CVEs from 2023

6,112 normalized CVEs published or assigned in this year.

Total
6,112
critical
critical 240
high
high 1,529
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-2023-52560 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: mm/damon/vaddr-test: fix memory leak in damon_do_test_apply_three_regions() When CONFIG_DAMON_VADDR_KUNIT_TEST=y and making CONFI…
CVE-2023-52615 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: hwrng: core - Fix page fault dead lock on mmap-ed hwrng There is a dead-lock in the hwrng device read path. This triggers when t…
CVE-2023-52648 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Unmap the surface before resetting it on a plane state Switch to a new plane state requires unreferencing of all held…
CVE-2023-52703 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: net/usb: kalmia: Don't pass act_len in usb_bulk_msg error path syzbot reported that act_len in kalmia_send_init_packet() is unini…
CVE-2023-5841 high 8.0 2y ago Important: openexr security update
CVE-2023-43010 high 8.0 2y ago The issue was addressed with improved memory handling. This issue is fixed in iOS 17.2 and iPadOS 17.2, macOS Sonoma 14.2, Safari 17.2, iOS 16.7.15 and iPadOS 16.7.15, iOS 15.8.7 and iPadOS 15.8.7. P…
CVE-2023-52800 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: fix htt pktlog locking The ath11k active pdevs are protected by RCU but the htt pktlog handling code calling ath11k…
CVE-2023-52798 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: fix dfs radar event locking The ath11k active pdevs are protected by RCU but the DFS radar event handling code call…
CVE-2023-52439 high 8.0 2y ago Important: kernel security update
CVE-2023-52884 high 8.0 2y ago Important: kernel security update
CVE-2023-31315 high 8.0 2y ago RHSA-2024:7481: linux-firmware security update (Important)
CVE-2023-52880 high 8.0 2y ago Important: kernel security update
CVE-2023-52771 high 8.0 2y ago Important: kernel security update
CVE-2023-52864 high 8.0 2y ago Important: kernel security update
CVE-2023-52651 high 8.0 2y ago Important: kernel security update
CVE-2023-52796 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: ipvlan: add ipvlan_route_v6_outbound() helper Inspired by syzbot reports using a stack of multiple ipvlan devices. Reduce stack …
CVE-2023-52777 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: fix gtk offload status event locking The ath11k active pdevs are protected by RCU but the gtk offload status event …
CVE-2023-52764 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: media: gspca: cpia1: shift-out-of-bounds in set_flicker Syzkaller reported the following issue: UBSAN: shift-out-of-bounds in dri…
CVE-2023-52803 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: SUNRPC: Fix RPC client cleaned up the freed pipefs dentries RPC client pipefs dentries cleanup is in separated rpc_remove_pipedir…
CVE-2023-52471 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: ice: Fix some null pointer dereference issues in ice_ptp.c devm_kasprintf() returns a pointer to dynamically allocated memory whi…
CVE-2023-52623 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: SUNRPC: Fix a suspicious RCU usage warning I received the following warning while running cthon against an ontap server running p…
CVE-2023-52847 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: media: bttv: fix use after free error due to btv->timeout timer There may be some a race condition between timer function bttv_ir…
CVE-2023-52653 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: SUNRPC: fix a memleak in gss_import_v2_context The ctx->mech_used.data allocated by kmemdup is not freed in neither gss_import_v2…
CVE-2023-52530 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix potential key use-after-free When ieee80211_key_link() is called by ieee80211_gtk_rekey_add() but returns 0 d…
CVE-2023-52845 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: tipc: Change nla_policy for bearer-related names to NLA_NUL_STRING syzbot reported the following uninit-value access issue [1]: …
