CVEs from 2022

5,243 normalized CVEs published or assigned in this year.

Total
5,243
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-2022-49991 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: mm/hugetlb: avoid corrupting page->mapping in hugetlb_mcopy_atomic_pte In MCOPY_ATOMIC_CONTINUE case with a non-shared VMA, pages…
CVE-2022-49586 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: tcp: Fix data-races around sysctl_tcp_fastopen. While reading sysctl_tcp_fastopen, it can be changed concurrently. Thus, we need …
CVE-2022-49983 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: udmabuf: Set the DMA mask for the udmabuf device (v2) If the DMA mask is not set explicitly, the following warning occurs when th…
CVE-2022-49981 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: HID: hidraw: fix memory leak in hidraw_release() Free the buffered reports before deleting the list entry. BUG: memory leak unre…
CVE-2022-25881 high 8.0 3y ago RHSA-2023:1743: nodejs:14 security, bug fix, and enhancement update (Important)
CVE-2022-49974 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: HID: nintendo: fix rumble worker null pointer deref We can dereference a null pointer trying to queue work to a destroyed workque…
CVE-2022-49980 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: USB: gadget: Fix use-after-free Read in usb_udc_uevent() The syzbot fuzzer found a race between uevent callbacks and gadget drive…
CVE-2022-49965 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: drm/amd/pm: add missing ->fini_xxxx interfaces for some SMU13 asics Without these, potential memory leak may be induced.
CVE-2022-49962 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: xhci: Fix null pointer dereference in remove if xHC has only one roothub The remove path in xhci platform driver tries to remove …
CVE-2022-49967 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: bpf: Fix a data-race around bpf_jit_limit. While reading bpf_jit_limit, it can be changed concurrently via sysctl, WRITE_ONCE() i…
CVE-2022-49958 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: net/sched: fix netdevice reference leaks in attach_default_qdiscs() In attach_default_qdiscs(), if a dev has multiple queues and …
CVE-2022-49984 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: HID: steam: Prevent NULL pointer dereference in steam_{recv,send}_report It is possible for a malicious device to forgo submittin…
CVE-2022-49969 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: clear optc underflow before turn off odm clock [Why] After ODM clock off, optc underflow bit will be kept there …
CVE-2022-4129 high 8.0 3y ago Important: kernel security, bug fix, and enhancement update
CVE-2022-49592 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: net: stmmac: fix dma queue left shift overflow issue When queue number is > 4, left shift overflows due to 32 bits integer variab…
CVE-2022-49577 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: udp: Fix a data-race around sysctl_udp_l3mdev_accept. While reading sysctl_udp_l3mdev_accept, it can be changed concurrently. Thu…
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-2022-42721 high 8.0 3y ago Important: kernel security, bug fix, and enhancement update
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-2022-49666 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-2022-49966 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: drm/amd/pm: add missing ->fini_microcode interface for Sienna Cichlid To avoid any potential memory leak.
CVE-2022-49970 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: bpf, cgroup: Fix kernel BUG in purge_effective_progs Syzkaller reported a triggered kernel BUG as follows: ------------[ cut h…
CVE-2022-49511 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: fbdev: defio: fix the pagelist corruption Easily hit the below list corruption: == list_add corruption. prev->next should be next…
CVE-2022-49634 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: sysctl: Fix data-races in proc_dou8vec_minmax(). A sysctl variable is accessed concurrently, and there is always a chance of data…
CVE-2022-49599 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: tcp: Fix data-races around sysctl_tcp_l3mdev_accept. While reading sysctl_tcp_l3mdev_accept, it can be changed concurrently. Thus…
CVE-2022-49600 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: ip: Fix a data-race around sysctl_ip_autobind_reuse. While reading sysctl_ip_autobind_reuse, it can be changed concurrently. Thus…
CVE-2022-49602 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: ip: Fix a data-race around sysctl_fwmark_reflect. While reading sysctl_fwmark_reflect, it can be changed concurrently. Thus, we n…
CVE-2022-49630 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: tcp: Fix a data-race around sysctl_tcp_ecn_fallback. While reading sysctl_tcp_ecn_fallback, it can be changed concurrently. Thus,…
CVE-2022-49580 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: ipv4: Fix a data-race around sysctl_fib_multipath_use_neigh. While reading sysctl_fib_multipath_use_neigh, it can be changed conc…
CVE-2022-49589 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: igmp: Fix data-races around sysctl_igmp_qrv. While reading sysctl_igmp_qrv, it can be changed concurrently. Thus, we need to add …
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-2022-49637 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: ipv4: Fix a data-race around sysctl_fib_sync_mem. While reading sysctl_fib_sync_mem, it can be changed concurrently. So, we need …
CVE-2022-50148 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: kernfs: fix potential NULL dereference in __kernfs_remove When lockdep is enabled, lockdep_assert_held_write would cause potentia…
CVE-2022-50003 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: ice: xsk: prohibit usage of non-balanced queue id Fix the following scenario: 1. ethtool -L $IFACE rx 8 tx 96 2. xdpsock -q 10 -t…
CVE-2022-39408 high 8.0 3y ago RHSA-2023:3087: mysql:8.0 security, bug fix, and enhancement update (Important)
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-2022-49595 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: tcp: Fix a data-race around sysctl_tcp_probe_threshold. While reading sysctl_tcp_probe_threshold, it can be changed concurrently.…
CVE-2022-50138 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: RDMA/qedr: Fix potential memory leak in __qedr_alloc_mr() __qedr_alloc_mr() allocates a memory chunk for "mr->info.pbl_table" wit…
CVE-2022-49401 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: mm/page_owner: use strscpy() instead of strlcpy() current->comm[] is not a string (no guarantee for a zero byte in it). strlcpy(…
CVE-2022-49588 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: tcp: Fix data-races around sysctl_tcp_migrate_req. While reading sysctl_tcp_migrate_req, it can be changed concurrently. Thus, we…
CVE-2022-49960 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: drm/i915: fix null pointer dereference Asus chromebook CX550 crashes during boot on v5.17-rc1 kernel. The root cause is null poin…
CVE-2022-36879 high 8.0 3y ago An issue was discovered in the Linux kernel through 5.18.14. xfrm_expand_policies in net/xfrm/xfrm_policy.c can cause a refcount to be dropped twice.
