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HistoryJun 07, 2024 - 3:32 p.m.

Security Bulletin: IBM QRadar SIEM contains multiple kernel vulnerabilities

2024-06-0715:32:38
www.ibm.com
9
ibm qradar siem
kernel vulnerabilities
out-of-bounds write
out-of-bounds read
local attacker
automated tools

CVSS2

10

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:C/I:C/A:C

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

9.1

Confidence

High

EPSS

0.007

Percentile

80.7%

Summary

IBM QRadar SIEM includes a vulnerable version of kernel that could be identified and exploited with automated tools. This has been addressed in the update.

Vulnerability Details

CVEID:CVE-2019-13631
**DESCRIPTION:**Linux Kernel could allow a physical attacker to execute arbitrary code on the system, caused by an an out-of-bounds write flaw in the parse_hid_report_descriptor function in drivers/input/tablet/gtco.c. By using a specially-crafted USB device to send an HID report, an attacker could exploit this vulnerability to execute arbitrary code or cause a denial of service condition on the system.
CVSS Base score: 6.8
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/163955 for the current score.
CVSS Vector: (CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)

CVEID:CVE-2019-15505
**DESCRIPTION:**Linux Kernel could allow a physical attacker to obtain sensitive information, caused by an out-of-bounds read flaw in technisat-usb2.c. By using a specially-crafted USB device, an attacker could exploit this vulnerability to obtain sensitive information or cause a denial of service condition on the system.
CVSS Base score: 6.1
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/165745 for the current score.
CVSS Vector: (CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H)

CVEID:CVE-2020-25656
**DESCRIPTION:**Linux Kernel is vulnerable to a denial of service, caused by a use-after-free in the vt_do_kdgkb_ioctl function. By executing a specially-crafted program, a local authenticated attacker could exploit this vulnerability to cause the system to crash.
CVSS Base score: 5.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/189922 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)

CVEID:CVE-2021-3753
**DESCRIPTION:**Linux Kernel could allow a local attacker to obtain sensitive information, caused by an out-of-bounds read flaw in VT. By using a specially-crafted vc_visible_origin setting, an attacker could exploit this vulnerability to obtain sensitive information, or cause a denial of service condition.
CVSS Base score: 7.7
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/208589 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H)

CVEID:CVE-2021-4204
**DESCRIPTION:**Linux Kernel could allow a local authenticated attacker to gain elevated privileges on the system, caused by improper input validation in the handling of eBPF programs. By executing a specially-crafted eBPF program, an authenticated attacker could exploit this vulnerability to gain elevated privileges and execute code in the context of the kernel.
CVSS Base score: 7.8
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/217028 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)

CVEID:CVE-2022-0500
**DESCRIPTION:**Linux Kernel could allow a local authenticated attacker to gain elevated privileges on the system, caused by an out-of-bounds write flaw in the BPF_BTF_LOAD function in the BPF subsystem. By executing a specially-crafted eBPF program, an authenticated attacker could exploit this vulnerability to gain elevated privileges or crash the system.
CVSS Base score: 7.8
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/222612 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)

CVEID:CVE-2022-23222
**DESCRIPTION:**Linux Kernel could allow a local authenticated attacker to gain elevated privileges on the system, caused by improper input validation by the bpf verifier in kernel/bpf/verifier.c. By executing a specially-crafted eBPF program with certain *_OR_NULL pointer types, an authenticated attacker could exploit this vulnerability to gain elevated privileges and execute code in the context of the kernel.
CVSS Base score: 7.8
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/217304 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)

CVEID:CVE-2022-3565
**DESCRIPTION:**A use-after-free in the function del_timer of the file drivers/isdn/mISDN/l1oip_core.c of the component Bluetooth in Linux Kernel could allow a remote authenticated attacker from within the local network to cause an unknown impact.
CVSS Base score: 4.6
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/238742 for the current score.
CVSS Vector: (CVSS:3.0/AV:A/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L)

