workqueue.c. A local user can perform a denial of service (DoS) attack.

69) Use-after-free (CVE-ID: CVE-2024-57887)

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the adv7533_parse_dt() function in drivers/gpu/drm/bridge/adv7511/adv7533.c, within the adv7511_probe(), i2c_unregister_device() and adv7511_remove() functions in drivers/gpu/drm/bridge/adv7511/adv7511_drv.c. A local user can escalate privileges on the system.

70) Memory leak (CVE-ID: CVE-2024-57885)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to memory leak within the print_unreferenced() function in mm/kmemleak.c. A local user can perform a denial of service (DoS) attack.

71) Use-after-free (CVE-ID: CVE-2024-57884)

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the zone_reclaimable_pages() function in mm/vmscan.c. A local user can escalate privileges on the system.

72) Memory leak (CVE-ID: CVE-2024-57883)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to memory leak within the huge_pmd_share() and huge_pmd_unshare() functions in mm/hugetlb.c. A local user can perform a denial of service (DoS) attack.

73) NULL pointer dereference (CVE-ID: CVE-2024-57882)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to NULL pointer dereference within the mptcp_established_options_add_addr() function in net/mptcp/options.c. A local user can perform a denial of service (DoS) attack.

74) Input validation error (CVE-ID: CVE-2024-57879)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper input validation within the iso_listen_bis() function in net/bluetooth/iso.c. A local user can perform a denial of service (DoS) attack.

75) Memory leak (CVE-ID: CVE-2024-57841)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to memory leak within the tcp_conn_request() function in net/ipv4/tcp_input.c. A local user can perform a denial of service (DoS) attack.

76) Improper locking (CVE-ID: CVE-2024-57807)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper locking within the megasas_aen_polling() function in drivers/scsi/megaraid/megaraid_sas_base.c. A local user can perform a denial of service (DoS) attack.

77) Reachable assertion (CVE-ID: CVE-2024-57806)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to reachable assertion within the btrfs_quota_enable() and spin_lock() functions in fs/btrfs/qgroup.c. A local user can perform a denial of service (DoS) attack.

78) Input validation error (CVE-ID: CVE-2024-57805)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper input validation within the hda_dai_get_ops(), hda_link_dma_cleanup(), hda_dai_hw_free(), hda_dai_trigger() and hda_dai_suspend() functions in sound/soc/sof/intel/hda-dai.c. A local user can perform a denial of service (DoS) attack.

79) Buffer overflow (CVE-ID: CVE-2024-57804)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to memory corruption within the mpi3mr_read_tsu_interval(), mpi3mr_free_mem(), mpi3mr_free_config_dma_memory() and mpi3mr_process_cfg_req() functions in drivers/scsi/mpi3mr/mpi3mr_fw.c. A local user can perform a denial of service (DoS) attack.

80) Use of uninitialized resource (CVE-ID: CVE-2024-57802)

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 nr_route_frame() function in net/netrom/nr_route.c. A local user can perform a denial of service (DoS) attack.

81) Use-after-free (CVE-ID: CVE-2024-57801)

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the mlx5_esw_for_each_rep() function in drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c, within the mlx5_esw_ipsec_restore_dest_uplink() function in drivers/net/ethernet/mellanox/mlx5/core/esw/ipsec_fs.c. A local user can escalate privileges on the system.

82) Memory leak (CVE-ID: CVE-2024-57793)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to memory leak within the alloc_quote_buf() function in drivers/virt/coco/tdx-guest/tdx-guest.c. A local user can perform a denial of service (DoS) attack.

83) Buffer overflow (CVE-ID: CVE-2024-57792)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to memory corruption within the set_charge_current_limit() function in drivers/power/supply/gpio-charger.c. A local user can perform a denial of service (DoS) attack.

84) Input validation error (CVE-ID: CVE-2024-57791)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper input validation within the smc_clc_wait_msg() function in net/smc/smc_clc.c. A local user can perform a denial of service (DoS) attack.

