CVEs from 2023
Total
8,275
critical
critical 222
high
high 1,548
medium
medium 1,277
low
low 23
% Critical
2.7%
% with KEV
2.0%
% with exploit
2.0%
Top vendors
- redhat 120
- microsoft 76
- f5 43
- cisco 26
- automattic 19
- cbot 12
- brainstormforce 11
- gvectors 10
Top products
- office 29
- office_long_term_servicing_channel 15
- 365_apps 14
- openstack_platform 6
- codeready_linux_builder_for_ibm_z_systems_eus 6
- registrationmagic 6
- codeready_linux_builder_eus 6
- cbot_panel 6
| CVE | Severity | CVSS | Risk | Published | Description | Impact |
|---|---|---|---|---|---|---|
| CVE-2023-52463 | high | — | 8.0 | 2y ago | Important: kernel security update | |
| CVE-2023-31315 | high | — | 8.0 | 2y ago | Important: linux-firmware security update | |
| CVE-2023-52771 | high | — | 8.0 | 2y ago | Important: kernel security update | |
| CVE-2023-52880 | high | — | 8.0 | 2y ago | Important: kernel security update | |
| CVE-2023-52864 | high | — | 8.0 | 2y ago | Important: kernel security update | |
| CVE-2023-52796 | high | — | 8.0 | 2y ago | Important: kernel security update | |
| CVE-2023-52651 | high | — | 8.0 | 2y ago | Important: kernel security update | |
| CVE-2023-52623 | high | — | 8.0 | 2y ago | Important: kernel security update | |
| CVE-2023-52653 | high | — | 8.0 | 2y ago | Important: kernel security update | |
| CVE-2023-52530 | high | — | 8.0 | 2y ago | Important: kernel security update | |
| CVE-2023-52777 | high | — | 8.0 | 2y ago | Important: kernel security update | |
| CVE-2023-52803 | high | — | 8.0 | 2y ago | Important: kernel security update | |
| CVE-2023-52847 | high | — | 8.0 | 2y ago | Important: kernel security update | |
| CVE-2023-52471 | high | — | 8.0 | 2y ago | Important: kernel security update | |
| CVE-2023-52764 | high | — | 8.0 | 2y ago | Important: kernel security update | |
| CVE-2023-52845 | high | — | 8.0 | 2y ago | Important: kernel security update | |
| CVE-2023-52809 | high | — | 8.0 | 2y ago | Important: kernel security update | |
| CVE-2023-52638 | high | — | 8.0 | 2y ago | Important: kernel security update | |
| CVE-2023-52667 | high | — | 8.0 | 2y ago | Important: kernel-rt security and bug fix update | |
| CVE-2023-52626 | high | — | 8.0 | 2y ago | Important: kernel security and bug fix update | |
| CVE-2023-52700 | high | — | 8.0 | 2y ago | Important: kernel security and bug fix update | |
| CVE-2023-52835 | high | — | 8.0 | 2y ago | Important: kernel security and bug fix update | |
| CVE-2023-52669 | high | — | 8.0 | 2y ago | Important: kernel security and bug fix update | |
| CVE-2023-52781 | high | — | 8.0 | 2y ago | Important: kernel security and bug fix update | |
| CVE-2023-52675 | high | — | 8.0 | 2y ago | Important: kernel security and bug fix update | |
| CVE-2023-52877 | high | — | 8.0 | 2y ago | Important: kernel security and bug fix update | |
| CVE-2023-4727 | high | — | 8.0 | 2y ago | Important: pki-core security update | |
| CVE-2023-6597 | high | — | 8.0 | 2y ago | Important: python3.9 security update | |
| CVE-2023-20592 | high | — | 8.0 | 2y ago | Important: linux-firmware security update | |
| CVE-2023-5090 | high | — | 8.0 | 2y ago | Important: kernel security and bug fix update | |
| CVE-2023-53228 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: drop redundant sched job cleanup when cs is aborted Once command submission failed due to userptr invalidation in amd… | |
| CVE-2023-53844 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: drm/ttm: Don't leak a resource on swapout move error If moving the bo to system for swapout failed, we were leaking a resource. F… | |
| CVE-2023-53285 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: ext4: add bounds checking in get_max_inline_xattr_value_size() Normally the extended attributes in the inode body would have been… | |
| 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-2023-53536 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: blk-crypto: make blk_crypto_evict_key() more robust If blk_crypto_evict_key() sees that the key is still in-use (due to a bug) or… | |
| CVE-2023-53290 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: samples/bpf: Fix fout leak in hbm's run_bpf_prog Fix fout being fopen'ed but then not subsequently fclose'd. In the affected bran… | |
| 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-2023-53501 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: iommu/amd/iommu_v2: Fix pasid_state refcount dec hit 0 warning on pasid unbind When unbinding pasid - a race condition exists vs … | |
| CVE-2023-53993 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: PCI/DOE: Fix memory leak with CONFIG_DEBUG_OBJECTS=y After a pci_doe_task completes, its work_struct needs to be destroyed to avo… | |
| CVE-2023-6040 | high | — | 8.0 | 2y ago | Important: kernel security update | |