CVEID:CVE-2022-45934
**DESCRIPTION:**An integer wraparound in the function l2cap_config_req in net/bluetooth/l2cap_core.c in Linux Kernel could allow a remote authenticated attacker from within the local network using L2CAP_CONF_REQ packets to cause an unknown impact.
CVSS Base score: 5.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/240818 for the current score.
CVSS Vector: (CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L)

CVEID:CVE-2023-1513
**DESCRIPTION:**Linux Kernel could allow a local attacker to obtain sensitive information, caused by a flaw when calling the KVM_GET_DEBUGREGS ioctl in the KVM module. By sending a specially crafted request, an attacker could exploit this vulnerability to obtain sensitive information, and use this information to launch further attacks against the affected system.
CVSS Base score: 6.2
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/251403 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)

CVEID:CVE-2023-24023
**DESCRIPTION:**Bluetooth BR/EDR devices with Secure Simple Pairing and Secure Connections pairing in Bluetooth Core Specification is vulnerable to a machine-in-the-middle attack. By sniffing the network traffic, a network adjacent attacker could exploit this vulnerability to launch a man-in-the-middle attack and force a short key length, leading to the discovery of the encryption key and potentially live injection.
CVSS Base score: 5.4
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/272647 for the current score.
CVSS Vector: (CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N)

CVEID:CVE-2023-25775
**DESCRIPTION:**Intel Ethernet Controller Remote Direct Memory Access (RDMA) driver for Linux could allow a remote attacker to gain elevated privileges on the system, caused by improper access control. An attacker could exploit this vulnerability to gain elevated privileges.
CVSS Base score: 5.6
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/262857 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L)

CVEID:CVE-2023-28464
**DESCRIPTION:**Linux Kernel could allow a local authenticated attacker to gain elevated privileges on the system, caused by a double free flaw in the hci_conn_cleanup function in the Bluetooth subsystem. By sending a specially-crafted request, an authenticated attacker could exploit this vulnerability to gain elevated privileges or cause a denial of service condition.
CVSS Base score: 7.8
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/251275 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)

CVEID:CVE-2023-31083
**DESCRIPTION:**Linux Kernel is vulnerable to a denial of service, caused by a race condition between HCIUARTSETPROTO and HCIUARTGETPROTO in the hci_uart_tty_ioctl function in drivers/bluetooth/hci_ldisc.c. By sending a specially crafted request, a local attacker could exploit this vulnerability to cause a denial of service condition.
CVSS Base score: 6.2
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/253580 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)

CVEID:CVE-2023-3567
**DESCRIPTION:**Linux Kernel could allow a local authenticated attacker to obtain sensitive information, caused by a use-after-free flaw in the vcs_read function in drivers/tty/vt/vc_screen.c in vc_screen. By sending a specially crafted request, an attacker could exploit this vulnerability to obtain internal kernel information or cause the system to crash.
CVSS Base score: 6.3
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/261504 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:H)

CVEID:CVE-2023-37453
**DESCRIPTION:**Linux Kernel is vulnerable to a denial of service, caused by an out-of-bounds flaw in the read_descriptors function in drivers/usb/core/sysfs.c in the USB subsystem. By using a specially crafted USB device, a physical attacker could exploit this vulnerability to cause the system to crash.
CVSS Base score: 4.6
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/259996 for the current score.
CVSS Vector: (CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)

CVEID:CVE-2023-38409
**DESCRIPTION:**Linux Kernel is vulnerable to a denial of service, caused by a flaw in the set_con2fb_map function in drivers/video/fbdev/core/fbcon.c. By sending a specially crafted request, a local attacker could exploit this vulnerability to cause a denial of service condition.
CVSS Base score: 2.9
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/261031 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L)

CVEID:CVE-2023-39189
**DESCRIPTION:**Linux Kernel could allow a local authenticated attacker to obtain sensitive information, caused by an out-of-bounds read flaw in the nfnl_osf_add_callback function in the Netfilter subsystem. By sending a specially crafted request, an attacker could exploit this vulnerability to obtain sensitive information or cause a denial of service condition.
CVSS Base score: 5.1
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/268721 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:L)

