SB2024120426 - Multiple vulnerabilities in IBM Technical Support Appliance
Published: December 4, 2024
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 57 secuirty vulnerabilities.
1) Use-after-free (CVE-ID: CVE-2024-26892)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the mt792x_irq_handler() function in drivers/net/wireless/mediatek/mt76/mt792x_dma.c, within the mt7921_pci_remove() function in drivers/net/wireless/mediatek/mt76/mt7921/pci.c. A local user can escalate privileges on the system.
2) Buffer overflow (CVE-ID: CVE-2024-26610)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a boundary error within the iwl_dbg_tlv_override_trig_node() function in drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c. A local user can trigger memory corruption and execute arbitrary code with elevated privileges.
3) NULL pointer dereference (CVE-ID: CVE-2024-26615)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the __smc_diag_dump() function in net/smc/smc_diag.c. A local user can perform a denial of service (DoS) attack.
4) Improper access control (CVE-ID: CVE-2024-26642)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper access restrictions within the nf_tables_newset() function in net/netfilter/nf_tables_api.c. A local user can set arbitrary timeouts, which can result in a denial of service condition.
5) Race condition (CVE-ID: CVE-2024-26643)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a race condition within the nf_tables_unbind_set() function in net/netfilter/nf_tables_api.c. A local user can exploit the race and escalate privileges on the system.
6) Buffer overflow (CVE-ID: CVE-2024-26659)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory corruption within the process_isoc_td() function in drivers/usb/host/xhci-ring.c. A local user can perform a denial of service (DoS) attack.
7) Out-of-bounds read (CVE-ID: CVE-2024-26664)
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 create_core_data() function in drivers/hwmon/coretemp.c. A local user can perform a denial of service (DoS) attack.
8) Improper Initialization (CVE-ID: CVE-2024-26693)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper initialization within the iwl_mvm_is_dup() function in drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c, within the iwl_mvm_sta_state_notexist_to_none() function in drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c. A local user can perform a denial of service (DoS) attack.
9) Double free (CVE-ID: CVE-2024-26694)
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 iwl_dealloc_ucode() function in drivers/net/wireless/intel/iwlwifi/iwl-drv.c. A local user can perform a denial of service (DoS) attack.
10) Improper locking (CVE-ID: CVE-2024-26743)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper locking within the qedr_create_user_qp() function in drivers/infiniband/hw/qedr/verbs.c. A local user can perform a denial of service (DoS) attack.
11) NULL pointer dereference (CVE-ID: CVE-2024-26744)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the module_param() function in drivers/infiniband/ulp/srpt/ib_srpt.c. A local user can perform a denial of service (DoS) attack.
12) Race condition (CVE-ID: CVE-2024-26779)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a race condition within the ieee80211_check_fast_xmit() function in net/mac80211/tx.c, within the sta_info_insert_finish() function in net/mac80211/sta_info.c. A local user can escalate privileges on the system.
13) Use-after-free (CVE-ID: CVE-2024-26872)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the srpt_add_one() function in drivers/infiniband/ulp/srpt/ib_srpt.c. A local user can escalate privileges on the system.
14) NULL pointer dereference (CVE-ID: CVE-2024-26897)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the ath9k_wmi_event_tasklet() function in drivers/net/wireless/ath/ath9k/wmi.c, within the ath9k_tx_init() function in drivers/net/wireless/ath/ath9k/htc_drv_txrx.c, within the ath9k_htc_probe_device() function in drivers/net/wireless/ath/ath9k/htc_drv_init.c. A local user can perform a denial of service (DoS) attack.
15) Out-of-bounds read (CVE-ID: CVE-2024-26593)
The vulnerability allows a local user to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition within the i801_block_transaction_by_block() function in drivers/i2c/busses/i2c-i801.c. A local user can trigger an out-of-bounds read error and read contents of memory on the system.
16) Information disclosure (CVE-ID: CVE-2024-26901)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to information disclosure within the do_sys_name_to_handle() function in fs/fhandle.c. A local user can perform a denial of service (DoS) attack.
17) Memory leak (CVE-ID: CVE-2024-26919)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the ulpi_register() function in drivers/usb/common/ulpi.c. A local user can perform a denial of service (DoS) attack.
18) Improper locking (CVE-ID: CVE-2024-26933)
The vulnerability allows a local user to execute arbitrary code.
The vulnerability exists due to improper locking within the disable_show() and disable_store() functions in drivers/usb/core/port.c. A local user can execute arbitrary code.
19) Improper locking (CVE-ID: CVE-2024-26934)
The vulnerability allows a local user to execute arbitrary code.
