SB2024080321 - openEuler 22.03 LTS SP1 update for kernel
Published: August 3, 2024
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 36 secuirty vulnerabilities.
1) Memory leak (CVE-ID: CVE-2021-47205)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the DEFINE_SPINLOCK() and devm_sunxi_ccu_release() functions in drivers/clk/sunxi-ng/ccu_common.c, within the suniv_f1c100s_ccu_setup() function in drivers/clk/sunxi-ng/ccu-suniv-f1c100s.c, within the sun9i_a80_ccu_probe() function in drivers/clk/sunxi-ng/ccu-sun9i-a80.c, within the sun9i_a80_usb_clk_probe() function in drivers/clk/sunxi-ng/ccu-sun9i-a80-usb.c, within the sun9i_a80_de_clk_probe() function in drivers/clk/sunxi-ng/ccu-sun9i-a80-de.c, within the sun8i_v3_v3s_ccu_init() function in drivers/clk/sunxi-ng/ccu-sun8i-v3s.c, within the sun8i_r40_ccu_probe() function in drivers/clk/sunxi-ng/ccu-sun8i-r40.c, within the sunxi_h3_h5_ccu_init() function in drivers/clk/sunxi-ng/ccu-sun8i-h3.c, within the sunxi_de2_clk_probe() function in drivers/clk/sunxi-ng/ccu-sun8i-de2.c, within the sun8i_a83t_ccu_probe() function in drivers/clk/sunxi-ng/ccu-sun8i-a83t.c, within the sun8i_a33_ccu_setup() and ccu_pll_notifier_register() functions in drivers/clk/sunxi-ng/ccu-sun8i-a33.c, within the sun8i_a23_ccu_setup() function in drivers/clk/sunxi-ng/ccu-sun8i-a23.c, within the sun6i_a31_ccu_setup() function in drivers/clk/sunxi-ng/ccu-sun6i-a31.c, within the sun5i_ccu_init() function in drivers/clk/sunxi-ng/ccu-sun5i.c, within the sun50i_h616_ccu_setup() function in drivers/clk/sunxi-ng/ccu-sun50i-h616.c, within the sun50i_h6_ccu_probe() function in drivers/clk/sunxi-ng/ccu-sun50i-h6.c, within the sunxi_r_ccu_init() function in drivers/clk/sunxi-ng/ccu-sun50i-h6-r.c, within the sun50i_a64_ccu_probe() function in drivers/clk/sunxi-ng/ccu-sun50i-a64.c, within the sun50i_a100_ccu_probe() function in drivers/clk/sunxi-ng/ccu-sun50i-a100.c, within the sun50i_a100_r_ccu_probe() function in drivers/clk/sunxi-ng/ccu-sun50i-a100-r.c, within the sun4i_ccu_init() and sunxi_ccu_probe() functions in drivers/clk/sunxi-ng/ccu-sun4i-a10.c. A local user can perform a denial of service (DoS) attack.
2) NULL pointer dereference (CVE-ID: CVE-2022-48703)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the int3400_setup_gddv(), int3400_thermal_probe() and int3400_thermal_remove() functions in drivers/thermal/intel/int340x_thermal/int3400_thermal.c. A local user can perform a denial of service (DoS) attack.
3) Infinite loop (CVE-ID: CVE-2022-48780)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to infinite loop within the smc_fback_error_report() and smc_switch_to_fallback() functions in net/smc/af_smc.c. A local user can perform a denial of service (DoS) attack.
4) Memory leak (CVE-ID: CVE-2022-48859)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the prestera_switch_set_base_mac_addr() function in drivers/net/ethernet/marvell/prestera/prestera_main.c. A local user can perform a denial of service (DoS) attack.
5) Double free (CVE-ID: CVE-2023-52679)
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 of_unittest_parse_phandle_with_args() and of_unittest_parse_phandle_with_args_map() functions in drivers/of/unittest.c, within the of_parse_phandle_with_args_map() function in drivers/of/base.c. A local user can perform a denial of service (DoS) attack.
6) Resource management error (CVE-ID: CVE-2024-26924)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper management of internal resources within the nft_pipapo_remove() function in net/netfilter/nft_set_pipapo.c. A local user can perform a denial of service (DoS) attack.
7) Improper locking (CVE-ID: CVE-2024-26925)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper locking within the __nf_tables_abort() and nf_tables_abort() functions in net/netfilter/nf_tables_api.c. A local user can perform a denial of service (DoS) attack.
8) Improper locking (CVE-ID: CVE-2024-27010)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper locking within the qdisc_alloc() function in net/sched/sch_generic.c, within the qdisc_run_end() function in net/core/dev.c. A local user can perform a denial of service (DoS) attack.
9) Input validation error (CVE-ID: CVE-2024-34777)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper input validation within the map_benchmark_ioctl() function in kernel/dma/map_benchmark.c. A local user can perform a denial of service (DoS) attack.
10) Improper locking (CVE-ID: CVE-2024-35808)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper locking within the raid_message() function in drivers/md/dm-raid.c. A local user can perform a denial of service (DoS) attack.
11) Use of uninitialized resource (CVE-ID: CVE-2024-35837)
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 mvpp2_bm_pool_cleanup() and mvpp2_bm_init() functions in drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c. A local user can perform a denial of service (DoS) attack.
12) Use-after-free (CVE-ID: CVE-2024-35899)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the nf_tables_module_exit() function in net/netfilter/nf_tables_api.c. A local user can escalate privileges on the system.
13) Improper error handling (CVE-ID: CVE-2024-35931)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper error handling within the amdgpu_pci_slot_reset() function in drivers/gpu/drm/amd/amdgpu/amdgpu_device.c. A local user can perform a denial of service (DoS) attack.