| CVE-2023-28866 | high | — | 8.0 | 2y ago | Important: kernel security, bug fix, and enhancement update | |
| CVE-2023-53559 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: ip_vti: fix potential slab-use-after-free in decode_session6 When ip_vti device is set to the qdisc of the sfb type, the cb field… | |
| CVE-2023-53530 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Use raw_smp_processor_id() instead of smp_processor_id() The following call trace was observed: localhost kernel:… | |
| CVE-2023-53995 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: net: ipv4: fix one memleak in __inet_del_ifa() I got the below warning when do fuzzing test: unregister_netdevice: waiting for bo… | |
| CVE-2023-53833 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: drm/i915: Fix NULL ptr deref by checking new_crtc_state intel_atomic_get_new_crtc_state can return NULL, unless crtc state wasn't… | |
| CVE-2023-53004 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: ovl: fix tmpfile leak Missed an error cleanup. | |
| CVE-2023-53321 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211_hwsim: drop short frames While technically some control frames like ACK are shorter and end after Address 1, such … | |
| 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-2023-46862 | high | — | 8.0 | 2y ago | Important: kernel security, bug fix, and enhancement update | |
| CVE-2023-53235 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: drm/tests: helpers: Avoid a driver uaf when using __drm_kunit_helper_alloc_drm_device() the driver may be dereferenced by device-… | |
| CVE-2023-42756 | high | — | 8.0 | 2y ago | Important: kernel security, bug fix, and enhancement update | |
| CVE-2023-54296 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: KVM: SVM: Get source vCPUs from source VM for SEV-ES intrahost migration Fix a goof where KVM tries to grab source vCPUs from the… | |
| CVE-2023-53550 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: cpufreq: amd-pstate: fix global sysfs attribute type In commit 3666062b87ec ("cpufreq: amd-pstate: move to use bus_get_dev_root()… | |
| CVE-2023-53140 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: scsi: core: Remove the /proc/scsi/${proc_name} directory earlier Remove the /proc/scsi/${proc_name} directory earlier to fix a ra… | |
| CVE-2023-54048 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxt_re: Prevent handling any completions after qp destroy HW may generate completions that indicates QP is destroyed. Drive… | |
| CVE-2023-54120 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Fix race condition in hidp_session_thread There is a potential race condition in hidp_session_thread that may lead to … | |
| CVE-2023-53263 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: drm/nouveau/disp: fix use-after-free in error handling of nouveau_connector_create We can't simply free the connector after calli… | |
| CVE-2023-54076 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: smb: client: fix missed ses refcounting Use new cifs_smb_ses_inc_refcount() helper to get an active reference of @ses and @ses->d… | |
| CVE-2023-53546 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: net/mlx5: DR, fix memory leak in mlx5dr_cmd_create_reformat_ctx when mlx5_cmd_exec failed in mlx5dr_cmd_create_reformat_ctx, the … | |
| CVE-2023-54173 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: bpf: Disable preemption in bpf_event_output We received report [1] of kernel crash, which is caused by using nesting protection w… | |
| CVE-2023-54096 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: soundwire: fix enumeration completion The soundwire subsystem uses two completion structures that allow drivers to wait for sound… | |
| 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-2023-53180 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: Avoid NULL pointer access during management transmit cleanup Currently 'ar' reference is not added in skb_cb. Thoug… | |
| CVE-2023-53628 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: drop gfx_v11_0_cp_ecc_error_irq_funcs The gfx.cp_ecc_error_irq is retired in gfx11. In gfx_v11_0_hw_fini still use am… | |
| 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-2023-53164 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: irqchip/ti-sci: Fix refcount leak in ti_sci_intr_irq_domain_probe of_irq_find_parent() returns a node pointer with refcount incre… | |
| CVE-2023-52973 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: vc_screen: move load of struct vc_data pointer in vcs_read() to avoid UAF After a call to console_unlock() in vcs_read() the vc_d… | |
| CVE-2023-53248 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: install stub fence into potential unused fence pointers When using cpu to update page tables, vm update fences are un… | |
