CVEs from 2023

6,107 normalized CVEs published or assigned in this year.

Total
6,107
critical
critical 240
high
high 1,530
medium
medium 1,393
low
low 32
% Critical
3.9%
% with KEV
2.7%
% with exploit
3.5%

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CVE Severity CVSS Risk Flags OS Vendor Published Description
CVE-2023-39193 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-39189 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-52469 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: drivers/amd/pm: fix a use-after-free in kv_parse_power_table When ps allocated by kzalloc equals to NULL, kv_parse_power_table fr…
CVE-2023-52486 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: drm: Don't unref the same fb many times by mistake due to deadlock handling If we get a deadlock after the fb lookup in drm_mode_…
CVE-2023-53990 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: SMB3: Add missing locks to protect deferred close file list cifs_del_deferred_close function has a critical section which modifie…
CVE-2023-52478 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: HID: logitech-hidpp: Fix kernel crash on receiver USB disconnect hidpp_connect_event() has *four* time-of-check vs time-of-use (T…
CVE-2023-3567 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-52470 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: drm/radeon: check the alloc_workqueue return value in radeon_crtc_init() check the alloc_workqueue return value in radeon_crtc_in…
CVE-2023-53847 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: usb-storage: alauda: Fix uninit-value in alauda_check_media() Syzbot got KMSAN to complain about access to an uninitialized value…
CVE-2023-45235 high 8.0 2y ago RHSA-2024:3017: edk2 security update (Important)
CVE-2023-53743 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: PCI: Free released resource after coalescing release_resource() doesn't actually free the resource or resource list entry so free…
CVE-2023-53791 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: md: fix warning for holder mismatch from export_rdev() Commit a1d767191096 ("md: use mddev->external to select holder in export_r…
CVE-2023-53473 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: ext4: improve error handling from ext4_dirhash() The ext4_dirhash() will *almost* never fail, especially when the hash tree featu…
CVE-2023-53647 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: Drivers: hv: vmbus: Don't dereference ACPI root object handle Since the commit referenced in the Fixes: tag below the VMBus clien…
CVE-2023-45289 high 8.0 2y ago RHSA-2024:3346: git-lfs security update (Important)
CVE-2023-53784 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: drm: bridge: dw_hdmi: fix connector access for scdc Commit 5d844091f237 ("drm/scdc-helper: Pimp SCDC debugs") changed the scdc in…
CVE-2023-39194 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-53673 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_event: call disconnect callback before deleting conn In hci_cs_disconnect, we do hci_conn_del even if disconnectio…
CVE-2023-53806 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: populate subvp cmd info only for the top pipe [Why] System restart observed while changing the display resolutio…
CVE-2023-53628 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: drop gfx_v11_0_cp_ecc_error_irq_funcs The gfx.cp_ecc_error_irq is retired in gfx11. In gfx_v11_0_hw_fini still use am…
CVE-2023-53580 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: USB: Gadget: core: Help prevent panic during UVC unconfigure Avichal Rakesh reported a kernel panic that occurred when the UVC ga…
CVE-2023-54030 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: io_uring/net: don't overflow multishot recv Don't allow overflowing multishot recv CQEs, it might get out of hand, hurt performan…
CVE-2023-53863 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: netlink: do not hard code device address lenth in fdb dumps syzbot reports that some netdev devices do not have a six bytes addre…
CVE-2023-53370 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix memory leak in mes self test The fences associated with mes queue have to be freed up during amdgpu_ring_fini.
