SB2024062860 - openEuler 24.03 LTS update for kernel
Published: June 28, 2024
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 21 secuirty vulnerabilities.
1) Out-of-bounds read (CVE-ID: CVE-2024-36477)
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 tpm_tis_spi_write_bytes() function in drivers/char/tpm/tpm_tis_spi_main.c. A local user can perform a denial of service (DoS) attack.
2) Out-of-bounds read (CVE-ID: CVE-2024-36883)
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 net_alloc_generic() and register_pernet_operations() functions in net/core/net_namespace.c. A local user can perform a denial of service (DoS) attack.
3) Use of uninitialized resource (CVE-ID: CVE-2024-36898)
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 edge_detector_update() function in drivers/gpio/gpiolib-cdev.c. A local user can perform a denial of service (DoS) attack.
4) NULL pointer dereference (CVE-ID: CVE-2024-36902)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the __fib6_rule_action() function in net/ipv6/fib6_rules.c. A local user can perform a denial of service (DoS) attack.
5) Use of uninitialized resource (CVE-ID: CVE-2024-36903)
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 __ip6_make_skb() function in net/ipv6/ip6_output.c. A local user can perform a denial of service (DoS) attack.
6) Race condition (CVE-ID: CVE-2024-36905)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to a race condition within the tcp_send_fin() function in net/ipv4/tcp_output.c, within the tcp_rcv_state_process() function in net/ipv4/tcp_input.c, within the tcp_shutdown() and __tcp_close() functions in net/ipv4/tcp.c. A local user can perform a denial of service (DoS) attack.
7) Improper locking (CVE-ID: CVE-2024-36919)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper locking within the bnx2fc_free_session_resc() function in drivers/scsi/bnx2fc/bnx2fc_tgt.c. A local user can perform a denial of service (DoS) attack.
8) Resource management error (CVE-ID: CVE-2024-36928)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to resource management error within the qeth_free_cq(), qeth_alloc_qdio_queues(), atomic_set(), qeth_free_qdio_queues() and qeth_qdio_poll() functions in drivers/s390/net/qeth_core_main.c. A local user can perform a denial of service (DoS) attack.
9) Division by zero (CVE-ID: CVE-2024-36968)
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 sco_sock_clear_timer() and sco_conn_add() functions in net/bluetooth/sco.c, within the l2cap_finish_move(), l2cap_rx_state_wait_f() and l2cap_conn_add() functions in net/bluetooth/l2cap_core.c, within the iso_sock_sendmsg() function in net/bluetooth/iso.c, within the hci_cc_read_buffer_size(), hci_cc_le_read_buffer_size(), hci_cs_create_conn(), hci_conn_complete_evt(), hci_conn_request_evt(), hci_cc_le_read_buffer_size_v2(), le_conn_complete_evt(), hci_le_cis_req_evt(), hci_le_big_sync_established_evt() and hci_le_big_info_adv_report_evt() functions in net/bluetooth/hci_event.c, within the hci_conn_add(), hci_conn_add_unset(), hci_connect_le(), hci_add_bis(), hci_connect_le_scan(), hci_connect_acl(), hci_connect_sco(), hci_bind_cis() and hci_iso_qos_setup() functions in net/bluetooth/hci_conn.c. A local user can perform a denial of service (DoS) attack.
10) Input validation error (CVE-ID: CVE-2024-36974)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper input validation within the taprio_parse_mqprio_opt() function in net/sched/sch_taprio.c. A local user can perform a denial of service (DoS) attack.
11) Race condition (CVE-ID: CVE-2024-36975)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to a race condition within the tpm2_key_encode() function in security/keys/trusted-keys/trusted_tpm2.c. A local user can perform a denial of service (DoS) attack.
12) Improper locking (CVE-ID: CVE-2024-36977)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper locking within the __dwc3_gadget_get_frame() and __dwc3_stop_active_transfer() functions in drivers/usb/dwc3/gadget.c. A local user can perform a denial of service (DoS) attack.
13) Out-of-bounds read (CVE-ID: CVE-2024-36978)
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 multiq_tune() function in net/sched/sch_multiq.c. A local user can perform a denial of service (DoS) attack.
14) Use of uninitialized resource (CVE-ID: CVE-2024-38538)
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 EXPORT_SYMBOL_GPL() and br_dev_xmit() functions in net/bridge/br_device.c. A local user can perform a denial of service (DoS) attack.
15) Buffer overflow (CVE-ID: CVE-2024-38541)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to memory corruption within the of_modalias() function in drivers/of/module.c. A local user can escalate privileges on the system.
16) Resource management error (CVE-ID: CVE-2024-38549)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to resource management error within the mtk_drm_gem_init() function in drivers/gpu/drm/mediatek/mtk_drm_gem.c. A local user can perform a denial of service (DoS) attack.
17) Out-of-bounds read (CVE-ID: CVE-2024-38587)
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_word() function in drivers/staging/speakup/main.c. A local user can perform a denial of service (DoS) attack.
18) Race condition within a thread (CVE-ID: CVE-2024-38596)
The vulnerability allows a local user to manipulate data.
The vulnerability exists due to a data race within the unix_stream_sendmsg() function in net/unix/af_unix.c. A local user can manipulate data.
19) Infinite loop (CVE-ID: CVE-2024-38601)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to infinite loop within the rb_check_list() and ring_buffer_resize() functions in kernel/trace/ring_buffer.c. A local user can perform a denial of service (DoS) attack.
20) NULL pointer dereference (CVE-ID: CVE-2024-38605)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the snd_card_new() function in sound/core/init.c. A local user can perform a denial of service (DoS) attack.
21) Buffer overflow (CVE-ID: CVE-2024-38636)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory corruption within the f2fs_iomap_begin() function in fs/f2fs/data.c. A local user can perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.