RHSA-2023:7077HighCVSS 7.8

Red Hat Security Advisory: kernel security, bug fix, and enhancement update

Published
November 14, 2023
Last Modified
August 5, 2026

🔗 CVE IDs covered (321)

CVE-2022-50562CVE-2023-53126CVE-2023-53765CVE-2023-54286CVE-2022-49356CVE-2022-50046CVE-2022-50847CVE-2022-50882CVE-2023-0597CVE-2023-3611CVE-2023-52937CVE-2023-53602CVE-2023-53607CVE-2022-49401CVE-2022-49944CVE-2022-50528CVE-2023-54053CVE-2023-54202CVE-2021-43975CVE-2022-40133CVE-2022-50626CVE-2023-3772CVE-2023-52981CVE-2023-52997CVE-2023-53090CVE-2023-53591CVE-2023-54321CVE-2022-48988CVE-2023-53050CVE-2023-53422CVE-2023-54259CVE-2022-49773CVE-2023-53524CVE-2023-4732CVE-2023-52931CVE-2023-53002CVE-2023-53105CVE-2023-53641CVE-2023-53832CVE-2023-54091CVE-2023-54238CVE-2023-53710CVE-2023-53753CVE-2023-53769CVE-2023-53844CVE-2022-50532CVE-2023-53087CVE-2023-53102CVE-2023-53359CVE-2022-50275CVE-2022-50393CVE-2023-31084CVE-2023-52977CVE-2023-53296CVE-2024-0443CVE-2025-38393CVE-2022-50066CVE-2022-50464CVE-2023-53132CVE-2023-53521CVE-2023-53755CVE-2022-50535CVE-2022-50700CVE-2022-50760CVE-2023-1206CVE-2022-4744CVE-2023-4155CVE-2023-35824CVE-2022-38457CVE-2022-45869CVE-2022-50627CVE-2023-52991CVE-2023-53679CVE-2023-54294CVE-2022-50290 · pendingCVE-2022-50515CVE-2022-50520CVE-2023-53009CVE-2023-53288CVE-2023-53437CVE-2023-54071CVE-2023-54131CVE-2022-50258CVE-2022-50369CVE-2023-53556CVE-2023-53717CVE-2023-54015CVE-2023-3609CVE-2023-53517CVE-2023-53575CVE-2023-53780CVE-2023-52938CVE-2023-53051CVE-2022-50303CVE-2022-50784CVE-2022-50819CVE-2023-53512CVE-2023-53598CVE-2023-2513CVE-2023-53400CVE-2023-53677CVE-2022-50881CVE-2023-1118CVE-2023-53443CVE-2023-53453CVE-2023-54011CVE-2022-48997CVE-2022-50667CVE-2023-3268CVE-2023-4128 · pendingCVE-2023-53015CVE-2023-53605CVE-2023-54262CVE-2022-50246CVE-2022-50269CVE-2022-50717CVE-2023-28328CVE-2023-53021CVE-2023-1075CVE-2023-53013CVE-2023-53079CVE-2023-53372CVE-2023-53553CVE-2023-53110CVE-2023-53232CVE-2023-53466CVE-2022-49639CVE-2022-49995CVE-2022-50475CVE-2023-28772CVE-2023-53124CVE-2023-53786CVE-2023-54265CVE-2022-42895CVE-2023-53188CVE-2023-53213CVE-2023-53430CVE-2023-54216CVE-2023-53010CVE-2023-53421CVE-2023-54191CVE-2023-54308CVE-2022-50148CVE-2022-50247CVE-2022-50470CVE-2022-50527CVE-2022-50699CVE-2022-50733CVE-2022-50878CVE-2023-53028CVE-2023-53245CVE-2023-3212CVE-2023-52734 · pendingCVE-2023-53108CVE-2023-53431CVE-2023-53620CVE-2023-53675CVE-2023-53793CVE-2022-28388CVE-2022-49853CVE-2022-50472CVE-2023-53071CVE-2023-53410CVE-2023-53646CVE-2023-53866CVE-2023-54037CVE-2022-50677CVE-2023-4207CVE-2023-53678CVE-2023-54029 · pendingCVE-2023-2269CVE-2023-54325CVE-2022-49890CVE-2022-50279CVE-2023-4132CVE-2023-53120CVE-2023-53320CVE-2022-49903CVE-2022-50412CVE-2022-50452CVE-2022-50555CVE-2023-1079CVE-2023-1382CVE-2022-50083 · pendingCVE-2022-50356CVE-2022-50473CVE-2023-3161CVE-2023-51043CVE-2023-53077CVE-2023-54040CVE-2022-49028CVE-2023-53578CVE-2023-53625CVE-2023-54036CVE-2023-54098CVE-2022-49675CVE-2022-50003CVE-2022-50390CVE-2022-50781CVE-2022-50816CVE-2023-1998CVE-2023-53241CVE-2023-53532CVE-2022-50440CVE-2023-53197CVE-2023-53624CVE-2023-53803CVE-2023-54144CVE-2023-54206CVE-2023-54300CVE-2022-50740CVE-2023-53039CVE-2023-53085CVE-2023-53185CVE-2023-54233CVE-2022-50348CVE-2023-53376CVE-2022-50710CVE-2022-50750CVE-2023-54123CVE-2022-49492CVE-2022-50365CVE-2022-50701CVE-2022-50824CVE-2023-23455CVE-2023-33952CVE-2023-53211CVE-2022-50405CVE-2023-31436CVE-2023-53764CVE-2023-54108CVE-2022-49827CVE-2022-50718CVE-2022-50728CVE-2022-50778CVE-2023-0458CVE-2023-4206CVE-2023-53582CVE-2022-50318CVE-2022-50842CVE-2022-50884CVE-2023-30456CVE-2023-53113CVE-2023-53816CVE-2023-54270CVE-2022-50861CVE-2022-50354CVE-2022-50406CVE-2022-50578CVE-2023-35823CVE-2023-53060CVE-2024-57876CVE-2022-49647CVE-2022-50385CVE-2023-53036CVE-2023-54275CVE-2023-0590CVE-2023-1074CVE-2023-53044CVE-2023-54102CVE-2022-49180CVE-2022-49752CVE-2023-53042CVE-2023-53147CVE-2023-53254CVE-2023-54055CVE-2022-50388CVE-2023-1989CVE-2023-53767CVE-2022-3594CVE-2022-40982CVE-2022-50389CVE-2022-50809CVE-2023-1252CVE-2023-33951CVE-2023-53594CVE-2022-45887CVE-2022-50287CVE-2022-50396CVE-2022-50617CVE-2022-50822CVE-2023-4208CVE-2023-35825 · pendingCVE-2023-53026CVE-2022-49864CVE-2022-50297CVE-2022-50544CVE-2022-50556CVE-2022-50844CVE-2023-26545CVE-2023-33203CVE-2023-53299CVE-2022-3640CVE-2022-50317CVE-2022-50479CVE-2023-53056CVE-2023-53095CVE-2023-53229CVE-2023-54074CVE-2023-54317CVE-2022-49080CVE-2022-50619CVE-2023-3141CVE-2023-53084CVE-2023-53390CVE-2023-53398CVE-2023-53112CVE-2022-49862CVE-2022-50489CVE-2022-50829CVE-2023-1855CVE-2023-53086CVE-2023-53233CVE-2023-54234CVE-2022-50628CVE-2022-50735CVE-2023-1073CVE-2023-53058CVE-2023-53078CVE-2023-53409CVE-2023-53639

📋 Description