CVE-2022-36280 high 8.0 3y ago An out-of-bounds(OOB) memory access vulnerability was found in vmwgfx driver in drivers/gpu/vmxgfx/vmxgfx_kms.c in GPU component in the Linux kernel with device file '/dev/dri/renderD128 (or Dxxx)'. …
CVE-2022-42896 high 8.0 3y ago Important: kernel security, bug fix, and enhancement update
CVE-2022-21640 high 8.0 3y ago RHSA-2023:3087: mysql:8.0 security, bug fix, and enhancement update (Important)
CVE-2022-49519 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: ath10k: skip ath10k_halt during suspend for driver state RESTARTING Double free crash is observed when FW recovery(caused by wmi …
CVE-2022-49959 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: openvswitch: fix memory leak at failed datapath creation ovs_dp_cmd_new()->ovs_dp_change()->ovs_dp_set_upcall_portids() allocates…
CVE-2022-48695 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: scsi: mpt3sas: Fix use-after-free warning Fix the following use-after-free warning which is observed during controller reset: re…
CVE-2022-50563 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: dm thin: Fix UAF in run_timer_softirq() When dm_resume() and dm_destroy() are concurrent, it will lead to UAF, as follows: BUG:…
CVE-2022-49087 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: rxrpc: fix a race in rxrpc_exit_net() Current code can lead to the following race: CPU0 …
CVE-2022-49985 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: bpf: Don't use tnum_range on array range checking for poke descriptors Hsin-Wei reported a KASAN splat triggered by their BPF run…
CVE-2022-49936 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: USB: core: Prevent nested device-reset calls Automatic kernel fuzzing revealed a recursive locking violation in usb-storage: ===…
CVE-2022-49590 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: igmp: Fix data-races around sysctl_igmp_llm_reports. While reading sysctl_igmp_llm_reports, it can be changed concurrently. Thus,…
CVE-2022-50032 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: usb: renesas: Fix refcount leak bug In usbhs_rza1_hardware_init(), of_find_node_by_name() will return a node pointer with refcoun…
CVE-2022-49294 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check if modulo is 0 before dividing. [How & Why] If a value of 0 is read, then this will cause a divide-by-0 pa…
CVE-2022-49587 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: tcp: Fix a data-race around sysctl_tcp_notsent_lowat. While reading sysctl_tcp_notsent_lowat, it can be changed concurrently. Thu…
CVE-2022-50037 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: drm/i915/ttm: don't leak the ccs state The kernel only manages the ccs state with lmem-only objects, however the kernel should st…
CVE-2022-48939 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: bpf: Add schedule points in batch ops syzbot reported various soft lockups caused by bpf batch operations. INFO: task kworker/1…
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-2022-48701 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Fix an out-of-bounds bug in __snd_usb_parse_audio_interface() There may be a bad USB audio device with a USB ID …
CVE-2022-39400 high 8.0 3y ago RHSA-2023:3087: mysql:8.0 security, bug fix, and enhancement update (Important)
CVE-2022-49641 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: sysctl: Fix data races in proc_douintvec(). A sysctl variable is accessed concurrently, and there is always a chance of data-race…
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-2022-21632 high 8.0 3y ago RHSA-2023:3087: mysql:8.0 security, bug fix, and enhancement update (Important)
CVE-2022-21604 high 8.0 3y ago RHSA-2023:3087: mysql:8.0 security, bug fix, and enhancement update (Important)
CVE-2022-50079 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check correct bounds for stream encoder instances for DCN303 [Why & How] eng_id for DCN303 cannot be more than 1…
CVE-2022-21608 high 8.0 3y ago RHSA-2023:3087: mysql:8.0 security, bug fix, and enhancement update (Important)
CVE-2022-49372 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: tcp: tcp_rtx_synack() can be called from process context Laurent reported the enclosed report [1] This bug triggers with followi…
CVE-2022-21611 high 8.0 3y ago RHSA-2023:3087: mysql:8.0 security, bug fix, and enhancement update (Important)
CVE-2022-21617 high 8.0 3y ago RHSA-2023:3087: mysql:8.0 security, bug fix, and enhancement update (Important)
CVE-2022-49951 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: firmware_loader: Fix use-after-free during unregister In the following code within firmware_upload_unregister(), the call to devi…
