CVEs from 2023

6,100 normalized CVEs published or assigned in this year.

Total
6,100
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-2023-0118 high 8.0 Important: Satellite 6.14 security and bug fix update
CVE-2023-0119 high 8.0 Important: Satellite 6.14 security and bug fix update
CVE-2023-1894 high 8.0 A Regular Expression Denial of Service (ReDoS) issue was discovered in Puppet Server 7.9.2 certificate validation. An issue related to specifically crafted certificate names significantly slowed down…
CVE-2023-27753 high 8.0 8.0 26d ago An arbitrary file upload vulnerability in MK-Auth 23.01K4.9 allows attackers to execute arbitrary code via uploading a crafted PHP file.
CVE-2023-49316 high 8.0 29d ago Phpseclib needs guardrails on large binaryfield integers
CVE-2023-54035 high 8.0 6mo ago In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: fix underflow in chain reference counter Set element addition error path decrements reference counter on ch…
CVE-2023-53064 high 8.0 1y ago In the Linux kernel, the following vulnerability has been resolved: iavf: fix hang on reboot with ice When a system with E810 with existing VFs gets rebooted the following hang may be observed. P…
CVE-2023-53012 high 8.0 1y ago In the Linux kernel, the following vulnerability has been resolved: thermal: core: call put_device() only after device_register() fails put_device() shouldn't be called before a prior call to devic…
CVE-2023-43758 high 8.0 1y ago RHEA-2025:3114: microcode_ctl bug fix and enhancement update (Important)
CVE-2023-34440 high 8.0 1y ago RHEA-2025:3114: microcode_ctl bug fix and enhancement update (Important)
CVE-2023-52605 high 8.0 1y ago Important: kernel security update
CVE-2023-52922 high 8.0 1y ago Important: kernel security update
CVE-2023-25155 high 8.0 1y ago RHSA-2025:0595: redis:6 security update (Important)
CVE-2023-22458 high 8.0 1y ago RHSA-2025:0595: redis:6 security update (Important)
CVE-2023-28856 high 8.0 1y ago RHSA-2025:0595: redis:6 security update (Important)
CVE-2023-45145 high 8.0 2y ago Important: redis security update
CVE-2023-52840 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: Input: synaptics-rmi4 - fix use after free in rmi_unregister_function() The put_device() calls rmi_release_function() which frees…
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-2023-52464 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: EDAC/thunderx: Fix possible out-of-bounds string access Enabling -Wstringop-overflow globally exposes a warning for a common bug …
CVE-2023-52878 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: can: dev: can_put_echo_skb(): don't crash kernel if can_priv::echo_skb is accessed out of bounds If the "struct can_priv::echoo_s…
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-2023-52791 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: i2c: core: Run atomic i2c xfer when !preemptible Since bae1d3a05a8b, i2c transfers are non-atomic if preemption is disabled. Howe…
CVE-2023-52730 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: mmc: sdio: fix possible resource leaks in some error paths If sdio_add_func() or sdio_init_func() fails, sdio_remove_func() can n…
CVE-2023-53597 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: cifs: fix mid leak during reconnection after timeout threshold When the number of responses with status of STATUS_IO_TIMEOUT exce…
CVE-2023-52834 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: atl1c: Work around the DMA RX overflow issue This is based on alx driver commit 881d0327db37 ("net: alx: Work around the DMA RX o…
CVE-2023-52756 high 8.0 2y ago RHSA-2024:5102: kernel-rt security update (Important)
CVE-2023-42956 high 8.0 2y ago The issue was addressed with improved memory handling. This issue is fixed in Safari 17.2, iOS 17.2 and iPadOS 17.2, macOS Sonoma 14.2. Processing web content may lead to a denial-of-service.
