SB2025022811 - Multiple vulnerabilities in IBM QRadar SIEM
Published: February 28, 2025 Updated: April 2, 2025
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 14 secuirty vulnerabilities.
1) Improper error handling (CVE-ID: CVE-2024-50256)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper error handling within the nf_reject6_fill_skb_dst() and nf_send_reset6() functions in net/ipv6/netfilter/nf_reject_ipv6.c. A local user can perform a denial of service (DoS) attack.
2) Division by zero (CVE-ID: CVE-2024-53122)
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 mptcp_rcv_space_adjust() function in net/mptcp/protocol.c. A local user can perform a denial of service (DoS) attack.
3) Memory leak (CVE-ID: CVE-2024-53088)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the i40e_count_filters(), i40e_correct_mac_vlan_filters(), i40e_correct_vf_mac_vlan_filters(), i40e_aqc_broadcast_filter() and i40e_sync_vsi_filters() functions in drivers/net/ethernet/intel/i40e/i40e_main.c. A local user can perform a denial of service (DoS) attack.
4) Man-in-the-Middle (MitM) attack (CVE-ID: CVE-2024-3661)
The vulnerability allows a remote attacker to perform MitM attack.
The vulnerability exists due to way the VPN client handles routes advertised by the DHCP server. A remote attacker with access to the local network can route the victim's traffic to a malicious server instead of sending it via a secured channel.
This vulnerability was dubbed "TunnelVision".
5) Resource management error (CVE-ID: CVE-2024-50275)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to resource management error within the sve_init_regs() function in arch/arm64/kernel/fpsimd.c. A local user can perform a denial of service (DoS) attack.
6) Information disclosure (CVE-ID: CVE-2024-26935)
The vulnerability allows a local user to gain access to sensitive information.
The vulnerability exists due to information disclosure within the scsi_host_dev_release() function in drivers/scsi/hosts.c. A local user can gain access to sensitive information.
7) Use-after-free (CVE-ID: CVE-2024-50264)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the virtio_transport_destruct() function in net/vmw_vsock/virtio_transport_common.c. A local user can escalate privileges on the system.
8) Resource management error (CVE-ID: CVE-2024-50192)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to resource management error within the its_build_vmapp_cmd(), its_vpe_set_affinity() and its_vpe_init() functions in drivers/irqchip/irq-gic-v3-its.c. A local user can perform a denial of service (DoS) attack.
9) Input validation error (CVE-ID: CVE-2024-50142)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper input validation within the verify_newsa_info() function in net/xfrm/xfrm_user.c. A local user can perform a denial of service (DoS) attack.
10) Memory leak (CVE-ID: CVE-2024-50110)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the copy_to_user_auth() function in net/xfrm/xfrm_user.c. A local user can perform a denial of service (DoS) attack.
11) 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.
12) Improper locking (CVE-ID: CVE-2024-50082)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper locking within the rq_qos_wake_function() function in block/blk-rq-qos.c. A local user can perform a denial of service (DoS) attack.
13) NULL pointer dereference (CVE-ID: CVE-2024-49949)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the qdisc_pkt_len_init() function in net/core/dev.c. A local user can perform a denial of service (DoS) attack.
14) Improper locking (CVE-ID: CVE-2024-46695)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper locking within the smack_inode_notifysecctx() function in security/smack/smack_lsm.c, within the selinux_inode_notifysecctx() function in security/selinux/hooks.c. A local user can perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.