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-2022-49644 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: drm/i915: fix a possible refcount leak in intel_dp_add_mst_connector() If drm_connector_init fails, intel_connector_free will be …
CVE-2022-49646 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix queue selection for mesh/OCB interfaces When using iTXQ, the code assumes that there is only one vif queue fo…
CVE-2022-49647 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: cgroup: Use separate src/dst nodes when preloading css_sets for migration Each cset (css_set) is pinned by its tasks. When we're …
CVE-2022-50181 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: virtio-gpu: fix a missing check to avoid NULL dereference 'cache_ent' could be set NULL inside virtio_gpu_cmd_get_capset() and it…
CVE-2022-49655 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: fscache: Fix invalidation/lookup race If an NFS file is opened for writing and closed, fscache_invalidate() will be asked to inva…
CVE-2022-49666 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: powerpc/memhotplug: Add add_pages override for PPC With commit ffa0b64e3be5 ("powerpc: Fix virt_addr_valid() for 64-bit Book3E & …
CVE-2022-50773 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: ALSA: mts64: fix possible null-ptr-defer in snd_mts64_interrupt I got a null-ptr-defer error report when I do the following tests…
CVE-2022-50185 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: drm/radeon: fix potential buffer overflow in ni_set_mc_special_registers() The last case label can write two buffers 'mc_reg_addr…
CVE-2022-49688 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: afs: Fix dynamic root getattr The recent patch to make afs_getattr consult the server didn't account for the pseudo-inodes employ…
CVE-2022-50189 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: tools/power turbostat: Fix file pointer leak Currently if a fscanf fails then an early return leaks an open file pointer. Fix thi…
CVE-2022-50190 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: spi: Fix simplification of devm_spi_register_controller This reverts commit 59ebbe40fb51 ("spi: simplify devm_spi_register_contro…
CVE-2022-49723 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: drm/i915/reset: Fix error_state_read ptr + offset use Fix our pointer offset usage in error_state_read when there is no i915_gpu_…
CVE-2022-49726 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: clocksource: hyper-v: unexport __init-annotated hv_init_clocksource() EXPORT_SYMBOL and __init is a bad combination because the .…
CVE-2022-50348 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: nfsd: Fix a memory leak in an error handling path If this memdup_user() call fails, the memory allocated in a previous call a few…
CVE-2022-50396 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: net: sched: fix memory leak in tcindex_set_parms Syzkaller reports a memory leak as follows: ====================================…
CVE-2022-49739 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: gfs2: Always check inode size of inline inodes Check if the inode size of stuffed (inline) inodes is within the allowed range whe…
CVE-2022-50194 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: soc: qcom: aoss: Fix refcount leak in qmp_cooling_devices_register Every iteration of for_each_available_child_of_node() decremen…
CVE-2022-50196 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: soc: qcom: ocmem: Fix refcount leak in of_get_ocmem of_parse_phandle() returns a node pointer with refcount incremented, we shoul…
CVE-2022-50325 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: ASoC: Intel: avs: Fix potential RX buffer overflow If an event caused firmware to return invalid RX size for LARGE_CONFIG_GET, me…
CVE-2022-50206 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: arm64: fix oops in concurrently setting insn_emulation sysctls emulation_proc_handler() changes table->data for proc_dointvec_min…
CVE-2022-50211 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: md-raid10: fix KASAN warning There's a KASAN warning in raid10_remove_disk when running the lvm test lvconvert-raid-reshape.sh. W…
CVE-2022-50215 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: scsi: sg: Allow waiting for commands to complete on removed device When a SCSI device is removed while in active use, currently s…
CVE-2022-2663 high 8.0 3y ago Important: kernel security, bug fix, and enhancement update
CVE-2022-21505 high 8.0 3y ago Important: kernel security, bug fix, and enhancement update
CVE-2022-2196 high 8.0 3y ago Important: kernel security, bug fix, and enhancement update
CVE-2022-28388 high 8.0 3y ago Important: kernel security, bug fix, and enhancement update
CVE-2022-3028 high 8.0 3y ago Important: kernel security, bug fix, and enhancement update
CVE-2022-33743 high 8.0 3y ago Important: kernel security, bug fix, and enhancement update
CVE-2022-3435 high 8.0 3y ago Important: kernel security, bug fix, and enhancement update
CVE-2022-50744 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Fix hard lockup when reading the rx_monitor from debugfs During I/O and simultaneous cat of /sys/kernel/debug/lpfc/fn…
CVE-2022-3522 high 8.0 3y ago Important: kernel security, bug fix, and enhancement update
CVE-2022-3524 high 8.0 3y ago Important: kernel security, bug fix, and enhancement update
CVE-2022-3566 high 8.0 3y ago Important: kernel security, bug fix, and enhancement update