CVE-2023-53813 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: ext4: fix rbtree traversal bug in ext4_mb_use_preallocated During allocations, while looking for preallocations(PA) in the per in…
CVE-2023-53471 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/gfx: disable gfx9 cp_ecc_error_irq only when enabling legacy gfx ras gfx9 cp_ecc_error_irq is only enabled when legacy…
CVE-2023-53462 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: hsr: Fix uninit-value access in fill_frame_info() Syzbot reports the following uninit-value access problem. ====================…
CVE-2023-53465 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: soundwire: qcom: fix storing port config out-of-bounds The 'qcom_swrm_ctrl->pconfig' has size of QCOM_SDW_MAX_PORTS (14), however…
CVE-2023-52580 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-45232 high 8.0 2y ago RHSA-2024:3017: edk2 security update (Important)
CVE-2023-53444 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: drm/ttm: fix bulk_move corruption when adding a entry When the resource is the first in the bulk_move range, adding it again (thu…
CVE-2023-53258 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix possible underflow for displays with large vblank [Why] Underflow observed when using a display with a large…
CVE-2023-53384 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: wifi: mwifiex: avoid possible NULL skb pointer dereference In 'mwifiex_handle_uap_rx_forward()', always check the value returned …
CVE-2023-6040 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-53992 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: wifi: cfg80211: ocb: don't leave if not joined If there's no OCB state, don't ask the driver/mac80211 to leave, since that's just…
CVE-2023-54160 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: firmware: arm_sdei: Fix sleep from invalid context BUG Running a preempt-rt (v6.2-rc3-rt1) based kernel on an Ampere Altra trigge…
CVE-2023-51779 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-46862 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-53338 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: lwt: Fix return values of BPF xmit ops BPF encap ops can return different types of positive values, such like NET_RX_DROP, NET_XM…
CVE-2023-53487 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: powerpc/rtas_flash: allow user copy to flash block cache objects With hardened usercopy enabled (CONFIG_HARDENED_USERCOPY=y), usi…
CVE-2023-53655 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: rcu: Avoid stack overflow due to __rcu_irq_enter_check_tick() being kprobe-ed Registering a kprobe on __rcu_irq_enter_check_tick(…
CVE-2023-53857 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: bpf: bpf_sk_storage: Fix invalid wait context lockdep report './test_progs -t test_local_storage' reported a splat: [ 27.13756…
CVE-2023-53663 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: KVM: nSVM: Check instead of asserting on nested TSC scaling support Check for nested TSC scaling support on nested SVM VMRUN inst…
CVE-2023-53649 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: perf trace: Really free the evsel->priv area In 3cb4d5e00e037c70 ("perf trace: Free syscall tp fields in evsel->priv") it only wa…
CVE-2023-52448 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-54022 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Fix potential memory leaks at error path for UMP open The allocation and initialization errors at alloc_midi_urb…
CVE-2023-53288 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: drm/client: Fix memory leak in drm_client_modeset_probe When a new mode is set to modeset->mode, the previous mode should be free…
CVE-2023-45231 high 8.0 2y ago RHSA-2024:3017: edk2 security update (Important)
CVE-2023-51780 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-52628 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: exthdr: fix 4-byte stack OOB write If priv->len is a multiple of 4, then dst[len / 4] can write past the des…
CVE-2023-53270 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: ext4: fix i_disksize exceeding i_size problem in paritally written case It is possible for i_disksize can exceed i_size, triggeri…
CVE-2023-52881 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: tcp: do not accept ACK of bytes we never sent This patch is based on a detailed report and ideas from Yepeng Pan and Christian Ro…
CVE-2023-53290 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: samples/bpf: Fix fout leak in hbm's run_bpf_prog Fix fout being fopen'ed but then not subsequently fclose'd. In the affected bran…
CVE-2023-54069 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: ext4: fix BUG in ext4_mb_new_inode_pa() due to overflow When we calculate the end position of ext4_free_extent, this position may…
CVE-2023-54062 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: ext4: fix invalid free tracking in ext4_xattr_move_to_block() In ext4_xattr_move_to_block(), the value of the extended attribute …
CVE-2023-53256 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: firmware: arm_ffa: Fix FFA device names for logical partitions Each physical partition can provide multiple services each with UU…
CVE-2023-54028 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix the error "trying to register non-static key in rxe_cleanup_task" In the function rxe_create_qp(), rxe_qp_from_init…
CVE-2023-54031 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: vdpa: Add queue index attr to vdpa_nl_policy for nlattr length check The vdpa_nl_policy structure is used to validate the nlattr …
CVE-2023-54038 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_conn: return ERR_PTR instead of NULL when there is no link hci_connect_sco currently returns NULL when there is no…
CVE-2023-54026 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: opp: Fix use-after-free in lazy_opp_tables after probe deferral When dev_pm_opp_of_find_icc_paths() in _allocate_opp_table() retu…
CVE-2023-54048 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxt_re: Prevent handling any completions after qp destroy HW may generate completions that indicates QP is destroyed. Drive…