CVEID:CVE-2023-39192
**DESCRIPTION:**Linux Kernel could allow a local authenticated attacker to obtain sensitive information, caused by an out-of-bounds read flaw in the u32_match_it function in Netfilter Xtables. By sending a specially crafted request, an attacker could exploit this vulnerability to obtain sensitive information, and use this information to launch further attacks against the affected system.
CVSS Base score: 6.7
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/267514 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:L)

CVEID:CVE-2023-39193
**DESCRIPTION:**Linux Kernel could allow a local authenticated attacker to obtain sensitive information, caused by an out-of-bounds read flaw in the match_flags function in Netfilter Xtables. By sending a specially crafted request, an attacker could exploit this vulnerability to obtain sensitive information, and use this information to launch further attacks against the affected system.
CVSS Base score: 5.1
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/267515 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:L)

CVEID:CVE-2023-39194
**DESCRIPTION:**Linux Kernel could allow a local authenticated attacker to obtain sensitive information, caused by an out-of-bounds read flaw in the processing of state filters in XFRM. By sending a specially crafted request, an attacker could exploit this vulnerability to obtain sensitive information, and use this information to launch further attacks against the affected system.
CVSS Base score: 3.2
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/267516 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N)

CVEID:CVE-2023-39198
**DESCRIPTION:**Linux Kernel could allow a local authenticated attacker to gain elevated privileges on the system, caused by a race condition in the QXL driver. By sending a specially crafted request, an authenticated attacker could exploit this vulnerability to gain elevated privileges or cause a denial of service condition.
CVSS Base score: 7.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/271585 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H)

CVEID:CVE-2023-4133
**DESCRIPTION:**Linux Kernel is vulnerable to a denial of service, caused by a use-after-free flaw in the cxgb4 driver. By sending a specially crafted request, a local authenticated attacker could exploit this vulnerability to cause the system to crash.
CVSS Base score: 5.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/262541 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)

CVEID:CVE-2023-4244
**DESCRIPTION:**Linux Kernel could allow a local authenticated attacker to gain elevated privileges on the system, caused by a use-after-free flaw in the netfilter: nf_tables component. By sending a specially crafted request, an authenticated attacker could exploit this vulnerability to gain elevated privileges.
CVSS Base score: 7.8
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/265424 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)

CVEID:CVE-2023-42754
**DESCRIPTION:**Linux Kernel is vulnerable to a denial of service, caused by a NULL pointer dereference flaw in the ipv4_send_dest_unreach function in net/ipv4/route.c. By sending a specially crafted request, a local authenticated attacker could exploit this vulnerability to cause a denial of service condition.
CVSS Base score: 5.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/267500 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)

CVEID:CVE-2023-42755
**DESCRIPTION:**Linux Kernel is vulnerable to a denial of service, caused by a flaw in the rsvp traffic classifier. By sending a specially crafted request, a local authenticated attacker could exploit this vulnerability to cause the kernel to crash.
CVSS Base score: 5.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/267185 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)

CVEID:CVE-2023-45863
**DESCRIPTION:**Linux Kernel could allow a local authenticated attacker to execute arbitrary code on the system, caused by a race condition that results in a fill_kobj_path out-of-bounds write in lib/kobject.c. By sending a specially crafted request, an attacker could exploit this vulnerability to execute arbitrary code or cause a denial of service condition.
CVSS Base score: 6.7
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/268715 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H)

CVEID:CVE-2023-51779
**DESCRIPTION:**Linux Kernel could allow a local authenticated attacker to execute arbitrary code on the system, caused by a use-after-free flaw in the bt_sock_recvmsg function in net/bluetooth/af_bluetooth.c. By sending a specially crafted request, an attacker could exploit this vulnerability to execute arbitrary code or cause a denial of service on the system.
CVSS Base score: 7
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/275908 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H)

