CVEs from 2022

5,249 normalized CVEs published or assigned in this year.

Total
5,249
critical
critical 92
high
high 1,233
medium
medium 961
low
low 24
% Critical
1.8%
% with KEV
2.5%
% with exploit
3.4%

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CVE Severity CVSS Risk Flags OS Vendor Published Description
CVE-2022-50532 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: scsi: mpt3sas: Fix possible resource leaks in mpt3sas_transport_port_add() In mpt3sas_transport_port_add(), if sas_rphy_add() ret…
CVE-2022-50582 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: regulator: core: Prevent integer underflow By using a ratio of delay to poll_enabled_time that is not integer time_remaining unde…
CVE-2022-50494 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: thermal: intel_powerclamp: Use get_cpu() instead of smp_processor_id() to avoid crash When CPU 0 is offline and intel_powerclamp …
CVE-2022-49882 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: KVM: Reject attempts to consume or refresh inactive gfn_to_pfn_cache Reject kvm_gpc_check() and kvm_gpc_refresh() if the cache is…
CVE-2022-50704 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: USB: gadget: Fix use-after-free during usb config switch In the process of switching USB config from rndis to other config, if th…
CVE-2022-49257 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: watch_queue: Fix NULL dereference in error cleanup In watch_queue_set_size(), the error cleanup code doesn't take account of the …
CVE-2022-48991 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: mm/khugepaged: invoke MMU notifiers in shmem/file collapse paths Any codepath that zaps page table entries must invoke MMU notifi…
CVE-2022-50458 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: clk: tegra: Fix refcount leak in tegra210_clock_init of_find_matching_node() returns a node pointer with refcount incremented, we…
CVE-2022-49731 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: ata: libata-core: fix NULL pointer deref in ata_host_alloc_pinfo() In an unlikely (and probably wrong?) case that the 'ppi' param…
CVE-2022-50819 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: udmabuf: Set ubuf->sg = NULL if the creation of sg table fails When userspace tries to map the dmabuf and if for some reason (e.g…
CVE-2022-50234 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: io_uring/af_unix: defer registered files gc to io_uring release Instead of putting io_uring's registered files in unix_gc() we wa…
CVE-2022-50250 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: regulator: core: fix use_count leakage when handling boot-on I found a use_count leakage towards supply regulator of rdev with bo…
CVE-2022-50885 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix NULL-ptr-deref in rxe_qp_do_cleanup() when socket create failed There is a null-ptr-deref when mount.cifs over rdma…
CVE-2022-50429 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: memory: of: Fix refcount leak bug in of_lpddr3_get_ddr_timings() We should add the of_node_put() when breaking out of for_each_ch…
CVE-2022-50482 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: iommu/vt-d: Clean up si_domain in the init_dmars() error path A splat from kmem_cache_destroy() was seen with a kernel prior to c…
CVE-2022-50772 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: netdevsim: fix memory leak in nsim_bus_dev_new() If device_register() failed in nsim_bus_dev_new(), the value of reference in nsi…
CVE-2022-50473 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: cpufreq: Init completion before kobject_init_and_add() In cpufreq_policy_alloc(), it will call uninitialed completion in cpufreq_…
CVE-2022-49316 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: NFSv4: Don't hold the layoutget locks across multiple RPC calls When doing layoutget as part of the open() compound, we have to b…
CVE-2022-49339 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: net: ipv6: unexport __init-annotated seg6_hmac_init() EXPORT_SYMBOL and __init is a bad combination because the .init.text sectio…
CVE-2022-50617 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/powerplay/psm: Fix memory leak in power state init Commit 902bc65de0b3 ("drm/amdgpu/powerplay/psm: return an error in …
CVE-2022-50633 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: usb: dwc3: qcom: Fix memory leak in dwc3_qcom_interconnect_init of_icc_get() alloc resources for path handle, we should release i…
CVE-2022-49938 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: cifs: fix small mempool leak in SMB2_negotiate() In some cases of failure (dialect mismatches) in SMB2_negotiate(), after the req…
CVE-2022-50464 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: mt76: mt7915: Fix PCI device refcount leak in mt7915_pci_init_hif2() As comment of pci_get_device() says, it returns a pci_device…
CVE-2022-50809 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: xhci: dbc: Fix memory leak in xhci_alloc_dbc() If DbC is already in use, then the allocated memory for the xhci_dbc struct doesn'…