CVE-2022-49578 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: ip: Fix data-races around sysctl_ip_prot_sock. sysctl_ip_prot_sock is accessed concurrently, and there is always a chance of data…
CVE-2022-50549 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: dm thin: Fix ABBA deadlock between shrink_slab and dm_pool_abort_metadata Following concurrent processes: P1(drop cach…
CVE-2022-47929 high 8.0 3y ago Important: kernel security, bug fix, and enhancement update
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-2022-49596 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: tcp: Fix data-races around sysctl_tcp_min_snd_mss. While reading sysctl_tcp_min_snd_mss, it can be changed concurrently. Thus, we…
CVE-2022-50308 high 8.0 3y ago RHSA-2023:2951: kernel security, bug fix, and enhancement update (Important)
CVE-2022-50299 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: md: Replace snprintf with scnprintf Current code produces a warning as shown below when total characters in the constituent block…
CVE-2022-49990 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: s390: fix double free of GS and RI CBs on fork() failure The pointers for guarded storage and runtime instrumentation control blo…
CVE-2022-49604 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: ip: Fix data-races around sysctl_ip_fwd_use_pmtu. While reading sysctl_ip_fwd_use_pmtu, it can be changed concurrently. Thus, we …
CVE-2022-49214 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: powerpc/64s: Don't use DSISR for SLB faults Since commit 46ddcb3950a2 ("powerpc/mm: Show if a bad page fault on data is read or w…
CVE-2022-42720 high 8.0 3y ago Important: kernel security, bug fix, and enhancement update
CVE-2022-50035 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix use-after-free on amdgpu_bo_list mutex If amdgpu_cs_vm_handling returns r != 0, then it will unlock the bo_list_m…
CVE-2022-50015 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: Intel: hda-ipc: Do not process IPC reply before firmware boot It is not yet clear, but it is possible to create a firm…
CVE-2022-49585 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: tcp: Fix data-races around sysctl_tcp_fastopen_blackhole_timeout. While reading sysctl_tcp_fastopen_blackhole_timeout, it can be …
CVE-2022-50046 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: net/sunrpc: fix potential memory leaks in rpc_sysfs_xprt_state_change() The issue happens on some error handling paths. When the …
CVE-2022-49639 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: cipso: Fix data-races around sysctl. While reading cipso sysctl variables, they can be changed concurrently. So, we need to add R…
CVE-2022-49964 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: arm64: cacheinfo: Fix incorrect assignment of signed error value to unsigned fw_level Though acpi_find_last_cache_level() always …
CVE-2022-49583 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: iavf: Fix handling of dummy receive descriptors Fix memory leak caused by not handling dummy receive descriptor properly. iavf_ge…
CVE-2022-49982 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: media: pvrusb2: fix memory leak in pvr_probe The error handling code in pvr2_hdw_create forgets to unregister the v4l2 device. Wh…
CVE-2022-50029 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: clk: qcom: ipq8074: dont disable gcc_sleep_clk_src Once the usb sleep clocks are disabled, clock framework is trying to disable t…
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-2022-49973 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: skmsg: Fix wrong last sg check in sk_msg_recvmsg() Fix one kernel NULL pointer dereference as below: [ 224.462334] Call Trace: …
CVE-2022-49979 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: net: fix refcount bug in sk_psock_get (2) Syzkaller reports refcount bug as follows: ------------[ cut here ]------------ refcoun…
CVE-2022-50227 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: KVM: x86/xen: Initialize Xen timer only once Add a check for existing xen timers before initializing a new one. Currently kvm_xe…
CVE-2022-50157 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: PCI: microchip: Fix refcount leak in mc_pcie_init_irq_domains() of_get_next_child() returns a node pointer with refcount incremen…
CVE-2022-42722 high 8.0 3y ago Important: kernel security, bug fix, and enhancement update
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-2022-49442 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: drivers/base/node.c: fix compaction sysfs file leak Compaction sysfs file is created via compaction_register_node in register_nod…
CVE-2022-49223 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: cxl/port: Hold port reference until decoder release KASAN + DEBUG_KOBJECT_RELEASE reports a potential use-after-free in cxl_decod…