85) Resource management error (CVE-ID: CVE-2024-56770)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to resource management error within the tfifo_reset(), tfifo_enqueue(), netem_enqueue() and netem_dequeue() functions in net/sched/sch_netem.c. A local user can perform a denial of service (DoS) attack.

86) Improper error handling (CVE-ID: CVE-2024-56769)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper error handling within the MODULE_PARM_DESC() function in drivers/media/dvb-frontends/dib3000mb.c. A local user can perform a denial of service (DoS) attack.

87) Use-after-free (CVE-ID: CVE-2024-56767)

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the at_xdmac_prep_dma_memset() function in drivers/dma/at_xdmac.c. A local user can escalate privileges on the system.

88) Use-after-free (CVE-ID: CVE-2024-56764)

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the ublk_unquiesce_dev(), ublk_stop_dev() and ublk_ctrl_start_dev() functions in drivers/block/ublk_drv.c. A local user can escalate privileges on the system.

89) Resource management error (CVE-ID: CVE-2024-56763)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to resource management error within the tracing_cpumask_write() function in kernel/trace/trace.c. A local user can perform a denial of service (DoS) attack.

90) Improper locking (CVE-ID: CVE-2024-56761)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper locking within the do_user_cp_fault() and do_kernel_cp_fault() functions in arch/x86/kernel/cet.c. A local user can perform a denial of service (DoS) attack.

91) Resource management error (CVE-ID: CVE-2024-56760)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to resource management error within the __pci_enable_msi_range() function in drivers/pci/msi/msi.c, within the pci_msi_domain_supports() function in drivers/pci/msi/irqdomain.c. A local user can perform a denial of service (DoS) attack.

92) Use-after-free (CVE-ID: CVE-2024-56759)

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the btrfs_force_cow_block() and btrfs_cow_block() functions in fs/btrfs/ctree.c. A local user can escalate privileges on the system.

93) NULL pointer dereference (CVE-ID: CVE-2024-56758)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to NULL pointer dereference within the relocate_one_folio() function in fs/btrfs/relocation.c. A local user can perform a denial of service (DoS) attack.

94) Double free (CVE-ID: CVE-2024-56718)

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 smcr_link_down_cond_sched() and smc_link_down_work() functions in net/smc/smc_core.c. A local user can perform a denial of service (DoS) attack.

95) Resource management error (CVE-ID: CVE-2024-56717)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to resource management error within the ocelot_ifh_set_basic() function in drivers/net/ethernet/mscc/ocelot.c. A local user can perform a denial of service (DoS) attack.

96) Incorrect calculation (CVE-ID: CVE-2024-56716)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to incorrect calculation within the nsim_dev_health_break_write() function in drivers/net/netdevsim/health.c. A local user can perform a denial of service (DoS) attack.

97) Memory leak (CVE-ID: CVE-2024-56715)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to memory leak within the ionic_lif_register() function in drivers/net/ethernet/pensando/ionic/ionic_lif.c. A local user can perform a denial of service (DoS) attack.

98) Memory leak (CVE-ID: CVE-2024-56710)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to memory leak within the __ceph_sync_read() and ceph_direct_read_write() functions in fs/ceph/file.c. A local user can perform a denial of service (DoS) attack.

99) Improper locking (CVE-ID: CVE-2024-56709)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper locking within the io_queue_iowq() function in io_uring/io_uring.c. A local user can perform a denial of service (DoS) attack.

100) Use-after-free (CVE-ID: CVE-2024-56675)

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the perf_event_detach_bpf_prog() function in kernel/trace/bpf_trace.c. A local user can escalate privileges on the system.

101) NULL pointer dereference (CVE-ID: CVE-2024-56670)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to NULL pointer dereference within the gs_start_io() function in drivers/usb/gadget/function/u_serial.c. A local user can perform a denial of service (DoS) attack.

