SB2024111451 - Ubuntu update for linux
Published: November 14, 2024
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 20 secuirty vulnerabilities.
1) Buffer overflow (CVE-ID: CVE-2024-42229)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory corruption within the setkey_unaligned() function in crypto/cipher.c, within the setkey_unaligned() function in crypto/aead.c. A local user can perform a denial of service (DoS) attack.
2) Out-of-bounds write (CVE-ID: CVE-2024-27436)
The vulnerability allows a local user to execute arbitrary code.
The vulnerability exists due to an out-of-bounds write within the convert_chmap() function in sound/usb/stream.c. A local user can execute arbitrary code.
3) Use-after-free (CVE-ID: CVE-2024-42271)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the iucv_sever_path() function in net/iucv/af_iucv.c. A local user can escalate privileges on the system.
4) Use-after-free (CVE-ID: CVE-2024-46673)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the aac_init_adapter() function in drivers/scsi/aacraid/comminit.c. A local user can escalate privileges on the system.
5) Buffer overflow (CVE-ID: CVE-2024-42284)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to memory corruption within the tipc_udp_addr2str() function in net/tipc/udp_media.c. A local user can escalate privileges on the system.
6) Improper locking (CVE-ID: CVE-2024-26810)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper locking within the vfio_send_intx_eventfd(), vfio_pci_intx_mask(), vfio_pci_intx_unmask_handler(), vfio_pci_set_intx_unmask() and vfio_pci_set_intx_mask() functions in drivers/vfio/pci/vfio_pci_intrs.c. A local user can perform a denial of service (DoS) attack.
7) Memory leak (CVE-ID: CVE-2024-38602)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the ax25_addr_ax25dev(), ax25_dev_device_up() and ax25_dev_device_down() functions in net/ax25/ax25_dev.c. A local user can perform a denial of service (DoS) attack.
8) Use-after-free (CVE-ID: CVE-2024-42280)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the hfcmulti_dtmf() and HFC_wait_nodebug() functions in drivers/isdn/hardware/mISDN/hfcmulti.c. A local user can escalate privileges on the system.
9) Out-of-bounds read (CVE-ID: CVE-2024-43858)
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 diSync() and diRead() functions in fs/jfs/jfs_imap.c. A local user can perform a denial of service (DoS) attack.
10) NULL pointer dereference (CVE-ID: CVE-2024-42089)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the fsl_asoc_card_probe() function in sound/soc/fsl/fsl-asoc-card.c. A local user can perform a denial of service (DoS) attack.
11) Resource management error (CVE-ID: CVE-2024-44940)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to resource management error within the NAPI_GRO_CB() function in net/ipv4/fou_core.c. A local user can perform a denial of service (DoS) attack.
12) Integer overflow (CVE-ID: CVE-2024-42223)
The vulnerability allows a local user to execute arbitrary code.
The vulnerability exists due to integer overflow within the tda10048_set_if() function in drivers/media/dvb-frontends/tda10048.c. A local user can execute arbitrary code.
13) Out-of-bounds read (CVE-ID: CVE-2024-39487)
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 bond_option_arp_ip_targets_set() function in drivers/net/bonding/bond_options.c. A local user can perform a denial of service (DoS) attack.
14) Resource management error (CVE-ID: CVE-2024-41097)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to resource management error within the cxacru_bind() function in drivers/usb/atm/cxacru.c. A local user can perform a denial of service (DoS) attack.
15) Improper locking (CVE-ID: CVE-2024-26812)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper locking within the vfio_send_intx_eventfd(), vfio_intx_handler() and vfio_pci_set_intx_trigger() functions in drivers/vfio/pci/vfio_pci_intrs.c. A local user can perform a denial of service (DoS) attack.
16) Double free (CVE-ID: CVE-2024-38627)
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 stm_register_device() function in drivers/hwtracing/stm/core.c. A local user can perform a denial of service (DoS) attack.
17) Use-after-free (CVE-ID: CVE-2024-38630)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the cpu5wdt_exit() function in drivers/watchdog/cpu5wdt.c. A local user can escalate privileges on the system.
18) 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.
19) Use-after-free (CVE-ID: CVE-2024-39494)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the ima_eventname_init_common() function in security/integrity/ima/ima_template_lib.c, within the ima_collect_measurement() and ima_d_path() functions in security/integrity/ima/ima_api.c. A local user can escalate privileges on the system.
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.
Remediation
Install update from vendor's website.