CVE-2023-53248 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: install stub fence into potential unused fence pointers When using cpu to update page tables, vm update fences are un…
CVE-2023-53544 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: cpufreq: davinci: Fix clk use after free The remove function first frees the clks and only then calls cpufreq_unregister_driver()…
CVE-2023-53246 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: cifs: fix DFS traversal oops without CONFIG_CIFS_DFS_UPCALL When compiled with CONFIG_CIFS_DFS_UPCALL disabled, cifs_dfs_d_automo…
CVE-2023-53192 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: vxlan: Fix nexthop hash size The nexthop code expects a 31 bit hash, such as what is returned by fib_multipath_hash() and rt6_mul…
CVE-2023-54076 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: smb: client: fix missed ses refcounting Use new cifs_smb_ses_inc_refcount() helper to get an active reference of @ses and @ses->d…
CVE-2023-54091 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: drm/client: Fix memory leak in drm_client_target_cloned dmt_mode is allocated and never freed in this function. It was found with…
CVE-2023-53713 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: arm64: sme: Use STR P to clear FFR context field in streaming SVE mode The FFR is a predicate register which can vary between 16 …
CVE-2023-53711 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: NFS: Fix a potential data corruption We must ensure that the subrequests are joined back into the head before we can retransmit a…
CVE-2023-54214 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Fix potential user-after-free This fixes all instances of which requires to allocate a buffer calling alloc_skb…
CVE-2023-53490 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: mptcp: fix disconnect vs accept race Despite commit 0ad529d9fd2b ("mptcp: fix possible divide by zero in recvmsg()"), the mptcp p…
CVE-2023-53057 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: Bluetooth: HCI: Fix global-out-of-bounds To loop a variable-length array, hci_init_stage_sync(stage) considers that stage[i] is v…
CVE-2023-6915 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-53612 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: hwmon: (coretemp) Simplify platform device handling Coretemp's platform driver is unconventional. All the real work is done globa…
CVE-2023-54154 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: scsi: target: core: Fix target_cmd_counter leak The target_cmd_counter struct allocated via target_alloc_cmd_counter() is never f…
CVE-2023-6546 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-53860 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: dm: don't attempt to queue IO under RCU protection dm looks up the table for IO based on the request type, with an assumption tha…
CVE-2023-54141 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: Add missing hw_ops->get_ring_selector() for IPQ5018 During sending data after clients connected, hw_ops->get_ring_s…
CVE-2023-53536 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: blk-crypto: make blk_crypto_evict_key() more robust If blk_crypto_evict_key() sees that the key is still in-use (due to a bug) or…
CVE-2023-53547 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix sdma v4 sw fini error Fix sdma v4 sw fini error for sdma 4.2.2 to solve the following general protection fault […
CVE-2023-6622 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-53097 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: powerpc/iommu: fix memory leak with using debugfs_lookup() When calling debugfs_lookup() the result must have dput() called on it…
CVE-2023-6531 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-52581 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-53527 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: thunderbolt: Fix memory leak in tb_handle_dp_bandwidth_request() The memory allocated in tb_queue_dp_bandwidth_request() needs to…
CVE-2023-40414 high 8.0 2y ago A use-after-free issue was addressed with improved memory management. This issue is fixed in watchOS 10, iOS 17 and iPadOS 17, tvOS 17, macOS Sonoma 14, Safari 17. Processing web content may lead to …
CVE-2023-54316 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: refscale: Fix uninitalized use of wait_queue_head_t Running the refscale test occasionally crashes the kernel with the following …
CVE-2023-54296 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: KVM: SVM: Get source vCPUs from source VM for SEV-ES intrahost migration Fix a goof where KVM tries to grab source vCPUs from the…
CVE-2023-52610 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-54120 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Fix race condition in hidp_session_thread There is a potential race condition in hidp_session_thread that may lead to …
CVE-2023-31083 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-54060 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: iommufd: Set end correctly when doing batch carry Even though the test suite covers this it somehow became obscured that this was…
CVE-2023-6176 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-52489 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-52450 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-54052 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7921: fix skb leak by txs missing in AMSDU txs may be dropped if the frame is aggregated in AMSDU. When the problem…
CVE-2023-52934 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: mm/MADV_COLLAPSE: catch !none !huge !bad pmd lookups In commit 34488399fa08 ("mm/madvise: add file and shmem support to MADV_COLL…
CVE-2023-53052 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: cifs: fix use-after-free bug in refresh_cache_worker() The UAF bug occurred because we were putting DFS root sessions in cifs_umo…
CVE-2023-52574 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-53726 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: arm64: csum: Fix OoB access in IP checksum code for negative lengths Although commit c2c24edb1d9c ("arm64: csum: Fix pathological…