CVE-2023-52638 high 8.0 2y ago Important: kernel security update
CVE-2023-52675 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: powerpc/imc-pmu: Add a null pointer check in update_events_in_group() kasprintf() returns a pointer to dynamically allocated memo…
CVE-2023-52877 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: usb: typec: tcpm: Fix NULL pointer dereference in tcpm_pd_svdm() It is possible that typec_register_partner() returns ERR_PTR on …
CVE-2023-52835 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: perf/core: Bail out early if the request AUX area is out of bound When perf-record with a large AUX area, e.g 4GB, it fails with:…
CVE-2023-52669 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: crypto: s390/aes - Fix buffer overread in CTR mode When processing the last block, the s390 ctr code will always read a whole blo…
CVE-2023-52781 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: usb: config: fix iteration issue in 'usb_get_bos_descriptor()' The BOS descriptor defines a root descriptor and is the base descr…
CVE-2023-52700 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: tipc: fix kernel warning when sending SYN message When sending a SYN message, this kernel stack trace is observed: ... [ 13.39…
CVE-2023-4727 high 8.0 2y ago RHSA-2024:4367: pki-core security update (Important)
CVE-2023-6597 high 8.0 2y ago An issue was found in the CPython `tempfile.TemporaryDirectory` class affecting versions 3.12.1, 3.11.7, 3.10.13, 3.9.18, and 3.8.18 and prior. The tempfile.TemporaryDirectory class would dereferenc…
CVE-2023-20592 high 8.0 2y ago RHSA-2024:3178: linux-firmware security update (Important)
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-2023-53993 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: PCI/DOE: Fix memory leak with CONFIG_DEBUG_OBJECTS=y After a pci_doe_task completes, its work_struct needs to be destroyed to avo…
CVE-2023-52976 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: efi: fix potential NULL deref in efi_mem_reserve_persistent When iterating on a linked list, a result of memremap is dereferenced…
CVE-2023-53352 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: drm/ttm: check null pointer before accessing when swapping Add a check to avoid null pointer dereference as below: [ 90.002283…
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-2023-53321 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211_hwsim: drop short frames While technically some control frames like ACK are shorter and end after Address 1, such …
CVE-2023-54242 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: block, bfq: Fix division by zero error on zero wsum When the weighted sum is zero the calculation of limit causes a division by z…
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-2023-54229 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: fix registration of 6Ghz-only phy without the full channel range Because of what seems to be a typo, a 6Ghz-only ph…
CVE-2023-52939 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: mm: memcg: fix NULL pointer in mem_cgroup_track_foreign_dirty_slowpath() As commit 18365225f044 ("hwpoison, memcg: forcibly uncha…
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-2023-45229 high 8.0 2y ago RHSA-2024:3017: edk2 security update (Important)
CVE-2023-53237 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix amdgpu_irq_put call trace in gmc_v11_0_hw_fini The gmc.ecc_irq is enabled by firmware per IFWI setting, and the h…
CVE-2023-53208 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: KVM: nSVM: Load L1's TSC multiplier based on L1 state, not L2 state When emulating nested VM-Exit, load L1's TSC multiplier if L1…
CVE-2023-54292 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: RDMA/irdma: Fix data race on CQP request done KCSAN detects a data race on cqp_request->request_done memory location which is acc…
CVE-2023-32359 high 8.0 2y ago This issue was addressed with improved redaction of sensitive information. This issue is fixed in iOS 16.7.2 and iPadOS 16.7.2. A user's password may be read aloud by VoiceOver.