| CVE-2023-53151 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: md/raid10: prevent soft lockup while flush writes Currently, there is no limit for raid1/raid10 plugged bio. While flushing write… | |
| 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-2023-54316 | 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-2023-53149 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: ext4: avoid deadlock in fs reclaim with page writeback Ext4 has a filesystem wide lock protecting ext4_writepages() calls to avoi… | |
| CVE-2023-53784 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: drm: bridge: dw_hdmi: fix connector access for scdc Commit 5d844091f237 ("drm/scdc-helper: Pimp SCDC debugs") changed the scdc in… | |
| CVE-2023-54184 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: scsi: target: iscsit: Free cmds before session free Commands from recovery entries are freed after session has been closed. That … | |
| CVE-2023-41983 | high | — | 8.0 | 2y ago | Important: webkit2gtk3 security update | |
| CVE-2023-53017 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_sync: fix memory leak in hci_update_adv_data() When hci_cmd_sync_queue() failed in hci_update_adv_data(), inst_ptr… | |
| 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-2023-42875 | high | — | 8.0 | 2y ago | Processing web content may lead to arbitrary code execution. This issue is fixed in iOS 17 and iPadOS 17, macOS Sonoma 14, watchOS 10, tvOS 17, Safari 17. The issue was addressed with improved memory… | |
| 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-2023-54064 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: ipmi:ssif: Fix a memory leak when scanning for an adapter The adapter scan ssif_info_find() sets info->adapter_name if the adapte… | |
| CVE-2023-52486 | high | — | 8.0 | 2y ago | Important: kernel security update | |
| CVE-2023-53210 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: md/raid5-cache: fix null-ptr-deref for r5l_flush_stripe_to_raid() r5l_flush_stripe_to_raid() will check if the list 'flushing_ios… | |
| CVE-2023-53442 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: ice: Block switchdev mode when ADQ is active and vice versa ADQ and switchdev are not supported simultaneously. Enabling both at … | |
| CVE-2023-54135 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: maple_tree: fix potential out-of-bounds access in mas_wr_end_piv() Check the write offset end bounds before using it as the offse… | |
| 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-2023-53192 | 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-2023-45231 | high | — | 8.0 | 2y ago | Important: edk2 security update | |
| CVE-2023-54242 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: block, bfq: Fix division by zero error on zero wsum When the weighted sum is zero the calculation of limit causes a division by z… | |
| CVE-2023-53490 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: mptcp: fix disconnect vs accept race Despite commit 0ad529d9fd2b ("mptcp: fix possible divide by zero in recvmsg()"), the mptcp p… | |
| 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-2023-53665 | 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-2023-53810 | 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-2023-53246 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: cifs: fix DFS traversal oops without CONFIG_CIFS_DFS_UPCALL When compiled with CONFIG_CIFS_DFS_UPCALL disabled, cifs_dfs_d_automo… | |
| CVE-2023-53709 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: ring-buffer: Handle race between rb_move_tail and rb_check_pages It seems a data race between ring_buffer writing and integrity c… | |
| CVE-2023-53751 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: cifs: fix potential use-after-free bugs in TCP_Server_Info::hostname TCP_Server_Info::hostname may be updated once or many times … | |
| CVE-2023-53471 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/gfx: disable gfx9 cp_ecc_error_irq only when enabling legacy gfx ras gfx9 cp_ecc_error_irq is only enabled when legacy… | |
| CVE-2023-53806 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: populate subvp cmd info only for the top pipe [Why] System restart observed while changing the display resolutio… | |
| CVE-2023-53202 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: PM: domains: fix memory leak with using debugfs_lookup() When calling debugfs_lookup() the result must have dput() called on it, … | |
| CVE-2023-54070 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: igb: clean up in all error paths when enabling SR-IOV After commit 50f303496d92 ("igb: Enable SR-IOV after reinit"), removing the… | |
| CVE-2023-54069 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: ext4: fix BUG in ext4_mb_new_inode_pa() due to overflow When we calculate the end position of ext4_free_extent, this position may… |