CVEs from 2023

6,102 normalized CVEs published or assigned in this year.

Total
6,102
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-2023-54062 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-2023-53192 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-2023-54154 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-2023-52628 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-2023-54261 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Add missing gfx11 MQD manager callbacks mqd_stride function was introduced in commit 2f77b9a242a2 ("drm/amdkfd: Updat…
CVE-2023-52522 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
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-2023-32359 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-2023-52580 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-6915 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-6622 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
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-2023-6531 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
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-2023-46862 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-2023-54091 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-2023-39193 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-2023-37453 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-3567 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-28464 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-25775 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-31083 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
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-2023-53338 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-2023-54221 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-2023-53527 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-2023-54028 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-2023-54316 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-2023-40414 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-2023-53415 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: USB: dwc3: fix memory leak with using debugfs_lookup() When calling debugfs_lookup() the result must have dput() called on it, ot…
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-2023-53209 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211_hwsim: Fix possible NULL dereference In a call to mac80211_hwsim_select_tx_link() the sta pointer might be NULL, t…
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-2023-54016 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: Fix memory leak in rx_desc and tx_desc Currently when ath12k_dp_cc_desc_init() is called we allocate memory to rx_d…
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-2023-54052 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-2023-54031 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-2023-54312 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-2023-53847 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-2023-53370 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-2023-53465 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-2023-54292 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-2023-53384 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-2023-53666 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: ASoC: codecs: wcd938x: fix missing mbhc init error handling MBHC initialisation can fail so add the missing error handling to avo…
CVE-2023-53665 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: md: don't dereference mddev after export_rdev() Except for initial reference, mddev->kobject is referenced by rdev->kobject, and …
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-2023-54008 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: virtio_vdpa: build affinity masks conditionally We try to build affinity mask via create_affinity_masks() unconditionally which m…
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-2023-54030 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-2023-53237 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-2023-42890 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-2023-41983 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-2023-53645 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-2023-53632 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-2023-53544 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-2023-53863 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-2023-45290 high 8.0 2y ago RHSA-2024:8038: container-tools:rhel8 security update (Important)
CVE-2023-52529 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-52476 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
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-2023-53647 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-2023-53293 high 8.0 2y ago RHSA-2024:2394: kernel security, bug fix, and enhancement update (Important)
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-2023-53664 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: OPP: Fix potential null ptr dereference in dev_pm_opp_get_required_pstate() "opp" pointer is dereferenced before the IS_ERR_OR_NU…
CVE-2023-4813 high 8.0 2y ago RHSA-2023:5455: glibc security update (Important)
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-2023-53057 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-2023-53487 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-2023-53652 high 8.0 2y ago In the Linux kernel, the following vulnerability has been resolved: vdpa: Add features attr to vdpa_nl_policy for nlattr length check The vdpa_nl_policy structure is used to validate the nlattr whe…
CVE-2023-42970 high 8.0 2y ago A use-after-free issue was addressed with improved memory management. This issue is fixed in iOS 17 and iPadOS 17, macOS Sonoma 14, watchOS 10, tvOS 17, Safari 17. Processing web content may lead to …
CVE-2023-52610 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-2023-52578 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-52574 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-2023-52448 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-51780 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-52434 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-51779 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-51043 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-52597 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-45863 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-42756 high 8.0 2y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-42852 high 8.0 2y ago A logic issue was addressed with improved checks. This issue is fixed in iOS 17.1 and iPadOS 17.1, watchOS 10.1, iOS 16.7.2 and iPadOS 16.7.2, macOS Sonoma 14.1, Safari 17.1, tvOS 17.1. Processing we…
CVE-2023-41915 high 8.0 2y ago Important: pmix security update
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-2023-45288 high 8.0 2y ago An attacker may cause an HTTP/2 endpoint to read arbitrary amounts of header data by sending an excessive number of CONTINUATION frames. Maintaining HPACK state requires parsing and processing all HE…
CVE-2023-40550 high 8.0 2y ago RHSA-2024:1902: shim security update (Important)
CVE-2023-40551 high 8.0 2y ago RHSA-2024:1902: shim security update (Important)
CVE-2023-40546 high 8.0 2y ago RHSA-2024:1902: shim security update (Important)
CVE-2023-40547 high 8.0 2y ago RHSA-2024:1902: shim security update (Important)
CVE-2023-40548 high 8.0 2y ago RHSA-2024:1902: shim security update (Important)
CVE-2023-40549 high 8.0 2y ago RHSA-2024:1902: shim security update (Important)
CVE-2023-5517 high 8.0 2y ago Important: bind security update
CVE-2023-6516 high 8.0 2y ago Important: bind security update