CVEs from 2023

6,091 normalized CVEs published or assigned in this year.

Total
6,091
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-2023-52902 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: nommu: fix memory leak in do_mmap() error path The preallocation of the maple tree nodes may leak if the error path to "error_jus…
CVE-2023-52731 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: fbdev: Fix invalid page access after closing deferred I/O devices When a fbdev with deferred I/O is once opened and closed, the d…
CVE-2023-52740 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: powerpc/64s/interrupt: Fix interrupt exit race with security mitigation switch The RFI and STF security mitigation options can fl…
CVE-2023-52869 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: pstore/platform: Add check for kstrdup Add check for the return value of kstrdup() and return the error if it fails in order to a…
CVE-2023-41910 medium 5.5 2y ago Moderate: lldpd security update
CVE-2023-52867 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: drm/radeon: possible buffer overflow Buffer 'afmt_status' of size 6 could overflow, since index 'afmt_idx' is checked after acces…
CVE-2023-52749 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: spi: Fix null dereference on suspend A race condition exists where a synchronous (noqueue) transfer can be active during a system…
CVE-2023-52831 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: cpu/hotplug: Don't offline the last non-isolated CPU If a system has isolated CPUs via the "isolcpus=" command line parameter, th…
CVE-2023-52819 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: drm/amd: Fix UBSAN array-index-out-of-bounds for Polaris and Tonga For pptable structs that use flexible array sizes, use flexibl…
CVE-2023-44431 medium 5.5 2y ago Moderate: bluez security update
CVE-2023-52455 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: iommu: Don't reserve 0-length IOVA region When the bootloader/firmware doesn't setup the framebuffers, their address and size are…
CVE-2023-52637 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: can: j1939: Fix UAF in j1939_sk_match_filter during setsockopt(SO_J1939_FILTER) Lock jsk->sk to prevent UAF when setsockopt(..., …
CVE-2023-7250 medium 5.5 2y ago RHSA-2024:4241: iperf3 security update (Moderate)
CVE-2023-53752 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: net: deal with integer overflows in kmalloc_reserve() Blamed commit changed: ptr = kmalloc(size); if (ptr) size = k…
CVE-2023-53173 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: tty: pcn_uart: fix memory leak with using debugfs_lookup() When calling debugfs_lookup() the result must have dput() called on it…
CVE-2023-53704 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: clk: imx: clk-imx8mp: improve error handling in imx8mp_clocks_probe() Replace of_iomap() and kzalloc() with devm_of_iomap() and d…
CVE-2023-53719 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: serial: arc_uart: fix of_iomap leak in `arc_serial_probe` Smatch reports: drivers/tty/serial/arc_uart.c:631 arc_serial_probe() w…
CVE-2023-54194 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: exfat: use kvmalloc_array/kvfree instead of kmalloc_array/kfree The call stack shown below is a scenario in the Linux 4.19 kernel…
CVE-2023-54291 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: vduse: fix NULL pointer dereference vduse_vdpa_set_vq_affinity callback can be called with NULL value as cpu_mask when deleting t…
CVE-2023-52467 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: mfd: syscon: Fix null pointer dereference in of_syscon_register() kasprintf() returns a pointer to dynamically allocated memory w…
CVE-2023-52475 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: Input: powermate - fix use-after-free in powermate_config_complete syzbot has found a use-after-free bug [1] in the powermate dri…
CVE-2023-52594 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: wifi: ath9k: Fix potential array-index-out-of-bounds read in ath9k_htc_txstatus() Fix an array-index-out-of-bounds read in ath9k_…
CVE-2023-52624 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Wake DMCUB before executing GPINT commands [Why] DMCUB can be in idle when we attempt to interface with the HW t…
CVE-2023-52625 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Refactor DMCUB enter/exit idle interface [Why] We can hang in place trying to send commands when the DMCUB isn't…
CVE-2023-52643 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: iio: core: fix memleak in iio_device_register_sysfs When iio_device_register_sysfs_group() fails, we should free iio_dev_opaque->…
CVE-2023-52649 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: drm/vkms: Avoid reading beyond LUT array When the floor LUT index (drm_fixp2int(lut_index) is the last index of the array the cei…
CVE-2023-52650 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: drm/tegra: dsi: Add missing check for of_find_device_by_node Add check for the return value of of_find_device_by_node() and retur…
CVE-2023-52680 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: ALSA: scarlett2: Add missing error checks to *_ctl_get() The *_ctl_get() functions which call scarlett2_update_*() were not check…
CVE-2023-52689 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: ALSA: scarlett2: Add missing mutex lock around get meter levels As scarlett2_meter_ctl_get() uses meter_level_map[], the data_mut…