CVE-2023-52984 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: net: phy: dp83822: Fix null pointer access on DP83825/DP83826 devices The probe() function is only used for the DP83822 PHY, leav…
CVE-2023-53193 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix amdgpu_irq_put call trace in gmc_v10_0_hw_fini The gmc.ecc_irq is enabled by firmware per IFWI setting, and the h…
CVE-2023-39928 high 8.0 2y ago A use-after-free vulnerability exists in the MediaRecorder API of Webkit WebKitGTK 2.40.5. A specially crafted web page can abuse this vulnerability to cause memory corruption and potentially arbitra…
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-2023-52934 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-2023-45231 high 8.0 2y ago RHSA-2024:3017: edk2 security update (Important)
CVE-2023-53094 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: tty: serial: fsl_lpuart: fix race on RX DMA shutdown From time to time DMA completion can come in the middle of DMA shutdown: <p…
CVE-2023-45232 high 8.0 2y ago RHSA-2024:3017: edk2 security update (Important)
CVE-2023-45235 high 8.0 2y ago RHSA-2024:3017: edk2 security update (Important)
CVE-2023-41983 high 8.0 2y ago The issue was addressed with improved memory handling. This issue is fixed in macOS Sonoma 14.1, Safari 17.1, iOS 16.7.2 and iPadOS 16.7.2, iOS 17.1 and iPadOS 17.1. Processing web content may lead t…
CVE-2023-6546 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-45289 high 8.0 2y ago RHSA-2024:3346: git-lfs security update (Important)
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-2023-53730 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: blk-iocost: use spin_lock_irqsave in adjust_inuse_and_calc_cost adjust_inuse_and_calc_cost() use spin_lock_irq() and IRQ will be …
CVE-2023-52940 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: mm: multi-gen LRU: fix crash during cgroup migration lru_gen_migrate_mm() assumes lru_gen_add_mm() runs prior to itself. This is…
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-2023-53612 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-2023-45233 high 8.0 2y ago RHSA-2024:3017: edk2 security update (Important)
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-2023-54091 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-2023-54076 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-2023-54221 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: clk: imx93: fix memory leak and missing unwind goto in imx93_clocks_probe In function probe(), it returns directly without unregi…
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-2023-53990 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-2023-6915 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-54197 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: Revert "Bluetooth: btsdio: fix use after free bug in btsdio_remove due to unfinished work" This reverts commit 1e9ac114c4428fdb7f…
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-2023-53628 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-2023-54215 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: virtio-vdpa: Fix cpumask memory leak in virtio_vdpa_find_vqs() Free the cpumask allocated by create_affinity_masks() before retur…
CVE-2023-6622 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-53810 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: blk-mq: release crypto keyslot before reporting I/O complete Once all I/O using a blk_crypto_key has completed, filesystems can c…
CVE-2023-42890 high 8.0 2y ago The issue was addressed with improved memory handling. This issue is fixed in Safari 17.2, macOS Sonoma 14.2, watchOS 10.2, iOS 17.2 and iPadOS 17.2, tvOS 17.2. Processing web content may lead to arb…
CVE-2023-42883 high 8.0 2y ago The issue was addressed with improved memory handling. This issue is fixed in Safari 17.2, macOS Sonoma 14.2, iOS 17.2 and iPadOS 17.2, watchOS 10.2, tvOS 17.2, iOS 16.7.3 and iPadOS 16.7.3. Processi…
CVE-2023-54303 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: bpf: Disable preemption in bpf_perf_event_output The nesting protection in bpf_perf_event_output relies on disabled preemption, w…
CVE-2023-52985 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: arm64: dts: imx8mm-verdin: Do not power down eth-phy Currently if suspending using either freeze or memory state, the fec driver …
CVE-2023-52832 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: don't return unset power in ieee80211_get_tx_power() We can get a UBSAN warning if ieee80211_get_tx_power() retur…
CVE-2023-6531 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-53047 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: tee: amdtee: fix race condition in amdtee_open_session There is a potential race condition in amdtee_open_session that may lead t…
CVE-2023-53046 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Fix race condition in hci_cmd_sync_clear There is a potential race condition in hci_cmd_sync_work and hci_cmd_sync_cle…
CVE-2023-6176 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-42754 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-4133 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-39198 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-39194 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-39193 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-52522 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-2023-54312 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: samples/bpf: Fix buffer overflow in tcp_basertt Using sizeof(nv) or strlen(nv)+1 is correct.
CVE-2023-53293 high 8.0 2y ago RHSA-2024:2394: kernel security, bug fix, and enhancement update (Important)