CVEID:CVE-2023-51780
**DESCRIPTION:**Linux Kernel could allow a local authenticated attacker to execute arbitrary code on the system, caused by a use-after-free flaw in the do_vcc_ioctl function in net/atm/ioctl.c. By sending a specially crafted request, an attacker could exploit this vulnerability to execute arbitrary code or cause a denial of service. on the system.
CVSS Base score: 7
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/275909 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H)

CVEID:CVE-2023-52340
**DESCRIPTION:**Linux Kernel is vulnerable to a denial of service, caused by an uncontrolled resource consumption flaw in the ICMPv6 handling of โ€œPacket Too Bigโ€. By sending a specially crafted IPV6 request, a remote attacker could exploit this vulnerability to consume available CPU resources.
CVSS Base score: 6.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/285206 for the current score.
CVSS Vector: (CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)

CVEID:CVE-2023-52434
**DESCRIPTION:**Linux Kernel could allow a local authenticated attacker to obtain sensitive information, caused by an out-of-bounds error in the smb2_parse_contexts() function. By sending a specially crafted request, an attacker could exploit this vulnerability to obtain sensitive information, and use this information to launch further attacks against the affected system.
CVSS Base score: 5.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/283795 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N)

CVEID:CVE-2023-52448
**DESCRIPTION:**Linux Kernel is vulnerable to a denial of service, caused by a NULL pointer dereference in gfs2_rgrp_dump. A local attacker could exploit this vulnerability to cause a denial of service.
CVSS Base score: 6.2
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/284101 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)

CVEID:CVE-2023-6121
**DESCRIPTION:**Linux Kernel could allow a remote authenticated attacker to obtain sensitive information, caused by an out-of-bounds read flaw in the NVMe-oF/TCP subsystem. By sending a specially crafted TCP packet, an attacker could exploit this vulnerability to obtain kmalloc data information, and use this information to launch further attacks against the affected system.
CVSS Base score: 4.3
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/271841 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N)

CVEID:CVE-2023-6176
**DESCRIPTION:**Linux Kernel is vulnerable to a denial of service, caused by a NULL pointer dereference flaw in the API for the cryptographic algorithm scatterwalk function. By sending a specially crafted request, a local authenticated attacker could exploit this vulnerability to cause the system to crash or gain elevated privileges.
CVSS Base score: 4.4
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/271842 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H)

CVEID:CVE-2023-6622
**DESCRIPTION:**Linux Kernel is vulnerable to a denial of service, caused by a NULL pointer dereference flaw in the nft_dynset_init() function in net/netfilter/nft_dynset.c. By sending a specially crafted request, a local authenticated attacker could exploit this vulnerability to cause a denial of service condition.
CVSS Base score: 5.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/273677 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)

CVEID:CVE-2023-6915
**DESCRIPTION:**Linux Kernel is vulnerable to a denial of service, caused by a NULL pointer dereference flaw in the ida_free function in lib/idr.c. By sending a specially crafted request, a remote authenticated attacker could exploit this vulnerability to cause a denial of service condition.
CVSS Base score: 6.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/279409 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)

CVEID:CVE-2023-6932
**DESCRIPTION:**Linux Kernel could allow a local authenticated attacker to gain elevated privileges on the system, caused by a use-after-free flaw in the ipv4: igmp component. By sending a specially crafted request, an authenticated attacker could exploit this vulnerability to gain elevated privileges.
CVSS Base score: 7.8
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/275569 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)

CVEID:CVE-2024-0841
**DESCRIPTION:**Linux Kernel could allow a local authenticated attacker to gain elevated privileges on the system, caused by a NULL pointer dereference flaw in the hugetlbfs_fill_super function in the hugetlbfs (HugeTLB pages) functionality. By sending a specially crafted request, an authenticated attacker could exploit this vulnerability to gain elevated privileges or cause the system to crash.
CVSS Base score: 6.6
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/281120 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H)

CVEID:CVE-2024-26602
**DESCRIPTION:**Linux Kernel is vulnerable to a denial of service, caused by an error related to sched/membarrier: reducing the ability to hammer on sys_membarrier. A local attacker could exploit this vulnerability to cause a denial of service.
CVSS Base score: 6.2
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/283996 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)