CVE-2023-42950 high 8.0 2y ago A use after free issue was addressed with improved memory management. This issue is fixed in Safari 17.2, iOS 17.2 and iPadOS 17.2, tvOS 17.2, watchOS 10.2, macOS Sonoma 14.2. Processing maliciously …
CVE-2023-52619 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: pstore/ram: Fix crash when setting number of cpus to an odd number When the number of cpu cores is adjusted to 7 or other odd num…
CVE-2023-52762 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: virtio-blk: fix implicit overflow on virtio_max_dma_size The following codes have an implicit conversion from size_t to u32: (u32…
CVE-2023-42843 high 8.0 2y ago An inconsistent user interface issue was addressed with improved state management. This issue is fixed in iOS 16.7.2 and iPadOS 16.7.2, iOS 17.1 and iPadOS 17.1, Safari 17.1, macOS Sonoma 14.1. Visit…
CVE-2023-52662 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: fix a memleak in vmw_gmrid_man_get_node When ida_alloc_max fails, resources allocated before should be freed, includi…
CVE-2023-52813 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: crypto: pcrypt - Fix hungtask for PADATA_RESET We found a hungtask bug in test_aead_vec_cfg as follows: INFO: task cryptomgr_tes…
CVE-2023-52811 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: scsi: ibmvfc: Remove BUG_ON in the case of an empty event pool In practice the driver should never send more commands than are al…
CVE-2023-52451 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: powerpc/pseries/memhp: Fix access beyond end of drmem array dlpar_memory_remove_by_index() may access beyond the bounds of the dr…
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-2023-52683 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: ACPI: LPIT: Avoid u32 multiplication overflow In lpit_update_residency() there is a possibility of overflow in multiplication, if…
CVE-2023-52686 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: powerpc/powernv: Add a null pointer check in opal_event_init() kasprintf() returns a pointer to dynamically allocated memory whic…
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-2023-52775 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: net/smc: avoid data corruption caused by decline We found a data corruption issue during testing of SMC-R on Redis applications. …
CVE-2023-52679 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: of: Fix double free in of_parse_phandle_with_args_map In of_parse_phandle_with_args_map() the inner loop that iterates through th…
CVE-2023-52622 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: ext4: avoid online resizing failures due to oversized flex bg When we online resize an ext4 filesystem with a oversized flexbg_si…
CVE-2023-52784 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: bonding: stop the device in bond_setup_by_slave() Commit 9eed321cde22 ("net: lapbether: only support ethernet devices") has been …
CVE-2023-54114 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: net: nsh: Use correct mac_offset to unwind gso skb in nsh_gso_segment() As the call trace shows, skb_panic was caused by wrong sk…
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-2023-52439 high 8.0 2y ago Important: kernel security update
CVE-2023-52884 high 8.0 2y ago Important: kernel security update
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-2023-52800 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-2023-31315 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-2023-52796 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-2023-52651 high 8.0 2y ago Important: kernel security update
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-2023-52803 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-2023-52847 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-2023-52777 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-2023-52623 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-2023-52638 high 8.0 2y ago Important: kernel security update
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-2023-52835 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-2023-52877 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-2023-52675 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-2023-52669 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-2023-4727 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-2023-54026 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-2023-53487 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-2023-53806 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-2023-45235 high 8.0 2y ago RHSA-2024:3017: edk2 security update (Important)
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-2023-52476 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-53645 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: bpf: Make bpf_refcount_acquire fallible for non-owning refs This patch fixes an incorrect assumption made in the original bpf_ref…
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-2023-53655 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-2023-54251 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: net/sched: taprio: Limit TCA_TAPRIO_ATTR_SCHED_CYCLE_TIME to INT_MAX. syzkaller found zero division error [0] in div_s64_rem() ca…
CVE-2023-53632 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Take RTNL lock when needed before calling xdp_set_features() Hold RTNL lock when calling xdp_set_features() with a reg…
CVE-2023-45231 high 8.0 2y ago RHSA-2024:3017: edk2 security update (Important)
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-2023-52817 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix a null pointer access when the smc_rreg pointer is NULL In certain types of chips, such as VEGA20, reading the am…
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-2023-54197 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-2023-54215 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-2023-54173 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: bpf: Disable preemption in bpf_event_output We received report [1] of kernel crash, which is caused by using nesting protection w…
CVE-2023-54155 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: net: core: remove unnecessary frame_sz check in bpf_xdp_adjust_tail() Syzkaller reported the following issue: ===================…
CVE-2023-54156 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: sfc: fix crash when reading stats while NIC is resetting efx_net_stats() (.ndo_get_stats64) can be called during an ethtool self…
CVE-2023-54137 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: vfio/type1: fix cap_migration information leak Fix an information leak where an uninitialized hole in struct vfio_iommu_type1_inf…
CVE-2023-54145 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: bpf: drop unnecessary user-triggerable WARN_ONCE in verifierl log It's trivial for user to trigger "verifier log line truncated" …
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-2023-54091 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-2023-53863 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…