CVE-2021-43975 — kernel: out-of-bounds write in hw_atl_utils_fw_rpc_wait() in drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.c CVE-2022-3594 — kernel: Rate limit overflow messages in r8152 in intr_callback CVE-2022-3640 — kernel: use after free flaw in l2cap_conn_del in net/bluetooth/l2cap_core.c CVE-2022-4744 — kernel: tun: avoid double free in tun_free_netdev CVE-2022-28388 — kernel: double free in usb_8dev_start_xmit in drivers/net/can/usb/usb_8dev.c CVE-2022-38457 — kernel: vmwgfx: use-after-free in vmw_cmd_res_check CVE-2022-40133 — kernel: vmwgfx: use-after-free in vmw_execbuf_tie_context CVE-2022-40982 — hw: Intel: Gather Data Sampling (GDS) side channel vulnerability CVE-2022-42895 — kernel: Information leak in l2cap_parse_conf_req in net/bluetooth/l2cap_core.c CVE-2022-45869 — kernel: KVM: x86/mmu: race condition in direct_page_fault() CVE-2022-45887 — kernel: memory leak in ttusb_dec_exit_dvb() in media/usb/ttusb-dec/ttusb_dec.c CVE-2022-48988 — kernel: memcg: fix possible use-after-free in memcg_write_event_control() CVE-2022-48997 — kernel: char: tpm: Protect tpm_pm_suspend with locks CVE-2022-49028 — kernel: ixgbevf: Fix resource leak in ixgbevf_init_module() CVE-2022-49080 — kernel: mm/mempolicy: fix mpol_new leak in shared_policy_replace CVE-2022-49180 — kernel: LSM: general protection fault in legacy_parse_param CVE-2022-49356 — kernel: SUNRPC: Trap RDMA segment overflows CVE-2022-49401 — kernel: mm/page_owner: use strscpy() instead of strlcpy() CVE-2022-49492 — kernel: nvme-pci: fix a NULL pointer dereference in nvme_alloc_admin_tags CVE-2022-49639 — kernel: cipso: Fix data-races around sysctl. CVE-2022-49647 — kernel: cgroup: Use separate src/dst nodes when preloading css_sets for migration CVE-2022-49675 — kernel: tick/nohz: unexport __init-annotated tick_nohz_full_setup() CVE-2022-49752 — kernel: device property: fix of node refcount leak in fwnode_graph_get_next_endpoint() CVE-2022-49773 — kernel: drm/amd/display: Fix optc2_configure warning on dcn314 CVE-2022-49827 — kernel: drm: Fix potential null-ptr-deref in drm_vblank_destroy_worker() CVE-2022-49853 — kernel: net: macvlan: fix memory leaks of macvlan_common_newlink CVE-2022-49862 — kernel: tipc: fix the msg->req tlv len check in tipc_nl_compat_name_table_dump_header CVE-2022-49864 — kernel: drm/amdkfd: Fix NULL pointer dereference in svm_migrate_to_ram() CVE-2022-49890 — kernel: capabilities: fix potential memleak on error path from vfs_getxattr_alloc() CVE-2022-49903 — kernel: ipv6: fix WARNING in ip6_route_net_exit_late() CVE-2022-49944 — kernel: Revert "usb: typec: ucsi: add a common function ucsi_unregister_connectors()" CVE-2022-49995 — kernel: writeback: avoid use-after-free after removing device CVE-2022-50003 — kernel: ice: xsk: prohibit usage of non-balanced queue id CVE-2022-50046 — kernel: net/sunrpc: fix potential memory leaks in rpc_sysfs_xprt_state_change() CVE-2022-50066 — kernel: net: atlantic: fix aq_vec index out of range error CVE-2022-50083 — kernel: ext4: add EXT4_INODE_HAS_XATTR_SPACE macro in xattr.h CVE-2022-50148 — kernel: kernfs: fix potential NULL dereference in __kernfs_remove CVE-2022-50246 — kernel: usb: typec: tcpci: fix of node refcount leak in tcpci_register_port() CVE-2022-50247 — kernel: usb: xhci-mtk: fix leakage of shared hcd when fail to set wakeup irq CVE-2022-50258 — kernel: wifi: brcmfmac: Fix potential stack-out-of-bounds in brcmf_c_preinit_dcmds() CVE-2022-50269 — kernel: drm/vkms: Fix memory leak in vkms_init() CVE-2022-50275 — kernel: drm/radeon: Add the missed acpi_put_table() to fix memory leak CVE-2022-50279 — kernel: wifi: rtlwifi: Fix global-out-of-bounds bug in _rtl8812ae_phy_set_txpower_limit() CVE-2022-50287 — kernel: drm/i915/bios: fix a memory leak in generate_lfp_data_ptrs CVE-2022-50290 — kernel: wifi: mac80211: fix memory leak in ieee80211_if_add() CVE-2022-50297 — kernel: wifi: ath9k: verify the expected usb_endpoints are present CVE-2022-50303 — kernel: drm/amdkfd: Fix double release compute pasid CVE-2022-50317 — kernel: drm/bridge: megachips: Fix a null pointer dereference bug CVE-2022-50318 — kernel: perf/x86/intel/uncore: Fix reference count leak in hswep_has_limit_sbox() CVE-2022-50348 — kernel: nfsd: Fix a memory leak in an error handling path CVE-2022-50354 — kernel: Linux kernel: NULL pointer dereference in drm/amdkfd leads to Denial of Service CVE-2022-50356 — kernel: net: sched: sfb: fix null pointer access issue when sfb_init() fails CVE-2022-50365 — kernel: Linux kernel: Local denial of service in skbuff due to improper network buffer handling CVE-2022-50369 — kernel: drm/vkms: Fix null-ptr-deref in vkms_release() CVE-2022-50385 — kernel: NFS: Fix an Oops in nfs_d_automount() CVE-2022-50388 — kernel: nvme: fix multipath crash caused by flush request when blktrace is enabled CVE-2022-50389 — kernel: tpm: tpm_crb: Add the missed acpi_put_table() to fix memory leak CVE-2022-50390 — kernel: Linux kernel: Denial of Service and information disclosure via undefined bit shift in drm/ttm CVE-2022-50393 — kernel: drm/amdgpu: SDMA update use unlocked iterator CVE-2022-50396 — kernel: net: sched: fix memory leak in tcindex_set_parms CVE-2022-50405 — kernel: net/tunnel: wait until all sk_user_data reader finish before releasing the sock CVE-2022-50406 — kernel: iomap: iomap: fix memory corruption when recording errors during writeback CVE-2022-50412 — kernel: drm: bridge: adv7511: unregister cec i2c device after cec adapter CVE-2022-50440 — kernel: Linux kernel: Denial of Service in vmwgfx due to invalid DMA surface copies CVE-2022-50452 — kernel: net: sched: cake: fix null pointer access issue when cake_init() fails CVE-2022-50464 — kernel: mt76: mt7915: Fix PCI device refcount leak in mt7915_pci_init_hif2() CVE-2022-50470 — kernel: xhci: Remove device endpoints from bandwidth list when freeing the