SB2024121216 - Multiple vulnerabilities in Red Hat OpenShift Container Platform 4.15
Published: December 12, 2024
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 19 vulnerabilities.
1) Incorrect Regular Expression (CVE-ID: CVE-2024-21538)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient input validation when processing regular expressions. A remote attacker can pass specially crafted data to the application and perform regular expression denial of service (ReDos) attack.
2) Memory leak (CVE-ID: CVE-2023-0597)
The vulnerability allows a local user to gain access to sensitive information.
The vulnerability exists due to memory leak within the Linux kernel cpu_entry_area mapping of X86 CPU data. A local user can gain access to sensitive information.
3) Buffer overflow (CVE-ID: CVE-2023-52619)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory corruption within the ramoops_init_przs() function in fs/pstore/ram.c. A local user can perform a denial of service (DoS) attack.
4) NULL pointer dereference (CVE-ID: CVE-2023-52749)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the spi_unregister_controller(), __spi_transfer_message_noqueue() and __spi_sync() functions in drivers/spi/spi.c. A local user can perform a denial of service (DoS) attack.
5) Spoofing attack (CVE-ID: CVE-2023-52881)
The vulnerability allows a remote attacker to perform spoofing attack.
The vulnerability exists due to an error within the tcp_ack() function in net/ipv4/tcp_input.c, which can result in system accepting ACK responses for bytes that were never sent. A remote attacker can perform spoofing attack.
6) NULL pointer dereference (CVE-ID: CVE-2024-26984)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the nv50_instobj_acquire() function in drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c. A local user can perform a denial of service (DoS) attack.
7) NULL pointer dereference (CVE-ID: CVE-2024-27399)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a NULL pointer dreference error within the l2cap_chan_timeout() function in net/bluetooth/l2cap_core.c. A remote attacker can send specially crafted packets to the system and perform a denial of service (DoS) attack.
8) Buffer overflow (CVE-ID: CVE-2024-36920)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory corruption within the mpi3mr_bsg_process_mpt_cmds() function in drivers/scsi/mpi3mr/mpi3mr_app.c. A local user can perform a denial of service (DoS) attack.
9) 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.
10) Out-of-bounds read (CVE-ID: CVE-2024-37356)
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/ipv4/tcp_dctcp.c. A local user can perform a denial of service (DoS) attack.
11) Permissions, Privileges, and Access Controls (CVE-ID: CVE-2024-38564)
The vulnerability allows a local user to bypass certain security restrictions.
The vulnerability exists due to improper checks within with bpf_prog_attach_check_attach_type() function in kernel/bpf/syscall.c. A local user can bypass certain security restrictions.
12) Resource management error (CVE-ID: CVE-2024-40988)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to resource management error within the sumo_construct_vid_mapping_table() function in drivers/gpu/drm/radeon/sumo_dpm.c. A local user can perform a denial of service (DoS) attack.
13) Input validation error (CVE-ID: CVE-2024-41009)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper input validation within the __aligned(), bpf_ringbuf_alloc(), bpf_ringbuf_restore_from_rec() and __bpf_ringbuf_reserve() functions in kernel/bpf/ringbuf.c. A local user can perform a denial of service (DoS) attack.
14) Out-of-bounds read (CVE-ID: CVE-2024-41014)
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 xlog_recover_process_data() function in fs/xfs/xfs_log_recover.c. A local user can perform a denial of service (DoS) attack.
15) Resource management error (CVE-ID: CVE-2024-41041)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to resource management error within the sock_set_flag() and spin_unlock() functions in net/ipv4/udp.c. A local user can perform a denial of service (DoS) attack.
16) Improper error handling (CVE-ID: CVE-2024-41093)
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_vkms_prepare_fb() and amdgpu_vkms_cleanup_fb() functions in drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c. A local user can perform a denial of service (DoS) attack.
17) Input validation error (CVE-ID: CVE-2024-42154)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper input validation within the sizeof() function in net/ipv4/tcp_metrics.c. A local user can perform a denial of service (DoS) attack.
18) Buffer overflow (CVE-ID: CVE-2024-42240)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory corruption within the SYM_INNER_LABEL() function in arch/x86/entry/entry_64_compat.S. A local user can perform a denial of service (DoS) attack.
19) Memory leak (CVE-ID: CVE-2024-43854)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the bio_integrity_prep() function in block/bio-integrity.c. A local user can perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.