CVE-2023-52696 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: powerpc/powernv: Add a null pointer check in opal_powercap_init() kasprintf() returns a pointer to dynamically allocated memory w…
CVE-2023-52697 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: ASoC: Intel: sof_sdw_rt_sdca_jack_common: ctx->headset_codec_dev = NULL sof_sdw_rt_sdca_jack_exit() are used by different codecs,…
CVE-2023-52932 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: mm/swapfile: add cond_resched() in get_swap_pages() The softlockup still occurs in get_swap_pages() under memory pressure. 64 CP…
CVE-2023-52935 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: mm/khugepaged: fix ->anon_vma race If an ->anon_vma is attached to the VMA, collapse_and_free_pmd() requires it to be locked. Pa…
CVE-2023-53059 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: platform/chrome: cros_ec_chardev: fix kernel data leak from ioctl It is possible to peep kernel page's data by providing larger `…
CVE-2023-53068 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: net: usb: lan78xx: Limit packet length to skb->len Packet length retrieved from descriptor may be larger than the actual socket b…
CVE-2023-53220 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: media: az6007: Fix null-ptr-deref in az6007_i2c_xfer() In az6007_i2c_xfer, msg is controlled by user. When msg[i].buf is null and…
CVE-2023-53230 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: smb: client: fix warning in cifs_smb3_do_mount() This fixes the following warning reported by kernel test robot fs/smb/client/…
CVE-2023-53291 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: rcu/rcuscale: Stop kfree_scale_thread thread(s) after unloading rcuscale Running the 'kfree_rcu_test' test case [1] results in a …
CVE-2023-54227 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: blk-mq: fix tags leak when shrink nr_hw_queues Although we don't need to realloc set->tags[] when shrink nr_hw_queues, we need to…
CVE-2023-54244 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: ACPI: EC: Fix oops when removing custom query handlers When removing custom query handlers, the handler might still be used insid…
CVE-2023-54246 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: rcuscale: Move rcu_scale_writer() schedule_timeout_uninterruptible() to _idle() The rcuscale.holdoff module parameter can be used…
CVE-2023-54267 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: powerpc/pseries: Rework lppaca_shared_proc() to avoid DEBUG_PREEMPT lppaca_shared_proc() takes a pointer to the lppaca which is t…
CVE-2023-54323 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: cxl/pmem: Fix nvdimm registration races A loop of the form: while true; do modprobe cxl_pci; modprobe -r cxl_pci; done ...f…
CVE-2023-51596 medium 5.5 2y ago Moderate: bluez security update
CVE-2023-52445 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: media: pvrusb2: fix use after free on context disconnection Upon module load, a kthread is created targeting the pvr2_context_thr…
CVE-2023-52482 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: x86/srso: Add SRSO mitigation for Hygon processors Add mitigation for the speculative return stack overflow vulnerability which e…
CVE-2023-52498 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: PM: sleep: Fix possible deadlocks in core system-wide PM code It is reported that in low-memory situations the system-wide resume…
CVE-2023-52513 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: RDMA/siw: Fix connection failure handling In case immediate MPA request processing fails, the newly created endpoint unlinks the …
CVE-2023-52595 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: wifi: rt2x00: restart beacon queue when hardware reset When a hardware reset is triggered, all registers are reset, so all queues…
CVE-2023-52632 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fix lock dependency warning with srcu ====================================================== WARNING: possible circul…
CVE-2023-52634 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix disable_otg_wa logic [Why] When switching to another HDMI mode, we are unnecesarilly disabling/enabling FIFO…
CVE-2023-52659 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: x86/mm: Ensure input to pfn_to_kaddr() is treated as a 64-bit type On 64-bit platforms, the pfn_to_kaddr() macro requires that th…
CVE-2023-52674 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: ALSA: scarlett2: Add clamp() in scarlett2_mixer_ctl_put() Ensure the value passed to scarlett2_mixer_ctl_put() is between 0 and S…
CVE-2023-52788 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: i915/perf: Fix NULL deref bugs with drm_dbg() calls When i915 perf interface is not available dereferencing it will lead to NULL …
CVE-2023-53176 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: serial: 8250: Reinit port->pm on port specific driver unbind When we unbind a serial port hardware specific 8250 driver, the gene…
CVE-2023-53249 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: clk: imx: clk-imx8mn: fix memory leak in imx8mn_clocks_probe Use devm_of_iomap() instead of of_iomap() to automatically handle th…
CVE-2023-53264 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: clk: imx: clk-imxrt1050: fix memory leak in imxrt1050_clocks_probe Use devm_of_iomap() instead of of_iomap() to automatically han…
CVE-2023-53391 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: shmem: use ramfs_kill_sb() for kill_sb method of ramfs-based tmpfs As the ramfs-based tmpfs uses ramfs_init_fs_context() for the …
