SB2024112268 - openEuler 22.03 LTS SP1 update for kernel
Published: November 22, 2024
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 26 secuirty vulnerabilities.
1) Use-after-free (CVE-ID: CVE-2022-48878)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the qca_serdev_shutdown() function in drivers/bluetooth/hci_qca.c. A local user can escalate privileges on the system.
2) Resource management error (CVE-ID: CVE-2022-48953)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to resource management error within the cmos_check_acpi_rtc_status(), cmos_pnp_probe(), cmos_of_init() and cmos_platform_probe() functions in drivers/rtc/rtc-cmos.c. A local user can perform a denial of service (DoS) attack.
3) Double free (CVE-ID: CVE-2022-49026)
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 e100_xmit_prepare() function in drivers/net/ethernet/intel/e100.c. A local user can perform a denial of service (DoS) attack.
4) Memory leak (CVE-ID: CVE-2024-35833)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the drivers/dma/fsl-qdma.c. A local user can perform a denial of service (DoS) attack.
5) Resource management error (CVE-ID: CVE-2024-36005)
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_netdev_event() function in net/netfilter/nft_chain_filter.c. A local user can perform a denial of service (DoS) attack.
6) Improper error handling (CVE-ID: CVE-2024-36950)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper error handling within the bus_reset_work() and irq_handler() functions in drivers/firewire/ohci.c. A local user can perform a denial of service (DoS) attack.
7) NULL pointer dereference (CVE-ID: CVE-2024-43911)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the ieee80211_start_tx_ba_session() function in net/mac80211/agg-tx.c. A local user can perform a denial of service (DoS) attack.
8) Division by zero (CVE-ID: CVE-2024-47663)
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 ad9834_write_frequency() function in drivers/staging/iio/frequency/ad9834.c. A local user can perform a denial of service (DoS) attack.
9) Improper locking (CVE-ID: CVE-2024-47666)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper locking within the pm8001_phy_control() function in drivers/scsi/pm8001/pm8001_sas.c. A local user can perform a denial of service (DoS) attack.
10) Memory leak (CVE-ID: CVE-2024-47728)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the BPF_CALL_5() function in net/core/filter.c, within the BPF_CALL_4() function in kernel/bpf/syscall.c, within the BPF_CALL_4() function in kernel/bpf/helpers.c. A local user can perform a denial of service (DoS) attack.
11) NULL pointer dereference (CVE-ID: CVE-2024-49914)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the dcn20_program_pipe() function in drivers/gpu/drm/amd/display/dc/hwss/dcn20/dcn20_hwseq.c. A local user can perform a denial of service (DoS) attack.
12) Use-after-free (CVE-ID: CVE-2024-49945)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the ncsi_unregister_dev() function in net/ncsi/ncsi-manage.c. A local user can escalate privileges on the system.
13) Resource management error (CVE-ID: CVE-2024-49963)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to resource management error within the bcm2835_mbox_probe() function in drivers/mailbox/bcm2835-mailbox.c. A local user can perform a denial of service (DoS) attack.
14) Use-after-free (CVE-ID: CVE-2024-49982)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the ata_rw_frameinit(), aoecmd_ata_rw(), resend(), probe() and aoecmd_ata_id() functions in drivers/block/aoe/aoecmd.c. A local user can escalate privileges on the system.
15) Improper locking (CVE-ID: CVE-2024-50099)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper locking within the arm_probe_decode_insn() and arm_kprobe_decode_insn() functions in arch/arm64/kernel/probes/decode-insn.c. A local user can perform a denial of service (DoS) attack.
16) Out-of-bounds read (CVE-ID: CVE-2024-50115)
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 nested_svm_get_tdp_pdptr() function in arch/x86/kvm/svm/nested.c. A local user can perform a denial of service (DoS) attack.
17) Improper locking (CVE-ID: CVE-2024-50138)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper locking within the bpf_ringbuf_alloc() and __bpf_ringbuf_reserve() functions in kernel/bpf/ringbuf.c. A local user can perform a denial of service (DoS) attack.
18) Resource management error (CVE-ID: CVE-2024-50184)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to resource management error within the virtio_pmem_flush() function in drivers/nvdimm/nd_virtio.c. A local user can perform a denial of service (DoS) attack.
19) Resource management error (CVE-ID: CVE-2024-50195)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to resource management error within the pc_clock_settime() function in kernel/time/posix-clock.c. A local user can perform a denial of service (DoS) attack.
20) NULL pointer dereference (CVE-ID: CVE-2024-50198)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the in_illuminance_period_available_show() function in drivers/iio/light/veml6030.c. A local user can perform a denial of service (DoS) attack.
21) Use of uninitialized resource (CVE-ID: CVE-2024-50237)
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 ieee80211_get_tx_power() function in net/mac80211/cfg.c. A local user can perform a denial of service (DoS) attack.
22) Input validation error (CVE-ID: CVE-2024-50242)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper input validation within the ntfs_file_release() function in fs/ntfs3/file.c. A local user can perform a denial of service (DoS) attack.
23) Improper locking (CVE-ID: CVE-2024-50245)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper locking within the ntfs_lookup() function in fs/ntfs3/namei.c. A local user can perform a denial of service (DoS) attack.
24) Buffer overflow (CVE-ID: CVE-2024-50246)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory corruption within the mi_enum_attr() function in fs/ntfs3/record.c. A local user can perform a denial of service (DoS) attack.
25) Out-of-bounds read (CVE-ID: CVE-2024-50247)
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 decompress_chunk() function in fs/ntfs3/lznt.c. A local user can perform a denial of service (DoS) attack.
26) Use-after-free (CVE-ID: CVE-2023-6270)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the aoecmd_cfg_pkts() function in the ATA over Ethernet (AoE) driver. A local user can trigger a use-after-free error and escalate privileges on the system.
Remediation
Install update from vendor's website.