CVEID:CVE-2024-26609
**DESCRIPTION:**Linux Kernel is vulnerable to a denial of service, caused by a use-after-free error related to rejecting QUEUE/DROP verdict parameters. A local attacker could exploit this vulnerability to cause a denial of service.
CVSS Base score: 6.2
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/284756 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)

CVEID:CVE-2023-52489
**DESCRIPTION:**Linux Kernel is vulnerable to a denial of service, caused by a race condition in accessing memory_section->usage. By sending a specially crafted request, a local authenticated attacker could exploit this vulnerability to cause a denial of service condition.
CVSS Base score: 5.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/292394 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)

CVEID:CVE-2023-52574
**DESCRIPTION:**Linux Kernel is vulnerable to a denial of service, caused by a NULL pointer dereference flaw when team device type is changed. By sending a specially crafted request, a local authenticated attacker could exploit this vulnerability to cause a denial of service condition.
CVSS Base score: 4.4
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/292395 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H)

CVEID:CVE-2023-52580
**DESCRIPTION:**Linux Kernel is vulnerable to a denial of service, caused by an incorrect calculation of buffer size in ETH_P_1588 flow dissector. By sending a specially crafted request, a local authenticated attacker could exploit this vulnerability to cause a denial of service condition.
CVSS Base score: 7
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/292396 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H)

CVEID:CVE-2023-52581
**DESCRIPTION:**Linux Kernel could allow a local authenticated attacker to execute arbitrary code on the system, caused by a memory leak when more than 255 elements expired. By sending a specially crafted request, an attacker could exploit this vulnerability to execute arbitrary code or cause the system to crash.
CVSS Base score: 7
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/292402 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H)

CVEID:CVE-2023-52620
**DESCRIPTION:**Linux Kernel is vulnerable to a denial of service, caused by a resource injection flaw in timeout parameter in nf_tables. By sending a specially crafted request, a local authenticated attacker could exploit this vulnerability to cause a denial of service condition.
CVSS Base score: 2.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/292403 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L)

CVEID:CVE-2024-25742
**DESCRIPTION:**Linux Kernel could allow a local authenticated attacker to bypass security restrictions, caused by improper input validation. By injecting a specially crafted virtual interrupt 29 (#VC), an attacker could exploit this vulnerability to make arbitrarily change the value stored in EAX while a SEV VM is running.
CVSS Base score: 7.1
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/292405 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N)

CVEID:CVE-2024-25743
**DESCRIPTION:**Linux Kernel could allow a local authenticated attacker to bypass security restrictions, caused by improper input validation. By injecting a specially crafted virtual interrupts 0 and 14, an attacker could exploit this vulnerability to make arbitrarily change the value stored in EAX while a SEV VM is running.
CVSS Base score: 7.1
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/292411 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N)

CVEID:CVE-2024-26671
**DESCRIPTION:**Linux Kernel is vulnerable to a denial of service, caused by a race condition in the blk_mq_mark_tag_wait() function. By sending a specially crafted request, a local authenticated attacker could exploit this vulnerability to cause a denial of service condition.
CVSS Base score: 4.4
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/292412 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H)

Affected Products and Versions

Affected Product(s) Version(s)
IBM QRadar SIEM 7.5 - 7.5.0 UP8 IF02

Remediation/Fixes

IBM encourages customers to update their systems promptly.

Product Version Fix
IBM QRadar SIEM 7.5.0 7.5.0 UP8 IF03

Workarounds and Mitigations

None

Affected configurations

Vulners
Node
ibmibm_qradar_siemMatch7.5.0
CPENameOperatorVersion
ibm security qradar siemeq7.5.0

CVSS2

10

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:C/I:C/A:C

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

9.1

Confidence

High

EPSS

0.007

Percentile

80.7%

Related for 0C097DEF79B47A54CE7B968CD35563C47521C2385713091CC32A5499F54090DB