102) NULL pointer dereference (CVE-ID: CVE-2024-56667)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to NULL pointer dereference within the capture_engine() function in drivers/gpu/drm/i915/i915_gpu_error.c. A local user can perform a denial of service (DoS) attack.

103) Input validation error (CVE-ID: CVE-2024-56665)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper input validation within the perf_event_detach_bpf_prog() function in kernel/trace/bpf_trace.c. A local user can perform a denial of service (DoS) attack.

104) Use-after-free (CVE-ID: CVE-2024-56664)

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the sock_map_lookup_sys() function in net/core/sock_map.c. A local user can escalate privileges on the system.

105) Out-of-bounds read (CVE-ID: CVE-2024-56662)

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 acpi_nfit_ctl() function in drivers/acpi/nfit/core.c. A local user can perform a denial of service (DoS) attack.

106) NULL pointer dereference (CVE-ID: CVE-2024-56660)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to NULL pointer dereference within the dr_domain_add_vport_cap() function in drivers/net/ethernet/mellanox/mlx5/core/steering/sws/dr_domain.c. A local user can perform a denial of service (DoS) attack.

107) Improper error handling (CVE-ID: CVE-2024-56659)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper error handling within the include/net/lapb.h. A local user can perform a denial of service (DoS) attack.

108) Resource management error (CVE-ID: CVE-2024-56657)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to resource management error within the snd_ctl_led_sysfs_add() function in sound/core/control_led.c. A local user can perform a denial of service (DoS) attack.

109) Improper error handling (CVE-ID: CVE-2024-56656)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper error handling within the drivers/net/ethernet/broadcom/bnxt/bnxt.h. A local user can perform a denial of service (DoS) attack.

110) Incorrect calculation (CVE-ID: CVE-2024-56654)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to incorrect calculation within the hci_le_create_big_complete_evt() function in net/bluetooth/hci_event.c. A local user can perform a denial of service (DoS) attack.

111) Use-after-free (CVE-ID: CVE-2024-56652)

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the reg_sr_fini() and xe_reg_sr_add() functions in drivers/gpu/drm/xe/xe_reg_sr.c. A local user can escalate privileges on the system.

112) Improper error handling (CVE-ID: CVE-2024-56372)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper error handling within the tun_napi_alloc_frags() function in drivers/net/tun.c. A local user can perform a denial of service (DoS) attack.

113) Division by zero (CVE-ID: CVE-2024-56369)

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 EXPORT_SYMBOL() and drm_mode_vrefresh() functions in drivers/gpu/drm/drm_modes.c. A local user can perform a denial of service (DoS) attack.

114) NULL pointer dereference (CVE-ID: CVE-2024-55916)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to NULL pointer dereference within the util_probe() function in drivers/hv/hv_util.c, within the hv_vss_init() function in drivers/hv/hv_snapshot.c, within the hv_kvp_init() function in drivers/hv/hv_kvp.c. A local user can perform a denial of service (DoS) attack.

115) Resource management error (CVE-ID: CVE-2024-55881)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to resource management error within the complete_hypercall_exit() function in arch/x86/kvm/x86.c. A local user can perform a denial of service (DoS) attack.

116) Input validation error (CVE-ID: CVE-2024-55639)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper input validation within the rswitch_device_alloc(), of_node_put() and rswitch_device_free() functions in drivers/net/ethernet/renesas/rswitch.c. A local user can perform a denial of service (DoS) attack.

117) Improper locking (CVE-ID: CVE-2024-54683)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper locking within the idletimer_tg_destroy() and idletimer_tg_destroy_v1() functions in net/netfilter/xt_IDLETIMER.c. A local user can perform a denial of service (DoS) attack.

118) Improper locking (CVE-ID: CVE-2024-54460)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper locking within the iso_listen_bis() and iso_sock_listen() functions in net/bluetooth/iso.c. A local user can perform a denial of service (DoS) attack.