The vulnerability exists due to improper locking within the interface_authorized_store() function in drivers/usb/core/sysfs.c. A local user can execute arbitrary code.
20) NULL pointer dereference (CVE-ID: CVE-2024-26964)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the xhci_map_temp_buffer() function in drivers/usb/host/xhci.c. A local user can perform a denial of service (DoS) attack.
21) Information disclosure (CVE-ID: CVE-2024-26973)
The vulnerability allows a local user to gain access to sensitive information.
The vulnerability exists due to information disclosure within the fat_encode_fh_nostale() function in fs/fat/nfs.c. A local user can gain access to sensitive information.
22) Information disclosure (CVE-ID: CVE-2024-26993)
The vulnerability allows a local user to gain access to sensitive information.
The vulnerability exists due to information disclosure within the sysfs_break_active_protection() function in fs/sysfs/file.c. A local user can gain access to sensitive information.
23) Improper locking (CVE-ID: CVE-2024-27014)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper locking within the mlx5e_arfs_enable(), arfs_del_rules(), arfs_handle_work() and mlx5e_rx_flow_steer() functions in drivers/net/ethernet/mellanox/mlx5/core/en_arfs.c. A local user can perform a denial of service (DoS) attack.
24) NULL pointer dereference (CVE-ID: CVE-2024-27048)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the brcmf_pmksa_v3_op() function in drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c. A local user can perform a denial of service (DoS) attack.
25) Use-after-free (CVE-ID: CVE-2024-27052)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the rtl8xxxu_stop() function in drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c. A local user can escalate privileges on the system.
26) Resource management error (CVE-ID: CVE-2024-27056)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to resource management error within the iwl_mvm_sta_ensure_queue() function in drivers/net/wireless/intel/iwlwifi/mvm/sta.c, within the __iwl_mvm_suspend() function in drivers/net/wireless/intel/iwlwifi/mvm/d3.c. A local user can perform a denial of service (DoS) attack.
27) Division by zero (CVE-ID: CVE-2024-27059)
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 isd200_dump_driveid(), isd200_get_inquiry_data() and isd200_init_info() functions in drivers/usb/storage/isd200.c. A local user can perform a denial of service (DoS) attack.
28) Infinite loop (CVE-ID: CVE-2024-26603)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to infinite loop in arch/x86/kernel/fpu/signal.c. A local user can consume all available system resources and cause denial of service conditions.
29) Permissions, Privileges, and Access Controls (CVE-ID: CVE-2024-25744)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to missing access restrictions related to arch/x86/coco/tdx/tdx.c and arch/x86/mm/mem_encrypt_amd.c. An untrusted VMM can trigger int80 syscall handling at any given point and perform a denial of service (DoS) attack.
30) Use-after-free (CVE-ID: CVE-2023-52439)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the uio_open() function in drivers/uio/uio.c. A local user can trigger a use-after-free error and execute arbitrary code with elevated privileges.
31) Use-after-free (CVE-ID: CVE-2019-25162)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to a use-after-free error within the i2c_put_adapter() function in drivers/i2c/i2c-core-base.c. A local user can trigger a use-after-free error and crash the kernel.
32) Memory leak (CVE-ID: CVE-2020-36777)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the dvb_media_device_free() function in drivers/media/dvb-core/dvbdev.c. A local user can crash the system.
33) Improper Check for Unusual or Exceptional Conditions (CVE-ID: CVE-2021-46934)
The vulnerability allows a local user to produce warnings from the userspace.
The vulnerability exists due to improper error handling within the compat_i2cdev_ioctl() function in drivers/i2c/i2c-dev.c. A local user can pass specially crafted data to the driver and influence its behavior.
34) Use-after-free (CVE-ID: CVE-2021-47013)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the emac_mac_tx_buf_send() function in drivers/net/ethernet/qualcomm/emac/emac-mac.c. A local user can escalate privileges on the system.
35) Improper locking (CVE-ID: CVE-2021-47055)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper locking within the mtdchar_ioctl() function in drivers/mtd/mtdchar.c. A local user can perform a denial of service (DoS) attack.
36) Use-after-free (CVE-ID: CVE-2021-47118)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the kernel_init_freeable() function in init/main.c. A local user can escalate privileges on the system.
37) Improper error handling (CVE-ID: CVE-2021-47153)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper error handling within the i801_check_post() function in drivers/i2c/busses/i2c-i801.c. A local user can perform a denial of service (DoS) attack.
38) Memory leak (CVE-ID: CVE-2021-47171)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the smsc75xx_bind() function in drivers/net/usb/smsc75xx.c. A local user can perform a denial of service (DoS) attack.