14) Use of uninitialized resource (CVE-ID: CVE-2024-36923)
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 v9fs_evict_inode() function in fs/9p/vfs_inode.c. A local user can perform a denial of service (DoS) attack.
15) Improper locking (CVE-ID: CVE-2024-37078)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper locking within the nilfs_segctor_prepare_write() function in fs/nilfs2/segment.c. A local user can perform a denial of service (DoS) attack.
16) NULL pointer dereference (CVE-ID: CVE-2024-38548)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the cdns_mhdp_atomic_enable() function in drivers/gpu/drm/bridge/cadence/cdns-mhdp8546-core.c. A local user can perform a denial of service (DoS) attack.
17) Input validation error (CVE-ID: CVE-2024-38567)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper input validation within the carl9170_usb_probe() function in drivers/net/wireless/ath/carl9170/usb.c. A local user can perform a denial of service (DoS) attack.
18) Resource management error (CVE-ID: CVE-2024-38607)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to resource management error within the macii_probe() function in drivers/macintosh/via-macii.c. A local user can perform a denial of service (DoS) attack.
19) Memory leak (CVE-ID: CVE-2024-38611)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the et8ek8_remove() and __exit_p() functions in drivers/media/i2c/et8ek8/et8ek8_driver.c. A local user can perform a denial of service (DoS) attack.
20) Out-of-bounds read (CVE-ID: CVE-2024-38621)
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 stk1160_buffer_done() and stk1160_copy_video() functions in drivers/media/usb/stk1160/stk1160-video.c. A local user can perform a denial of service (DoS) attack.
21) Division by zero (CVE-ID: CVE-2024-39475)
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 savagefb_probe() function in drivers/video/fbdev/savage/savagefb_driver.c. A local user can perform a denial of service (DoS) attack.
22) Improper locking (CVE-ID: CVE-2024-39476)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper locking within the raid5d() function in drivers/md/raid5.c. A local user can perform a denial of service (DoS) attack.
23) Memory leak (CVE-ID: CVE-2024-39484)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the davinci_mmcsd_remove() and __exit_p() functions in drivers/mmc/host/davinci_mmc.c. A local user can perform a denial of service (DoS) attack.
24) NULL pointer dereference (CVE-ID: CVE-2024-39506)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the lio_vf_rep_copy_packet() function in drivers/net/ethernet/cavium/liquidio/lio_vf_rep.c. A local user can perform a denial of service (DoS) attack.
25) Use-after-free (CVE-ID: CVE-2024-39508)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the WORKER_IDLE_TIMEOUT(), io_work_get_acct(), io_worker_exit(), io_wq_dec_running(), __io_worker_busy(), io_wq_worker(), io_wq_worker_running(), io_wq_worker_sleeping(), io_init_new_worker(), init_completion() and io_wq_work_match_item() functions in io_uring/io-wq.c. A local user can escalate privileges on the system.
26) Use-after-free (CVE-ID: CVE-2024-40915)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the set_direct_map_default_noflush() function in arch/riscv/mm/pageattr.c. A local user can escalate privileges on the system.
27) NULL pointer dereference (CVE-ID: CVE-2024-40945)
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/linux/iommu.h. A local user can perform a denial of service (DoS) attack.
28) Use-after-free (CVE-ID: CVE-2024-40947)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the smack_post_notification() function in security/smack/smack_lsm.c, within the selinux_audit_rule_free() and selinux_audit_rule_init() functions in security/selinux/ss/services.c, within the security_key_getsecurity() function in security/security.c, within the ima_free_rule(), ima_lsm_copy_rule(), ima_lsm_update_rule() and ima_lsm_rule_init() functions in security/integrity/ima/ima_policy.c, within the aa_audit_rule_free() and aa_audit_rule_init() functions in security/apparmor/audit.c, within the audit_data_to_entry() and audit_dupe_lsm_field() functions in kernel/auditfilter.c. A local user can escalate privileges on the system.
29) Use-after-free (CVE-ID: CVE-2024-40956)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the irq_process_work_list() function in drivers/dma/idxd/irq.c. A local user can escalate privileges on the system.
30) NULL pointer dereference (CVE-ID: CVE-2024-40960)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the rt6_probe() function in net/ipv6/route.c. A local user can perform a denial of service (DoS) attack.
31) Improper locking (CVE-ID: CVE-2024-40967)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper locking within the imx_uart_console_write() function in drivers/tty/serial/imx.c. A local user can perform a denial of service (DoS) attack.
32) Improper locking (CVE-ID: CVE-2024-40972)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper locking within the ext4_xattr_set_entry(), iput(), ext4_xattr_block_set() and ext4_xattr_ibody_set() functions in fs/ext4/xattr.c. A local user can perform a denial of service (DoS) attack.
33) Improper locking (CVE-ID: CVE-2024-40980)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper locking within the reset_per_cpu_data(), trace_drop_common(), net_dm_hw_reset_per_cpu_data(), net_dm_hw_summary_probe() and __net_dm_cpu_data_init() functions in net/core/drop_monitor.c. A local user can perform a denial of service (DoS) attack.
34) Improper locking (CVE-ID: CVE-2024-40981)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper locking within the batadv_purge_orig_ref() function in net/batman-adv/originator.c. A local user can perform a denial of service (DoS) attack.
35) Improper locking (CVE-ID: CVE-2024-40995)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper locking within the tcf_idr_check_alloc() and rcu_read_unlock() functions in net/sched/act_api.c. A local user can perform a denial of service (DoS) attack.
36) Input validation error (CVE-ID: CVE-2024-41011)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper input validation within the kfd_ioctl_alloc_memory_of_gpu(), criu_restore_memory_of_gpu() and kfd_mmio_mmap() functions in drivers/gpu/drm/amd/amdkfd/kfd_chardev.c. A local user can perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.