CVE-2022-3567 high 8.0 3y ago Important: kernel security, bug fix, and enhancement update
CVE-2022-3619 high 8.0 3y ago Important: kernel security, bug fix, and enhancement update
CVE-2022-3623 high 8.0 3y ago Important: kernel security, bug fix, and enhancement update
CVE-2022-3625 high 8.0 3y ago Important: kernel security, bug fix, and enhancement update
CVE-2022-3628 high 8.0 3y ago Important: kernel security, bug fix, and enhancement update
CVE-2022-3640 high 8.0 3y ago Important: kernel security, bug fix, and enhancement update
CVE-2022-3707 high 8.0 3y ago Important: kernel security, bug fix, and enhancement update
CVE-2022-39188 high 8.0 3y ago Important: kernel security, bug fix, and enhancement update
CVE-2022-4128 high 8.0 3y ago Important: kernel security, bug fix, and enhancement update
CVE-2022-39189 high 8.0 3y ago Important: kernel security, bug fix, and enhancement update
CVE-2022-42703 high 8.0 3y ago Important: kernel security, bug fix, and enhancement update
CVE-2022-4129 high 8.0 3y ago Important: kernel security, bug fix, and enhancement update
CVE-2022-41674 high 8.0 3y ago Important: kernel security, bug fix, and enhancement update
CVE-2022-42720 high 8.0 3y ago Important: kernel security, bug fix, and enhancement update
CVE-2022-42721 high 8.0 3y ago Important: kernel security, bug fix, and enhancement update
CVE-2022-42722 high 8.0 3y ago Important: kernel security, bug fix, and enhancement update
CVE-2022-42896 high 8.0 3y ago Important: kernel security, bug fix, and enhancement update
CVE-2022-43750 high 8.0 3y ago Important: kernel security, bug fix, and enhancement update
CVE-2022-47929 high 8.0 3y ago Important: kernel security, bug fix, and enhancement update
CVE-2022-50738 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: vhost-vdpa: fix an iotlb memory leak Before commit 3d5698793897 ("vhost-vdpa: introduce asid based IOTLB") we called vhost_vdpa_i…
CVE-2022-50221 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: drm/fb-helper: Fix out-of-bounds access Clip memory range to screen-buffer size to avoid out-of-bounds access in fbdev deferred I…
CVE-2022-49848 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: phy: qcom-qmp-combo: fix NULL-deref on runtime resume Commit fc64623637da ("phy: qcom-qmp-combo,usb: add support for separate PCS…
CVE-2022-50531 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: tipc: fix an information leak in tipc_topsrv_kern_subscr Use a 8-byte write to initialize sub.usr_handle in tipc_topsrv_kern_subs…
CVE-2022-49853 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: net: macvlan: fix memory leaks of macvlan_common_newlink kmemleak reports memory leaks in macvlan_common_newlink, as follows: i…
CVE-2022-50580 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: blk-throttle: prevent overflow while calculating wait time There is a problem found by code review in tg_with_in_bps_limit() that…
CVE-2022-20141 high 8.0 3y ago Important: kernel security, bug fix, and enhancement update
CVE-2022-50224 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: KVM: x86/mmu: Treat NX as a valid SPTE bit for NPT Treat the NX bit as valid when using NPT, as KVM will set the NX bit when the …
CVE-2022-1882 high 8.0 3y ago Important: kernel security, bug fix, and enhancement update
CVE-2022-49862 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: tipc: fix the msg->req tlv len check in tipc_nl_compat_name_table_dump_header This is a follow-up for commit 974cb0e3e7c9 ("tipc:…
CVE-2022-1789 high 8.0 3y ago Important: kernel security, bug fix, and enhancement update
CVE-2022-50226 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: crypto: ccp - Use kzalloc for sev ioctl interfaces to prevent kernel memory leak For some sev ioctl interfaces, input may be pass…
CVE-2022-1462 high 8.0 3y ago Important: kernel security, bug fix, and enhancement update
CVE-2022-50726 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Fix possible use-after-free in async command interface mlx5_cmd_cleanup_async_ctx should return only after all its call…
CVE-2022-50229 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: ALSA: bcd2000: Fix a UAF bug on the error path of probing When the driver fails in snd_card_register() at probe time, it will fre…
CVE-2022-50427 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: ALSA: ac97: fix possible memory leak in snd_ac97_dev_register() If device_register() fails in snd_ac97_dev_register(), it should …
CVE-2022-50752 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: md/raid5: Remove unnecessary bio_put() in raid5_read_one_chunk() When running chunk-sized reads on disks with badblocks duplicate…
CVE-2022-50381 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: md: fix a crash in mempool_free There's a crash in mempool_free when running the lvm test shell/lvchange-rebuild-raid.sh. The re…
CVE-2022-50285 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: mm,hugetlb: take hugetlb_lock before decrementing h->resv_huge_pages The h->*_huge_pages counters are protected by the hugetlb_lo…
CVE-2022-50778 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: fortify: Fix __compiletime_strlen() under UBSAN_BOUNDS_LOCAL With CONFIG_FORTIFY=y and CONFIG_UBSAN_LOCAL_BOUNDS=y enabled, we ob…
CVE-2022-50723 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: bnxt_en: fix memory leak in bnxt_nvm_test() Free the kzalloc'ed buffer before returning in the success path.