device CVE-2022-50472 — kernel: IB/mad: Don't call to function that might sleep while in atomic context CVE-2022-50473 — kernel: cpufreq: Init completion before kobject_init_and_add() CVE-2022-50475 — kernel: RDMA/core: Make sure "ib_port" is valid when access sysfs node CVE-2022-50479 — kernel: drm/amd: fix potential memory leak CVE-2022-50489 — kernel: drm/mipi-dsi: Detach devices when removing the host CVE-2022-50515 — kernel: drm/amdgpu: Fix memory leak in hpd_rx_irq_create_workqueue() CVE-2022-50520 — kernel: drm/radeon: Fix PCI device refcount leak in radeon_atrm_get_bios() CVE-2022-50527 — kernel: drm/amdgpu: Fix size validation for non-exclusive domains (v4) CVE-2022-50528 — kernel: drm/amdkfd: Fix memory leakage CVE-2022-50532 — kernel: scsi: mpt3sas: Fix possible resource leaks in mpt3sas_transport_port_add() CVE-2022-50535 — kernel: drm/amd/display: Fix potential null-deref in dm_resume CVE-2022-50544 — kernel: usb: host: xhci: Fix potential memory leak in xhci_alloc_stream_info() CVE-2022-50555 — kernel: tipc: fix a null-ptr-deref in tipc_topsrv_accept CVE-2022-50556 — kernel: drm: Fix potential null-ptr-deref due to drmm_mode_config_init() CVE-2022-50562 — kernel: tpm: acpi: Call acpi_put_table() to fix memory leak CVE-2022-50578 — kernel: Linux kernel: Memory leak in __class_register() CVE-2022-50617 — kernel: drm/amdgpu/powerplay/psm: Fix memory leak in power state init CVE-2022-50619 — kernel: drm/amdkfd: Fix memory leak in kfd_mem_dmamap_userptr() CVE-2022-50626 — kernel: media: dvb-usb: fix memory leak in dvb_usb_adapter_init() CVE-2022-50627 — kernel: wifi: ath11k: fix monitor mode bringup crash CVE-2022-50628 — kernel: drm/gud: Fix UBSAN warning CVE-2022-50667 — kernel: drm/vmwgfx: Fix memory leak in vmw_mksstat_add_ioctl() CVE-2022-50677 — kernel: ipmi: fix use after free in _ipmi_destroy_user() CVE-2022-50699 — kernel: selinux: enable use of both GFP_KERNEL and GFP_ATOMIC in convert_context() CVE-2022-50700 — kernel: wifi: ath10k: Delay the unmapping of the buffer CVE-2022-50701 — kernel: wifi: mt76: mt7921s: fix slab-out-of-bounds access in sdio host CVE-2022-50710 — kernel: Linux kernel: Denial of Service in ice driver via uninitialized transmit rings CVE-2022-50717 — kernel: nvmet-tcp: add bounds check on Transfer Tag CVE-2022-50718 — kernel: Linux kernel: Denial of Service due to PCI device reference count leak CVE-2022-50728 — kernel: Linux kernel: Denial of Service in s390/lcs network driver due to incompatible function pointer type CVE-2022-50733 — kernel: usb: idmouse: fix an uninit-value in idmouse_open CVE-2022-50735 — kernel: wifi: mt76: do not run mt76u_status_worker if the device is not running CVE-2022-50740 — kernel: Linux kernel: Denial of Service in ath9k Wi-Fi driver due to URB memory leak CVE-2022-50750 — kernel: drm/panel/panel-sitronix-st7701: Remove panel on DSI attach failure CVE-2022-50760 — kernel: Linux kernel: Resource exhaustion in amdgpu due to PCI device reference count leak CVE-2022-50778 — kernel: fortify: Fix __compiletime_strlen() under UBSAN_BOUNDS_LOCAL CVE-2022-50781 — kernel: amdgpu/pm: prevent array underflow in vega20_odn_edit_dpm_table() CVE-2022-50784 — kernel: wifi: fix potential NULL-ptr deref after clone CVE-2022-50809 — kernel: Linux kernel xHCI DbC: Denial of Service via memory leak CVE-2022-50816 — kernel: ipv6: ensure sane device mtu in tunnels CVE-2022-50819 — kernel: udmabuf: Set ubuf->sg = NULL if the creation of sg table fails CVE-2022-50822 — kernel: Linux kernel: Memory leak in RDMA restrack leads to Denial of Service CVE-2022-50824 — kernel: tpm: tpm_tis: Add the missed acpi_put_table() to fix memory leak CVE-2022-50829 — kernel: wifi: ath9k: hif_usb: Fix use-after-free in ath9k_hif_usb_reg_in_cb() CVE-2022-50842 — kernel: drm/virtio: Check whether transferred 2D BO is shmem CVE-2022-50844 — kernel: drm/amdgpu: Fix type of second parameter in odn_edit_dpm_table() callback CVE-2022-50847 — kernel: drm/bridge: it6505: Initialize AUX channel in it6505_i2c_probe CVE-2022-50861 — kernel: NFSD: Finish converting the NFSv2 GETACL result encoder CVE-2022-50878 — kernel: Linux kernel: Denial of service in lontium-lt9611 GPU driver due to NULL pointer dereference CVE-2022-50881 — kernel: wifi: ath9k: Fix use-after-free in ath9k_hif_usb_disconnect() CVE-2022-50882 — kernel: media: uvcvideo: Fix memory leak in uvc_gpio_parse CVE-2022-50884 — kernel: drm: Prevent drm_copy_field() to attempt copying a NULL pointer CVE-2023-0458 — kernel: speculative pointer dereference in do_prlimit() in kernel/sys.c CVE-2023-0590 — kernel: use-after-free due to race condition in qdisc_graft() CVE-2023-0597 — kernel: x86/mm: Randomize per-cpu entry area CVE-2023-1073 — kernel: HID: check empty report_list in hid_validate_values() CVE-2023-1074 — kernel: sctp: fail if no bound addresses can be used for a given scope CVE-2023-1075 — kernel: net/tls: tls_is_tx_ready() checked list_entry CVE-2023-1079 — kernel: hid: Use After Free in asus_remove() CVE-2023-1118 — kernel: use-after-free in drivers/media/rc/ene_ir.c due to race condition CVE-2023-1206 — kernel: hash collisions in the IPv6 connection lookup table CVE-2023-1252 — kernel: ovl: fix use after free in struct ovl_aio_req CVE-2023-1382 — kernel: denial of service in tipc_conn_close CVE-2023-1855 — kernel: use-after-free bug in remove function xgene_hwmon_remove CVE-2023-1989 — kernel: Use after free bug in btsdio_remove due to race condition CVE-2023-1998 — kernel: Spectre v2 SMT mitigations problem CVE-2023-2269 — kernel: A possible deadlock in dm_get_inactive_table in dm- ioctl.c leads to dos CVE-2023-2513 — kernel: ext4: use-after-free in ext4_xattr_set_entry() CVE-2023-3141 — kernel: Use after free bug in r592_remove CVE-2023-3161 — kernel: fbcon: shift-out-of-bounds in fbcon_set_font() CVE-2023-3212 — kernel: gfs2: NULL pointer dereference in gfs2_evict_inode() CVE-2023-3268 — kernel: out-of-bounds access in relay_file_read CVE-2023-3609 — kernel: net/sched: cls_u32 component reference counter leak if tcf_change_indev() fails CVE-2023-3611 — kernel: net/sched: sch_qfq component can be exploited if in qfq_change_agg function happens qfq_enqueue overhead CVE-2023-3772 — kernel: xfrm: NULL pointer dereference in xfrm_update_ae_params() CVE-2023-4128 — kernel: net/sched: Use-after-free vulnerabilities in the net/sched classifiers: cls_fw, cls_u32 and cls_route CVE-2023-4132 — kernel: smsusb: use-after-free caused by do_submit_urb() CVE-2023-4155 — kernel: KVM: SEV-ES / SEV-SNP VMGEXIT double fetch vulnerability CVE-2023-4206 — kernel: net/sched: Use-after-free vulnerabilities in the net/sched classifiers: cls_fw, cls_u32 and cls_route CVE-2023-4207 — kernel: net/sched: Use-after-free vulnerabilities in the net/sched classifiers: cls_fw, cls_u32 and cls_route CVE-2023-4208 — kernel: net/sched: Use-after-free vulnerabilities in the net/sched classifiers: cls_fw, cls_u32 and cls_route CVE-2023-4732 — kernel: Race between task migrating pages and another task calling exit_mmap to release those same pages getting invalid opcode BUG in include/linux/swapops.h CVE-2023-23455 — Kernel: denial of service in atm_tc_enqueue in net/sched/sch_atm.c due to type confusion CVE-2023-26545 — kernel: mpls: double free on sysctl allocation failure CVE-2023-28328 — kernel: Denial of service issue in az6027 driver in drivers/media/usb/dev-usb/az6027.c CVE-2023-28772 — kernel: lib/seq_buf.c has a seq_buf_putmem_hex buffer overflow CVE-2023-30456 — kernel: KVM: nVMX: missing consistency checks for CR0 and CR4 CVE-2023-31084 — kernel: blocking operation in dvb_frontend_get_event and wait_event_interruptible CVE-2023-31436 — kernel: out-of-bounds write in qfq_change_class function CVE-2023-33203 — kernel: net: qcom/emac: race condition leading to use-after-free in emac_remove() CVE-2023-33951 — kernel: vmwgfx: race condition leading to information disclosure vulnerability CVE-2023-33952 — kernel: vmwgfx: double free within the handling of vmw_buffer_object objects CVE-2023-35823 — kernel: saa7134: race condition leading to use-after-free in saa7134_finidev() CVE-2023-35824 — kernel: dm1105: race condition leading to use-after-free in dm1105_remove.c() CVE-2023-35825 — kernel: r592: race condition leading to use-after-free in r592_remove() CVE-2023-51043 — kernel: use-after-free during a race condition between a nonblocking atomic commit and a driver unload in drivers/gpu/drm/drm_atomic.c CVE-2023-52734 — kernel: net: sched: sch: Bounds check priority CVE-2023-52931 — kernel: drm/i915: Avoid potential vm use-after-free CVE-2023-52937 — kernel: HV: hv_balloon: fix memory leak with using debugfs_lookup() CVE-2023-52938 — kernel: usb: typec: ucsi: Don't attempt to resume the ports before they exist CVE-2023-52977 — kernel: net: openvswitch: fix flow memory leak in ovs_flow_cmd_new CVE-2023-52981 — kernel: drm/i915: Fix request ref counting during error capture & debugfs dump CVE-2023-52991 — kernel: net: fix NULL pointer in skb_segment_list CVE-2023-52997 — kernel: ipv4: prevent potential spectre v1 gadget in ip_metrics_convert() CVE-2023-53002 — kernel: drm/i915: Fix a memory leak with reused mmap_offset CVE-2023-53009 — kernel: drm/amdkfd: Add sync after creating vram bo CVE-2023-53010 — kernel: bnxt: Do not read past the end of test names CVE-2023-53013 — kernel: ptdma: pt_core_execute_cmd() should use spinlock CVE-2023-53015 — kernel: HID: betop: check shape of output reports CVE-2023-53021 — kernel: net/sched: sch_taprio: fix possible use-after-free CVE-2023-53026 — kernel: RDMA/core: Fix ib block iterator counter overflow CVE-2023-53028 — kernel: Revert "wifi: mac80211: fix memory leak in ieee80211_if_add()" CVE-2023-53036 — kernel: drm/amdgpu: Fix call trace warning and hang when removing amdgpu device CVE-2023-53039 — kernel: HID: intel-ish-hid: ipc: Fix potential use-after-free in work function CVE-2023-53042 — kernel: drm/amd/display: Do not set DRR on pipe Commit CVE-2023-53044 — kernel: dm stats: check for and propagate alloc_percpu failure CVE-2023-53050 — kernel: thunderbolt: Fix memory leak in margining CVE-2023-53051 — kernel: dm crypt: add cond_resched() to dmcrypt_write() CVE-2023-53056 — kernel: scsi: qla2xxx: Synchronize the IOCB count to be in order CVE-2023-53058 — kernel: net/mlx5: E-Switch, Fix an Oops in error handling code CVE-2023-53060 — kernel: igb: revert rtnl_lock() that causes deadlock CVE-2023-53071 — kernel: wifi: mt76: do not run mt76_unregister_device() on unregistered hw CVE-2023-53077 — kernel: drm/amd/display: fix shift-out-of-bounds in CalculateVMAndRowBytes