119) Input validation error (CVE-ID: CVE-2024-54455)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper input validation within the ivpu_bo_print_info() function in drivers/accel/ivpu/ivpu_gem.c. A local user can perform a denial of service (DoS) attack.

120) Input validation error (CVE-ID: CVE-2024-54193)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper input validation within the ivpu_pm_init() and ivpu_pm_enable() functions in drivers/accel/ivpu/ivpu_pm.c. A local user can perform a denial of service (DoS) attack.

121) Integer underflow (CVE-ID: CVE-2024-53690)

The vulnerability allows a local user to execute arbitrary code.

The vulnerability exists due to integer underflow within the nilfs_lookup() function in fs/nilfs2/namei.c, within the nilfs_iget() function in fs/nilfs2/inode.c. A local user can execute arbitrary code.

122) Resource management error (CVE-ID: CVE-2024-53687)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to resource management error within the arch/riscv/include/asm/kfence.h. A local user can perform a denial of service (DoS) attack.

123) Improper locking (CVE-ID: CVE-2024-53685)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper locking within the fs/ceph/mds_client.c. A local user can perform a denial of service (DoS) attack.

124) Use-after-free (CVE-ID: CVE-2024-53179)

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_get_sign_key(), smb2_find_smb_ses_unlocked(), smb2_calc_signature() and smb3_calc_signature() functions in fs/smb/client/smb2transport.c. A local user can escalate privileges on the system.

125) Resource management error (CVE-ID: CVE-2024-53125)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to resource management error within the find_equal_scalars() function in kernel/bpf/verifier.c. A local user can perform a denial of service (DoS) attack.

126) Input validation error (CVE-ID: CVE-2024-49571)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper input validation within the smc_clc_msg_prop_valid() function in net/smc/smc_clc.c, within the smc_listen_prfx_check() and smc_find_ism_v1_device_serv() functions in net/smc/af_smc.c. A local user can perform a denial of service (DoS) attack.

127) Input validation error (CVE-ID: CVE-2024-49568)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper input validation within the smc_clc_msg_prop_valid() function in net/smc/smc_clc.c, within the smc_find_rdma_v2_device_serv() function in net/smc/af_smc.c. A local user can perform a denial of service (DoS) attack.

128) Improper locking (CVE-ID: CVE-2024-47736)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper locking within the z_erofs_fill_bio_vec(), folio_lock(), folio_put() and z_erofs_submit_queue() functions in fs/erofs/zdata.c. A local user can perform a denial of service (DoS) attack.

129) Input validation error (CVE-ID: CVE-2024-47408)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper input validation within the smc_find_ism_v2_device_serv() function in net/smc/af_smc.c. A local user can perform a denial of service (DoS) attack.

130) Out-of-bounds read (CVE-ID: CVE-2024-41013)

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 __xfs_dir3_data_check() function in fs/xfs/libxfs/xfs_dir2_data.c. A local user can perform a denial of service (DoS) attack.

131) Resource management error (CVE-ID: CVE-2024-39282)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to resource management error within the t7xx_fsm_broadcast_state(), fsm_main_thread() and t7xx_fsm_append_cmd() functions in drivers/net/wwan/t7xx/t7xx_state_monitor.c. A local user can perform a denial of service (DoS) attack.

132) NULL pointer dereference (CVE-ID: CVE-2024-38608)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to NULL pointer dereference within the mlx5e_resume(), _mlx5e_suspend(), mlx5e_suspend(), _mlx5e_probe() and _mlx5e_remove() functions in drivers/net/ethernet/mellanox/mlx5/core/en_main.c. A local user can perform a denial of service (DoS) attack.

133) NULL pointer dereference (CVE-ID: CVE-2024-36476)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to NULL pointer dereference within the send_io_resp_imm() function in drivers/infiniband/ulp/rtrs/rtrs-srv.c. A local user can perform a denial of service (DoS) attack.

Remediation

Install update from vendor's website.

References

• https://ubuntu.com/security/notices/USN-7513-3