39) Improper locking (CVE-ID: CVE-2021-47185)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper locking within the flush_to_ldisc() function in drivers/tty/tty_buffer.c. A local user can perform a denial of service (DoS) attack.
40) Resource exhaustion (CVE-ID: CVE-2022-48627)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to application does not properly control consumption of internal resources. A local user can trigger resource exhaustion and perform a denial of service (DoS) attack.
41) Memory leak (CVE-ID: CVE-2022-48669)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the arch/powerpc/platforms/pseries/papr_platform_attributes.c. A local user can perform a denial of service (DoS) attack.
42) Observable discrepancy (CVE-ID: CVE-2023-6240)
The vulnerability allows a remote attacker to gain access to sensitive information.
The vulnerability exists due to a timing discrepancy when handling RSA based TLS key exchanges. A remote attacker can perform a Marvin attack and gain access to sensitive information.43) Use-after-free (CVE-ID: CVE-2023-52445)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error in pvrusb2. A local user can execute arbitrary code with elevated privileges.
44) Integer overflow (CVE-ID: CVE-2024-23307)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to integer overflow in raid5_cache_count() function. A local user can trigger an integer overflow and execute arbitrary code with elevated privileges.
45) Use of uninitialized resource (CVE-ID: CVE-2023-52477)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to usage of uninitialized BOS descriptors in drivers/usb/core/hub.c. A local user can perform a denial of service (DoS) attack.
46) NULL pointer dereference (CVE-ID: CVE-2023-52513)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the siw_accept_newconn(), siw_cm_work_handler() and siw_cm_llp_data_ready() functions in drivers/infiniband/sw/siw/siw_cm.c. A local user can perform a denial of service (DoS) attack.
47) Memory leak (CVE-ID: CVE-2023-52520)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the tlmi_release_attr() and tlmi_sysfs_init() functions in drivers/platform/x86/think-lmi.c. A local user can perform a denial of service (DoS) attack.
48) Use of uninitialized resource (CVE-ID: CVE-2023-52528)
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 __smsc75xx_read_reg() function in drivers/net/usb/smsc75xx.c. A local user can perform a denial of service (DoS) attack.
49) Out-of-bounds read (CVE-ID: CVE-2023-52565)
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 uvc_query_v4l2_menu() function in drivers/media/usb/uvc/uvc_ctrl.c. A local user can perform a denial of service (DoS) attack.
50) Race condition (CVE-ID: CVE-2023-52578)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to a data race within the br_handle_frame_finish() function in net/bridge/br_input.c. A local user can exploit the race and perform a denial of service (DoS) attack.
51) Out-of-bounds read (CVE-ID: CVE-2023-52594)
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 ath9k_htc_txstatus() function in drivers/net/wireless/ath/ath9k/htc_drv_txrx.c. A local user can perform a denial of service (DoS) attack.
52) Improper locking (CVE-ID: CVE-2023-52595)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper locking within the rt2x00mac_bss_info_changed() function in drivers/net/wireless/ralink/rt2x00/rt2x00mac.c, within the rt2x00lib_disable_radio(), rt2x00lib_start() and rt2x00lib_stop() functions in drivers/net/wireless/ralink/rt2x00/rt2x00dev.c. A local user can perform a denial of service (DoS) attack.
53) Resource management error (CVE-ID: CVE-2023-52598)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper management of internal resources in arch/s390/kernel/ptrace.c. A local user can perform a denial of service (DoS) attack.
54) Buffer overflow (CVE-ID: CVE-2023-52606)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to a boundary error within the fp/vmx code in powerpc/lib/sstep.c. A local user can trigger memory corruption and perform a denial of service (DoS) attack.
55) NULL pointer dereference (CVE-ID: CVE-2023-52607)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the pgtable_cache_add() function in arch/powerpc/mm/init-common.c. A local user can perform a denial of service (DoS) attack.
56) Memory leak (CVE-ID: CVE-2023-52610)
The vulnerability allows a local user to perform DoS attack on the target system.
The vulnerability exists due memory leak in net/sched/act_ct.c. A local user can force the kernel to leak memory and perform denial of service attack.
57) Improper Initialization (CVE-ID: CVE-2024-0340)
The vulnerability allows a local user to gain access to sensitive information.
The vulnerability exists due to improper initialization within the vhost_new_msg() function in drivers/vhost/vhost.c in the Linux kernel vhost driver. A local user can run a specially crafted application to gain access to sensitive kernel information.
Remediation
Install update from vendor's website.