CVE-2023-53078 — kernel: scsi: scsi_dh_alua: Fix memleak for 'qdata' in alua_activate() CVE-2023-53079 — kernel: net/mlx5: Fix steering rules cleanup CVE-2023-53084 — kernel: drm/shmem-helper: Remove another errant put in error path CVE-2023-53085 — kernel: drm/edid: fix info leak when failing to get panel id CVE-2023-53086 — kernel: wifi: mt76: connac: do not check WED status for non-mmio devices CVE-2023-53087 — kernel: drm/i915/active: Fix misuse of non-idle barriers as fence trackers CVE-2023-53090 — kernel: drm/amdkfd: Fix an illegal memory access CVE-2023-53095 — kernel: drm/ttm: Fix a NULL pointer dereference CVE-2023-53102 — kernel: ice: xsk: disable txq irq before flushing hw CVE-2023-53105 — kernel: net/mlx5e: Fix cleanup null-ptr deref on encap lock CVE-2023-53108 — kernel: net/iucv: Fix size of interrupt data CVE-2023-53110 — kernel: net/smc: fix NULL sndbuf_desc in smc_cdc_tx_handler() CVE-2023-53112 — kernel: drm/i915/sseu: fix max_subslices array-index-out-of-bounds access CVE-2023-53113 — kernel: wifi: nl80211: fix NULL-ptr deref in offchan check CVE-2023-53120 — kernel: scsi: mpi3mr: Fix config page DMA memory leak CVE-2023-53124 — kernel: scsi: mpt3sas: Fix NULL pointer access in mpt3sas_transport_port_add() CVE-2023-53126 — kernel: scsi: mpi3mr: Fix sas_hba.phy memory leak in mpi3mr_remove() CVE-2023-53132 — kernel: scsi: mpi3mr: Fix mpi3mr_hba_port memory leak in mpi3mr_remove() CVE-2023-53147 — kernel: xfrm: add NULL check in xfrm_update_ae_params CVE-2023-53185 — kernel: wifi: ath9k: don't allow to overwrite ENDPOINT0 attributes CVE-2023-53188 — kernel: net: openvswitch: fix race on port output CVE-2023-53197 — kernel: USB: uhci: fix memory leak with using debugfs_lookup() CVE-2023-53211 — kernel: Linux kernel: Memory leak in driver core location can lead to denial of service CVE-2023-53213 — kernel: wifi: brcmfmac: slab-out-of-bounds read in brcmf_get_assoc_ies() CVE-2023-53229 — kernel: wifi: mac80211: fix invalid drv_sta_pre_rcu_remove calls for non-uploaded sta CVE-2023-53232 — kernel: mt76: mt7921: fix kernel panic by accessing unallocated eeprom.data CVE-2023-53233 — kernel: Linux kernel: Denial of Service via deadlock in net/smc CVE-2023-53241 — kernel: nfsd: call op_release, even when op_func returns an error CVE-2023-53245 — kernel: scsi: storvsc: Fix handling of virtual Fibre Channel timeouts CVE-2023-53254 — kernel: cacheinfo: Fix shared_cpu_map to handle shared caches at different levels CVE-2023-53288 — kernel: drm/client: Fix memory leak in drm_client_modeset_probe CVE-2023-53296 — kernel: sctp: check send stream number after wait_for_sndbuf CVE-2023-53299 — kernel: md/raid10: fix leak of 'r10bio->remaining' for recovery CVE-2023-53320 — kernel: scsi: mpi3mr: Fix issues in mpi3mr_get_all_tgt_info() CVE-2023-53359 — kernel: USB: fix memory leak with using debugfs_lookup() CVE-2023-53372 — kernel: sctp: fix a potential overflow in sctp_ifwdtsn_skip CVE-2023-53376 — kernel: scsi: mpi3mr: Use number of bits to manage bitmap sizes CVE-2023-53390 — kernel: drivers: base: dd: fix memory leak with using debugfs_lookup() CVE-2023-53398 — kernel: mlx5: fix possible ptp queue fifo use-after-free CVE-2023-53400 — kernel: Linux kernel: ALSA HDA denial of service via array overflow CVE-2023-53409 — kernel: drivers: base: component: fix memory leak with using debugfs_lookup() CVE-2023-53410 — kernel: USB: ULPI: fix memory leak with using debugfs_lookup() CVE-2023-53421 — kernel: blk-cgroup: Reinit blkg_iostat_set after clearing in blkcg_reset_stats() CVE-2023-53422 — kernel: wifi: iwlwifi: fw: fix memory leak in debugfs CVE-2023-53430 — kernel: wifi: mt76: dma: fix memory leak running mt76_dma_tx_cleanup CVE-2023-53431 — kernel: Linux kernel: Denial of Service in scsi_ses due to enclosure with no components CVE-2023-53437 — kernel: media: uvcvideo: Handle cameras with invalid descriptors CVE-2023-53443 — kernel: mfd: arizona: Use pm_runtime_resume_and_get() to prevent refcnt leak CVE-2023-53453 — kernel: drm/radeon: free iio for atombios when driver shutdown CVE-2023-53466 — kernel: wifi: mt76: mt7915: fix memory leak in mt7915_mcu_exit CVE-2023-53512 — kernel: scsi: mpt3sas: Fix a memory leak CVE-2023-53517 — kernel: Linux kernel: Denial of Service via malicious MTU negotiation in TIPC CVE-2023-53521 — kernel: scsi: ses: Fix slab-out-of-bounds in ses_intf_remove() CVE-2023-53524 — kernel: Linux kernel: Integer overflow in iwlwifi debugfs function CVE-2023-53532 — kernel: wifi: ath11k: fix deinitialization of firmware resources CVE-2023-53553 — kernel: HID: hyperv: avoid struct memcpy overrun warning CVE-2023-53556 — kernel: Linux kernel iavf driver: Denial of Service via use-after-free vulnerability CVE-2023-53575 — kernel: wifi: iwlwifi: mvm: fix potential array out of bounds access CVE-2023-53578 — kernel: net: qrtr: Fix an uninit variable access bug in qrtr_tx_resume() CVE-2023-53582 — kernel: wifi: brcmfmac: ensure CLM version is null-terminated to prevent stack-out-of-bounds CVE-2023-53591 — kernel: net/mlx5e: Fix deadlock in tc route query code CVE-2023-53594 — kernel: driver core: fix resource leak in device_add() CVE-2023-53598 — kernel: bus: mhi: host: Range check CHDBOFF and ERDBOFF CVE-2023-53602 — kernel: wifi: ath11k: fix memory leak in WMI firmware stats