CVE-2022-50235 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: NFSD: Protect against send buffer overflow in NFSv2 READDIR Restore the previous limit on the @count argument to prevent a buffer…
CVE-2022-50241 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: NFSD: fix use-after-free on source server when doing inter-server copy Use-after-free occurred when the laundromat tried to free …
CVE-2022-50715 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: md/raid1: stop mdx_raid1 thread when raid1 array run failed fail run raid1 array when we assemble array with the inactive disk on…
CVE-2022-49753 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: dmaengine: Fix double increment of client_count in dma_chan_get() The first time dma_chan_get() is called for a channel the chann…
CVE-2022-50839 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: jbd2: fix potential buffer head reference count leak As in 'jbd2_fc_wait_bufs' if buffer isn't uptodate, will return -EIO without…
CVE-2022-50855 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: bpf: prevent leak of lsm program after failed attach In [0], we added the ability to bpf_prog_attach LSM programs to cgroups, but…
CVE-2022-49902 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: block: Fix possible memory leak for rq_wb on add_disk failure kmemleak reported memory leaks in device_add_disk(): kmemleak: 3 n…
CVE-2022-49908 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Fix memory leak in vhci_write Syzkaller reports a memory leak as follows: ==================================== …
CVE-2022-49903 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: ipv6: fix WARNING in ip6_route_net_exit_late() During the initialization of ip6_route_net_init_late(), if file ipv6_route or rt6_…
CVE-2022-50768 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: scsi: smartpqi: Correct device removal for multi-actuator devices Correct device count for multi-actuator drives which can cause …
CVE-2022-50783 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: mptcp: use proper req destructor for IPv6 Before, only the destructor from TCP request sock in IPv4 was called even if the subflo…
CVE-2022-50714 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7921e: fix rmmod crash in driver reload test In insmod/rmmod stress test, the following crash dump shows up immedia…
CVE-2022-49333 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: net/mlx5: E-Switch, pair only capable devices OFFLOADS paring using devcom is possible only on devices that support LAG. Filter b…
CVE-2022-49911 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: netfilter: ipset: enforce documented limit to prevent allocating huge memory Daniel Xu reported that the hash:net,iface type of t…
CVE-2022-50816 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: ipv6: ensure sane device mtu in tunnels Another syzbot report [1] with no reproducer hints at a bug in ip6_gre tunnel (dev:ip6gre…
CVE-2022-50703 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: soc: qcom: smsm: Fix refcount leak bugs in qcom_smsm_probe() There are two refcount leak bugs in qcom_smsm_probe(): (1) The 'loc…
CVE-2022-50833 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: Bluetooth: use hdev->workqueue when queuing hdev->{cmd,ncmd}_timer works syzbot is reporting attempt to schedule hdev->cmd_work w…
CVE-2022-50702 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: vdpa_sim: fix possible memory leak in vdpasim_net_init() and vdpasim_blk_init() Inject fault while probing module, if device_regi…
CVE-2022-49562 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Use __try_cmpxchg_user() to update guest PTE A/D bits Use the recently introduced __try_cmpxchg_user() to update guest …
CVE-2022-49573 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: tcp: Fix a data-race around sysctl_tcp_early_retrans. While reading sysctl_tcp_early_retrans, it can be changed concurrently. Thu…
CVE-2022-49574 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: tcp: Fix data-races around sysctl_tcp_recovery. While reading sysctl_tcp_recovery, it can be changed concurrently. Thus, we need …
CVE-2022-49920 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: netlink notifier might race to release objects commit release path is invoked via call_rcu and it runs lock…
CVE-2022-49925 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Fix null-ptr-deref in ib_core_cleanup() KASAN reported a null-ptr-deref error: KASAN: null-ptr-deref in range [0x00…
CVE-2022-49594 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: tcp: Fix a data-race around sysctl_tcp_mtu_probe_floor. While reading sysctl_tcp_mtu_probe_floor, it can be changed concurrently.…
CVE-2022-49601 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: tcp/dccp: Fix a data-race around sysctl_tcp_fwmark_accept. While reading sysctl_tcp_fwmark_accept, it can be changed concurrently…
CVE-2022-50698 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: ASoC: da7219: Fix an error handling path in da7219_register_dai_clks() If clk_hw_register() fails, the corresponding clk should n…
CVE-2022-49629 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: nexthop: Fix data-races around nexthop_compat_mode. While reading nexthop_compat_mode, it can be changed concurrently. Thus, we n…