CVE-2023-53674 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: clk: Fix memory leak in devm_clk_notifier_register() devm_clk_notifier_register() allocates a devres resource for clk notifier bu…
CVE-2023-53687 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: tty: serial: samsung_tty: Fix a memory leak in s3c24xx_serial_getclk() when iterating clk When the best clk is searched, we itera…
CVE-2023-53708 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: ACPI: x86: s2idle: Catch multiple ACPI_TYPE_PACKAGE objects If a badly constructed firmware includes multiple `ACPI_TYPE_PACKAGE`…
CVE-2023-53768 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: regmap-irq: Fix out-of-bounds access when allocating config buffers When allocating the 2D array for handling IRQ type registers …
CVE-2023-53858 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: tty: serial: samsung_tty: Fix a memory leak in s3c24xx_serial_getclk() in case of error If clk_get_rate() fails, the clk that has…
CVE-2023-54010 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: ACPICA: ACPICA: check null return of ACPI_ALLOCATE_ZEROED in acpi_db_display_objects ACPICA commit 0d5f467d6a0ba852ea3aad68663cbc…
CVE-2023-54095 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: powerpc/iommu: Fix notifiers being shared by PCI and VIO buses fail_iommu_setup() registers the fail_iommu_bus_notifier struct to…
CVE-2023-54113 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: rcu: dump vmalloc memory info safely Currently, for double invoke call_rcu(), will dump rcu_head objects memory info, if the obje…
CVE-2023-54118 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: serial: sc16is7xx: setup GPIO controller later in probe The GPIO controller component of the sc16is7xx driver is setup too early,…
CVE-2023-54172 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: x86/hyperv: Disable IBT when hypercall page lacks ENDBR instruction On hardware that supports Indirect Branch Tracking (IBT), Hyp…
CVE-2023-53997 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: thermal: of: fix double-free on unregistration Since commit 3d439b1a2ad3 ("thermal/core: Alloc-copy-free the thermal zone paramet…
CVE-2023-52477 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: usb: hub: Guard against accesses to uninitialized BOS descriptors Many functions in drivers/usb/core/hub.c and drivers/usb/core/h…
CVE-2023-51580 medium 5.5 2y ago Moderate: bluez security update
CVE-2023-50230 medium 5.5 2y ago Moderate: bluez security update
CVE-2023-52920 medium 5.5 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: bpf: support non-r10 register spill/fill to/from stack in precision tracking Use instruction (jump) history to record instruction…
CVE-2023-54153 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: ext4: turn quotas off if mount failed after enabling quotas Yi found during a review of the patch "ext4: don't BUG on inconsisten…
CVE-2023-52658 medium 5.5 2y ago Moderate: kernel security update
CVE-2023-48161 medium 5.5 2y ago Buffer Overflow vulnerability in GifLib Project GifLib v.5.2.1 allows a local attacker to obtain sensitive information via the DumpSCreen2RGB function in gif2rgb.c
CVE-2023-38575 medium 5.5 2y ago Moderate: microcode_ctl security update
CVE-2023-22655 medium 5.5 2y ago Moderate: microcode_ctl security update
CVE-2023-45733 medium 5.5 2y ago Moderate: microcode_ctl security update
CVE-2023-39368 medium 5.5 2y ago Moderate: microcode_ctl security update
CVE-2023-43490 medium 5.5 2y ago Moderate: microcode_ctl security update
CVE-2023-46103 medium 5.5 2y ago Moderate: microcode_ctl security update
CVE-2023-20584 medium 5.5 2y ago Moderate: linux-firmware security update
CVE-2023-31356 medium 5.5 2y ago Moderate: linux-firmware security update
CVE-2023-52801 medium 5.5 2y ago Moderate: kernel security update
CVE-2023-52463 medium 5.5 2y ago Moderate: kernel security update
CVE-2023-6349 medium 5.5 2y ago RHSA-2024:5941: libvpx security update (Moderate)
CVE-2023-37920 medium 5.5 2y ago Moderate: fence-agents security update
CVE-2023-25433 medium 5.5 2y ago RHSA-2024:5079: libtiff security update (Moderate)
CVE-2023-52809 medium 5.5 2y ago Moderate: kernel security update
CVE-2023-52458 medium 5.5 5.5 2y ago Moderate: kernel security update
CVE-2023-45237 medium 5.5 2y ago RHSA-2024:5297: edk2 security update (Moderate)
CVE-2023-31346 medium 5.5 2y ago RHSA-2024:4262: linux-firmware security update (Moderate)
CVE-2023-45236 medium 5.5 2y ago RHSA-2024:5297: edk2 security update (Moderate)
CVE-2023-52667 medium 5.5 2y ago Moderate: kernel security and bug fix update
CVE-2023-52626 medium 5.5 2y ago Moderate: kernel security and bug fix update
CVE-2023-38264 medium 5.5 2y ago RHSA-2024:6595: java-1.8.0-ibm security update (Moderate)
CVE-2023-52598 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: s390/ptrace: handle setting of fpc register correctly If the content of the floating point control (fpc) register of a traced pro…
CVE-2023-52607 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: powerpc/mm: Fix null-pointer dereference in pgtable_cache_add kasprintf() returns a pointer to dynamically allocated memory which…
CVE-2023-39192 medium 5.5 2y ago A flaw was found in the Netfilter subsystem in the Linux kernel. The xt_u32 module did not validate the fields in the xt_u32 structure. This flaw allows a local privileged attacker to trigger an out-…