CVE-2022-48988 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: memcg: fix possible use-after-free in memcg_write_event_control() memcg_write_event_control() accesses the dentry->d_name of the …
CVE-2022-50505 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: iommu/amd: Fix pci device refcount leak in ppr_notifier() As comment of pci_get_domain_bus_and_slot() says, it returns a pci devi…
CVE-2022-50477 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: rtc: class: Fix potential memleak in devm_rtc_allocate_device() devm_rtc_allocate_device() will alloc a rtc_device first, and the…
CVE-2022-50290 high 8.0 3y ago RHSA-2023:7077: kernel security, bug fix, and enhancement update (Important)
CVE-2022-50276 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: power: supply: fix null pointer dereferencing in power_supply_get_battery_info when kmalloc() fail to allocate memory in kasprint…
CVE-2022-50479 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: drm/amd: fix potential memory leak This patch fix potential memory leak (clk_src) when function run into last return NULL. s/fre…
CVE-2022-50636 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: PCI: Fix pci_device_is_present() for VFs by checking PF pci_device_is_present() previously didn't work for VFs because it reads t…
CVE-2022-50544 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: usb: host: xhci: Fix potential memory leak in xhci_alloc_stream_info() xhci_alloc_stream_info() allocates stream context array fo…
CVE-2022-50627 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: fix monitor mode bringup crash When the interface is brought up in monitor mode, it leads to NULL pointer dereferen…
CVE-2022-49567 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: mm/mempolicy: fix uninit-value in mpol_rebind_policy() mpol_set_nodemask()(mm/mempolicy.c) does not set up nodemask when pol->mod…
CVE-2022-50470 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: xhci: Remove device endpoints from bandwidth list when freeing the device Endpoints are normally deleted from the bandwidth list …
CVE-2022-50460 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: cifs: Fix xid leak in cifs_flock() If not flock, before return -ENOLCK, should free the xid, otherwise, the xid will be leaked.
CVE-2022-50489 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: drm/mipi-dsi: Detach devices when removing the host Whenever the MIPI-DSI host is unregistered, the code of mipi_dsi_host_unregis…
CVE-2022-49837 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: bpf: Fix memory leaks in __check_func_call kmemleak reports this issue: unreferenced object 0xffff88817139d000 (size 2048): co…
CVE-2022-49344 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: af_unix: Fix a data-race in unix_dgram_peer_wake_me(). unix_dgram_poll() calls unix_dgram_peer_wake_me() without `other`'s lock h…
CVE-2022-50630 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: mm: hugetlb: fix UAF in hugetlb_handle_userfault The vma_lock and hugetlb_fault_mutex are dropped before handling userfault and r…
CVE-2022-50632 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: drivers: perf: marvell_cn10k: Fix hotplug callback leak in tad_pmu_init() tad_pmu_init() won't remove the callback added by cpuhp…
CVE-2022-50272 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: media: dvb-usb: az6027: fix null-ptr-deref in az6027_i2c_xfer() Wei Chen reports a kernel bug as blew: general protection fault,…
CVE-2022-49321 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: xprtrdma: treat all calls not a bcall when bc_serv is NULL When a rdma server returns a fault format reply, nfs v3 client may tre…
CVE-2022-50675 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: arm64: mte: Avoid setting PG_mte_tagged if no tags cleared or restored Prior to commit 69e3b846d8a7 ("arm64: mte: Sync tags for p…
CVE-2022-50453 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: gpiolib: cdev: fix NULL-pointer dereferences There are several places where we can crash the kernel by requesting lines, unbindin…
CVE-2022-50258 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: Fix potential stack-out-of-bounds in brcmf_c_preinit_dcmds() This patch fixes a stack-out-of-bounds read in brcmf…
CVE-2022-49760 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: mm/hugetlb: fix PTE marker handling in hugetlb_change_protection() Patch series "mm/hugetlb: uffd-wp fixes for hugetlb_change_pro…
CVE-2022-50578 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: class: fix possible memory leak in __class_register() If class_add_groups() returns error, the 'cp->subsys' need be unregister, a…
CVE-2022-50275 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: drm/radeon: Add the missed acpi_put_table() to fix memory leak When the radeon driver reads the bios information from ACPI table …
CVE-2022-49752 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: device property: fix of node refcount leak in fwnode_graph_get_next_endpoint() The 'parent' returned by fwnode_graph_get_port_par…