CVE-2023-53605 — kernel: drm: amd: display: Fix memory leakage CVE-2023-53607 — kernel: ALSA: ymfpci: Fix BUG_ON in probe function CVE-2023-53620 — kernel: md: fix soft lockup in status_resync CVE-2023-53624 — kernel: net/sched: sch_fq: fix integer overflow of "credit" CVE-2023-53625 — kernel: drm/i915/gvt: fix vgpu debugfs clean in remove CVE-2023-53639 — kernel: wifi: ath6kl: reduce WARN to dev_dbg() in callback CVE-2023-53641 — kernel: wifi: ath9k: hif_usb: fix memory leak of remain_skbs CVE-2023-53646 — kernel: drm/i915/perf: add sentinel to xehp_oa_b_counters CVE-2023-53675 — kernel: scsi: ses: Fix possible desc_ptr out-of-bounds accesses CVE-2023-53677 — kernel: drm/i915: Fix memory leaks in i915 selftests CVE-2023-53678 — kernel: drm/i915: Fix system suspend without fbdev being initialized CVE-2023-53679 — kernel: wifi: mt7601u: fix an integer underflow CVE-2023-53710 — kernel: wifi: mt76: mt7921: fix error code of return in mt7921_acpi_read CVE-2023-53717 — kernel: wifi: ath9k: Fix potential stack-out-of-bounds write in ath9k_wmi_rsp_callback() CVE-2023-53753 — kernel: drm/amd/display: fix mapping to non-allocated address CVE-2023-53755 — kernel: dmaengine: ptdma: check for null desc before calling pt_cmd_callback CVE-2023-53764 — kernel: wifi: ath12k: Handle lock during peer_id find CVE-2023-53765 — kernel: dm cache: free background tracker's queued work in btracker_destroy CVE-2023-53767 — kernel: Linux kernel: Denial of Service via memory leak in ath12k Wi-Fi driver CVE-2023-53769 — kernel: virt/coco/sev-guest: Double-buffer messages CVE-2023-53780 — kernel: drm/amd/display: fix FCLK pstate change underflow CVE-2023-53786 — kernel: dm flakey: fix a crash with invalid table line CVE-2023-53793 — kernel: perf tool x86: Fix perf_env memory leak CVE-2023-53803 — kernel: scsi: ses: Fix slab-out-of-bounds in ses_enclosure_data_process() CVE-2023-53816 — kernel: drm/amdkfd: fix potential kgd_mem UAFs CVE-2023-53832 — kernel: md/raid10: fix null-ptr-deref in raid10_sync_request CVE-2023-53844 — kernel: drm/ttm: Don't leak a resource on swapout move error CVE-2023-53866 — kernel: ASoC: soc-compress: Reposition and add pcm_mutex CVE-2023-54011 — kernel: scsi: mpi3mr: Fix an issue found by KASAN CVE-2023-54015 — kernel: net/mlx5: Devcom, fix error flow in mlx5_devcom_register_device CVE-2023-54029 — kernel: wifi: iwlwifi: fix iwl_mvm_max_amsdu_size() for MLO CVE-2023-54036 — kernel: Linux kernel: Denial of Service due to memory leak in rtl8xxxu Wi-Fi driver CVE-2023-54037 — kernel: Linux kernel: Denial of Service in ice driver via ethtool reload CVE-2023-54040 — kernel: Linux kernel: Denial of Service due to incorrect FDIR filter fallback logic CVE-2023-54053 — kernel: Linux kernel: Denial of Service in iwlwifi due to NULL pointer dereference CVE-2023-54055 — kernel: Linux kernel: Memory leak in RDMA/irdma subsystem leads to Denial of Service CVE-2023-54071 — kernel: wifi: rtw88: use work to update rate to avoid RCU warning CVE-2023-54074 — kernel: Linux kernel: Denial of Service in mlx5e due to incorrect encap attribute handling CVE-2023-54091 — kernel: Linux kernel: Denial of Service due to memory leak in drm_client_target_cloned function CVE-2023-54098 — kernel: Kernel: NULL pointer dereference in Intel GVT-g debugfs during device removal CVE-2023-54102 — kernel: scsi: lpfc: Prevent lpfc_debugfs_lockstat_write() buffer overflow CVE-2023-54108 — kernel: scsi: qla2xxx: Fix DMA-API call trace on NVMe LS requests CVE-2023-54123 — kernel: Kernel: Denial of Service due to memory leak in RAID10 functionality CVE-2023-54131 — kernel: Linux kernel rt2x00 Wi-Fi driver: Denial of Service via memory leak during device removal CVE-2023-54144 — kernel: drm/amdkfd: Fix kernel warning during topology setup CVE-2023-54191 — kernel: Linux kernel: Memory leak in mt76 Wi-Fi driver leads to Denial of Service CVE-2023-54202 — kernel: drm/i915: fix race condition UAF in i915_perf_add_config_ioctl CVE-2023-54206 — kernel: net/sched: flower: fix filter idr initialization CVE-2023-54216 — kernel: net/mlx5e: TC, Fix using eswitch mapping in nic mode CVE-2023-54233 — kernel: ASoC: SOF: avoid a NULL dereference with unsupported widgets CVE-2023-54234 — kernel: scsi: mpi3mr: Fix missing mrioc->evtack_cmds initialization CVE-2023-54238 — kernel: Linux kernel: Denial of Service in mlx5 driver due to memory leaks CVE-2023-54259 — kernel: soundwire: bus: Fix unbalanced pm_runtime_put() causing usage count underflow CVE-2023-54262 — kernel: net/mlx5e: Don't clone flow post action attributes second time CVE-2023-54265 — kernel: ipv6: Fix an uninit variable access bug in __ip6_make_skb() CVE-2023-54270 — kernel: media: usb: siano: Fix use after free bugs caused by do_submit_urb CVE-2023-54275 — kernel: Linux kernel: Memory leak in ath11k Wi-Fi driver leads to Denial of Service CVE-2023-54286 — kernel: wifi: iwlwifi: dvm: Fix memcpy: detected field-spanning write backtrace CVE-2023-54294 — kernel: md/raid10: fix memleak of md thread CVE-2023-54300 — kernel: wifi: ath9k: avoid referencing uninit memory in ath9k_wmi_ctrl_rx CVE-2023-54308 — kernel: ALSA: ymfpci: Create card with device-managed snd_devm_card_new() CVE-2023-54317 — kernel: dm flakey: don't corrupt the zero page CVE-2023-54321 — kernel: driver core: fix potential null-ptr-deref in device_add() CVE-2023-54325 — kernel: crypto: qat - fix out-of-bounds read CVE-2024-0443 — kernel: blkio memory leakage due to blkcg and some blkgs are not freed after they are made offline. CVE-2024-57876 — kernel: drm/dp_mst: Fix resetting msg rx state after topology removal CVE-2025-38393 — kernel: NFSv4/pNFS: Fix a race to wake on NFS_LAYOUT_DRAIN

🎯 Affected products122

  • Red Hat CodeReady Linux Builder (v. 8)
  • Red Hat Enterprise Linux BaseOS (v. 8)
  • bpftool-0:4.18.0-513.5.1.el8_9.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
  • bpftool-0:4.18.0-513.5.1.el8_9.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 8)
  • bpftool-0:4.18.0-513.5.1.el8_9.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 8)
  • bpftool-0:4.18.0-513.5.1.el8_9.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
  • bpftool-debuginfo-0:4.18.0-513.5.1.el8_9.aarch64 as a component of Red Hat CodeReady Linux Builder (v. 8)
  • bpftool-debuginfo-0:4.18.0-513.5.1.el8_9.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
  • bpftool-debuginfo-0:4.18.0-513.5.1.el8_9.ppc64le as a component of Red Hat CodeReady Linux Builder (v. 8)
  • bpftool-debuginfo-0:4.18.0-513.5.1.el8_9.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 8)
  • bpftool-debuginfo-0:4.18.0-513.5.1.el8_9.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 8)
  • bpftool-debuginfo-0:4.18.0-513.5.1.el8_9.x86_64 as a component of Red Hat CodeReady Linux Builder (v. 8)
  • bpftool-debuginfo-0:4.18.0-513.5.1.el8_9.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
  • kernel-0:4.18.0-513.5.1.el8_9.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
  • kernel-0:4.18.0-513.5.1.el8_9.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 8)
  • kernel-0:4.18.0-513.5.1.el8_9.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 8)
  • kernel-0:4.18.0-513.5.1.el8_9.src as a component of Red Hat Enterprise Linux BaseOS (v. 8)
  • kernel-0:4.18.0-513.5.1.el8_9.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
  • kernel-abi-stablelists-0:4.18.0-513.5.1.el8_9.noarch as a component of Red Hat Enterprise Linux BaseOS (v. 8)
  • kernel-core-0:4.18.0-513.5.1.el8_9.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
  • kernel-core-0:4.18.0-513.5.1.el8_9.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 8)
  • kernel-core-0:4.18.0-513.5.1.el8_9.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 8)
  • kernel-core-0:4.18.0-513.5.1.el8_9.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
  • kernel-debug-0:4.18.0-513.5.1.el8_9.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
  • kernel-debug-0:4.18.0-513.5.1.el8_9.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 8)
  • kernel-debug-0:4.18.0-513.5.1.el8_9.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 8)
  • kernel-debug-0:4.18.0-513.5.1.el8_9.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
  • kernel-debug-core-0:4.18.0-513.5.1.el8_9.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)
  • kernel-debug-core-0:4.18.0-513.5.1.el8_9.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 8)
  • kernel-debug-core-0:4.18.0-513.5.1.el8_9.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 8)
  • +92 more not shown

✅ Remediation

For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 The system must be rebooted for this update to take effect. Workaround: To mitigate this issue, prevent the module atlantic from being loaded. Please see https://access.redhat.com/solutions/41278 for information on how to blacklist a kernel module to prevent it from loading automatically. Workaround: This flaw can be mitigated by preventing the affected Realtek RTL8152/RTL8153 Based USB Ethernet Adapters (r8152) kernel module from loading during the boot time. Ensure the module is added into the blacklist file. ~~~ Refer: How do I blacklist a kernel module to prevent it from loading automatically? https://access.redhat.com/solutions/41278 ~~~ Workaround: Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability. Workaround: To mitigate this issue, prevent the tun module from being loaded. Please see https://access.redhat.com/solutions/41278 for how to blacklist a kernel module to prevent it from loading automatically. Workaround: To mitigate this issue, prevent module usb_8dev from being loaded. Please see https://access.redhat.com/solutions/41278 for how to blacklist a kernel module to prevent it from loading automatically. Workaround: To mitigate this issue, it is possible to prevent the affected code from being loaded by blacklisting the vmwgfx kernel module. For instructions relating to blacklisting a kernel module, please see https://access.redhat.com/solutions/41278. Workaround: The vulnerability can be mitigated by installing the CPU microcode package microcode_ctl version 20230808. Workaround: This vulnerability can be mitigated by disabling the nested virtualization feature. For Intel: ``` # modprobe -r kvm_intel # modprobe kvm_intel nested=0 ``` For AMD: ``` # modprobe -r kvm_amd # modprobe kvm_amd nested=0 ``` Workaround: To mitigate this issue, it is possible to prevent the affected code from being loaded by blacklisting the `ttusb_dec` kernel module. For instructions on how to blacklist a kernel module, please see https://access.redhat.com/solutions/41278. Workaround: Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability. Workaround: Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability. Workaround: To mitigate this issue, prevent module atlantic from being loaded. Please see https://access.redhat.com/solutions/41278 for how to blacklist a kernel module to prevent it from loading automatically. Workaround: To mitigate this issue, prevent the `vmwgfx` kernel module from loading. This is suitable for systems not running as VMware guests or not requiring VMware graphics. 