CVE-2022-50626 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: media: dvb-usb: fix memory leak in dvb_usb_adapter_init() Syzbot reports a memory leak in "dvb_usb_adapter_init()". The leak is d…
CVE-2022-50558 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: regmap-irq: Use the new num_config_regs property in regmap_add_irq_chip_fwnode Commit faa87ce9196d ("regmap-irq: Introduce config…
CVE-2022-49220 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: dax: make sure inodes are flushed before destroy cache A bug can be triggered by following command $ modprobe nd_pmem && modprob…
CVE-2022-50426 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: remoteproc: imx_dsp_rproc: Add mutex protection for workqueue The workqueue may execute late even after remoteproc is stopped or …
CVE-2022-49750 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: cpufreq: CPPC: Add u64 casts to avoid overflowing The fields of the _CPC object are unsigned 32-bits values. To avoid overflows w…
CVE-2022-49827 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: drm: Fix potential null-ptr-deref in drm_vblank_destroy_worker() drm_vblank_init() call drmm_add_action_or_reset() with drm_vblan…
CVE-2022-50619 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fix memory leak in kfd_mem_dmamap_userptr() If the number of pages from the userptr BO differs from the SG BO then th…
CVE-2022-50440 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Validate the box size for the snooped cursor Invalid userspace dma surface copies could potentially overflow the memc…
CVE-2022-50444 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: clk: tegra20: Fix refcount leak in tegra20_clock_init of_find_matching_node() returns a node pointer with refcount incremented, w…
CVE-2022-46705 high 8.0 3y ago A spoofing issue existed in the handling of URLs. This issue was addressed with improved input validation. This issue is fixed in iOS 16.2 and iPadOS 16.2, macOS Ventura 13.1, Safari 16.2. Visiting a…
CVE-2022-46725 high 8.0 3y ago A spoofing issue existed in the handling of URLs. This issue was addressed with improved input validation. This issue is fixed in iOS 16.4 and iPadOS 16.4. Visiting a malicious website may lead to ad…
CVE-2022-49746 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: dmaengine: imx-sdma: Fix a possible memory leak in sdma_transfer_init If the function sdma_load_context() fails, the sdma_desc wi…
CVE-2022-50200 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: selinux: Add boundary check in put_entry() Just like next_entry(), boundary check is necessary to prevent memory out-of-bound acc…
CVE-2022-49256 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: watch_queue: Actually free the watch free_watch() does everything barring actually freeing the watch object. Fix this by adding …
CVE-2022-49878 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: bpf, verifier: Fix memory leak in array reallocation for stack state If an error (NULL) is returned by krealloc(), callers of rea…
CVE-2022-50520 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: drm/radeon: Fix PCI device refcount leak in radeon_atrm_get_bios() As comment of pci_get_class() says, it returns a pci_device wi…
CVE-2022-49273 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: rtc: pl031: fix rtc features null pointer dereference When there is no interrupt line, rtc alarm feature is disabled. The cleari…
CVE-2022-50699 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: selinux: enable use of both GFP_KERNEL and GFP_ATOMIC in convert_context() The following warning was triggered on a hardware envi…
CVE-2022-50510 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: perf/smmuv3: Fix hotplug callback leak in arm_smmu_pmu_init() arm_smmu_pmu_init() won't remove the callback added by cpuhp_setup_…
CVE-2022-32933 high 8.0 3y ago An information disclosure issue was addressed by removing the vulnerable code. This issue is fixed in macOS Monterey 12.5. A website may be able to track the websites a user visited in Safari private…
CVE-2022-50784 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mei: fix potential NULL-ptr deref after clone If cloning the SKB fails, don't try to use it, but rather return as …
CVE-2022-50616 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: regulator: core: Use different devices for resource allocation and DT lookup Following by the below discussion, there's the poten…
CVE-2022-46329 high 8.0 3y ago Protection mechanism failure for some Intel(R) PROSet/Wireless WiFi software may allow a privileged user to potentially enable escalation of privilege via local access.
CVE-2022-49466 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: regulator: scmi: Fix refcount leak in scmi_regulator_probe of_find_node_by_name() returns a node pointer with refcount incremente…
CVE-2022-32919 high 8.0 3y ago The issue was addressed with improved UI handling. This issue is fixed in iOS 16.2 and iPadOS 16.2, macOS Ventura 13.1. Visiting a website that frames malicious content may lead to UI spoofing.