1. Create `/etc/modprobe.d/blacklist-vmwgfx.conf` with: ``` blacklist vmwgfx install vmwgfx /bin/true ``` 2. Regenerate the initramfs: For RHEL 7: `dracut -f -v` For RHEL 8/9: `dracut -f --regenerate-all` 3. Reboot the system. This may impact graphical functionality if VMware graphics are required. Workaround: To mitigate this issue, prevent module xhci_pci from being loaded. Please see https://access.redhat.com/solutions/41278 for how to blacklist a kernel module to prevent it from loading automatically. Workaround: To mitigate this issue, prevent the amdgpu module from being loaded. See https://access.redhat.com/solutions/41278 for instructions on blacklisting kernel modules. Workaround: To mitigate this issue, prevent the radeon module from being loaded. See https://access.redhat.com/solutions/41278 for instructions on blacklisting kernel modules. Workaround: To mitigate this issue, prevent the ath11k module from being loaded. See https://access.redhat.com/solutions/41278 for instructions. Workaround: To mitigate this issue, prevent the gud module from being loaded. See https://access.redhat.com/solutions/41278 for instructions. Workaround: To mitigate this issue, prevent the vmwgfx module from being loaded. See https://access.redhat.com/solutions/41278 for instructions on how to blacklist a kernel module. Workaround: To mitigate this issue, prevent the ipmi_msghandler module from being loaded. See https://access.redhat.com/solutions/41278 for instructions. Workaround: The vulnerability requires a local user to have privileges to use the ethtool utility and an ice network adapter. To mitigate this issue, restrict access to the ethtool utility to trusted administrators. If the ice network driver is not in use, consider blacklisting the ice kernel module to prevent it from loading. To blacklist the ice module: 1. Create a file `/etc/modprobe.d/blacklist-ice.conf` with the following content: `blacklist ice` 2. Regenerate the initramfs: `dracut -f -v` (for RHEL 7/8) or `dracut -f -v --kver $(uname -r)` (for RHEL 9) 3. Reboot the system for the changes to take effect. This mitigation may impact network functionality if the ice driver is required for network operations. Workaround: To mitigate this issue, prevent the idmouse module from being loaded. See https://access.redhat.com/solutions/41278 for instructions. Workaround: To mitigate this issue, prevent module sctp from being loaded. Please see https://access.redhat.com/solutions/41278 for how to blacklist a kernel module to prevent it from loading automatically. Workaround: To mitigate this issue, prevent module tls from being loaded. Please see https://access.redhat.com/solutions/41278 for how to blacklist a kernel module to prevent it from loading automatically. Workaround: This flaw can be mitigated by preventing the affected ASUS HID driver (for notebook built-in keyboard) module from loading during the boot time, ensure the module is added into the blacklist file. ~~~ Refer: How do I blacklist a kernel module to prevent it from loading automatically? https://access.redhat.com/solutions/41278 ~~~ Workaround: To mitigate this issue, prevent module ene_ir from being loaded. Please see https://access.redhat.com/solutions/41278 for how to blacklist a kernel module to prevent it from loading automatically. Workaround: https://access.redhat.com/solutions/30453 Workaround: This flaw can be mitigated by preventing the affected transparent inter-process communication (TIPC) protocol kernel module from loading during the boot time. Ensure the module is added into the blacklist file. ~~~ Refer: How do I blacklist a kernel module to prevent it from loading automatically? https://access.redhat.com/solutions/41278 ~~~ Workaround: This flaw can be mitigated by preventing the affected APM X-Gene SoC HW monitor kernel driver (apm_xgene) from loading during the boot time. Ensure the module is added into the blacklist file. ~~~ Refer: How do I blacklist a kernel module to prevent it from loading automatically? https://access.redhat.com/solutions/41278 ~~~ Workaround: This flaw can be mitigated by preventing the affected Generic Bluetooth SDIO driver kernel module from loading during the boot time. Ensure the module is added into the blacklist file. ~~~ Refer: How do I blacklist a kernel module to prevent it from loading automatically? https://access.redhat.com/solutions/41278 ~~~ Workaround: This flaw can be mitigated by disabling Simultaneous Multithreading (SMT). For instructions on how to disable SMT in RHEL, please see https://access.redhat.com/solutions/rhel-smt. Workaround: To mitigate this issue, prevent module cls_u32 from being loaded. Please see https://access.redhat.com/solutions/4…

🔗 References (71)