CVE-2022-50246 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: usb: typec: tcpci: fix of node refcount leak in tcpci_register_port() I got the following report while doing device(mt6370-tcpc) …
CVE-2022-50329 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: block, bfq: fix uaf for bfqq in bfq_exit_icq_bfqq Commit 64dc8c732f5c ("block, bfq: fix possible uaf for 'bfqq->bic'") will acces…
CVE-2022-50406 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: iomap: iomap: fix memory corruption when recording errors during writeback Every now and then I see this crash on arm64: Unable …
CVE-2022-50412 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: drm: bridge: adv7511: unregister cec i2c device after cec adapter cec_unregister_adapter() assumes that the underlying adapter op…
CVE-2022-38076 high 8.0 3y ago Improper input validation in some Intel(R) PROSet/Wireless WiFi and Killer(TM) WiFi software may allow an authenticated user to potentially enable escalation of privilege via local access.
CVE-2022-50628 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: drm/gud: Fix UBSAN warning UBSAN complains about invalid value for bool: [ 101.165172] [drm] Initialized gud 1.0.0 20200422 for…
CVE-2022-36351 high 8.0 3y ago Improper input validation in some Intel(R) PROSet/Wireless WiFi and Killer(TM) WiFi software may allow an unauthenticated user to potentially enable denial of service via adjacent access.
CVE-2022-40964 high 8.0 3y ago Improper access control for some Intel(R) PROSet/Wireless WiFi and Killer(TM) WiFi software may allow a privileged user to potentially enable escalation of privilege via local access.
CVE-2022-50390 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: drm/ttm: fix undefined behavior in bit shift for TTM_TT_FLAG_PRIV_POPULATED Shifting signed 32-bit value by 31 bits is undefined,…
CVE-2022-3523 high 8.0 3y ago A vulnerability was found in Linux Kernel. It has been classified as problematic. Affected is an unknown function of the file mm/memory.c of the component Driver Handler. The manipulation leads to us…
CVE-2022-50076 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: cifs: Fix memory leak on the deferred close xfstests on smb21 report kmemleak as below: unreferenced object 0xffff8881767d6200…
CVE-2022-50372 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: cifs: Fix memory leak when build ntlmssp negotiate blob failed There is a memory leak when mount cifs: unreferenced object 0xff…
CVE-2022-50391 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: mm/mempolicy: fix memory leak in set_mempolicy_home_node system call When encountering any vma in the range with policy other tha…
CVE-2022-50475 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Make sure "ib_port" is valid when access sysfs node The "ib_port" structure must be set before adding the sysfs kobjec…
CVE-2022-50072 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: NFSv4/pnfs: Fix a use-after-free bug in open If someone cancels the open RPC call, then we must not try to free either the open s…
CVE-2022-50356 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: net: sched: sfb: fix null pointer access issue when sfb_init() fails When the default qdisc is sfb, if the qdisc of dev_queue fai…
CVE-2022-50357 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: usb: dwc3: core: fix some leaks in probe The dwc3_get_properties() function calls: dwc->usb_psy = power_supply_get_by_name(usb_…
CVE-2022-50361 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: wifi: wilc1000: add missing unregister_netdev() in wilc_netdev_ifc_init() Fault injection test reports this issue: kernel BUG at…
CVE-2022-50354 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fix kfd_process_device_init_vm error handling Should only destroy the ib_mem and let process cleanup worker to free t…
CVE-2022-27635 high 8.0 3y ago Improper access control for some Intel(R) PROSet/Wireless WiFi and Killer(TM) WiFi software may allow a privileged user to potentially enable escalation of privilege via local access.
CVE-2022-48950 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: perf: Fix perf_pending_task() UaF Per syzbot it is possible for perf_pending_task() to run after the event is free()'d. There are…
CVE-2022-50416 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: irqchip/wpcm450: Fix memory leak in wpcm450_aic_of_init() If of_iomap() failed, 'aic' should be freed before return. Otherwise th…
CVE-2022-50091 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: locking/csd_lock: Change csdlock_debug from early_param to __setup The csdlock_debug kernel-boot parameter is parsed by the early…
CVE-2022-48997 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: char: tpm: Protect tpm_pm_suspend with locks Currently tpm transactions are executed unconditionally in tpm_pm_suspend() function…
CVE-2022-50527 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix size validation for non-exclusive domains (v4) Fix amdgpu_bo_validate_size() to check whether the TTM domain mana…