CVEs from 2023

6,102 normalized CVEs published or assigned in this year.

Total
6,102
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-2023-50447 high 8.0 2y ago RHSA-2024:0893: python-pillow security update (Important)
CVE-2023-2162 high 8.0 2y ago A use-after-free vulnerability was found in iscsi_sw_tcp_session_create in drivers/scsi/iscsi_tcp.c in SCSI sub-component in the Linux Kernel. In this flaw an attacker could leak kernel internal info…
CVE-2023-46233 high 8.0 2y ago RHSA-2024:0806: dotnet7.0 security update (Important)
CVE-2023-46724 high 8.0 2y ago RHSA-2024:0046: squid:4 security update (Important)
CVE-2023-46728 high 8.0 2y ago RHSA-2024:0046: squid:4 security update (Important)
CVE-2023-49286 high 8.0 2y ago RHSA-2024:0046: squid:4 security update (Important)
CVE-2023-49285 high 8.0 2y ago RHSA-2024:0046: squid:4 security update (Important)
CVE-2023-6860 high 8.0 3y ago The `VideoBridge` allowed any content process to use textures produced by remote decoders. This could be abused to escape the sandbox. This vulnerability affects Firefox ESR < 115.6, Thunderbird < 1…
CVE-2023-6857 high 8.0 3y ago When resolving a symlink, a race may occur where the buffer passed to `readlink` may actually be smaller than necessary. *This bug only affects Firefox on Unix-based operating systems (Android, Linu…
CVE-2023-6867 high 8.0 3y ago The timing of a button click causing a popup to disappear was approximately the same length as the anti-clickjacking delay on permission prompts. It was possible to use this fact to surprise users by…
CVE-2023-6858 high 8.0 3y ago Firefox was susceptible to a heap buffer overflow in `nsTextFragment` due to insufficient OOM handling. This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and Firefox < 121.
CVE-2023-6863 high 8.0 3y ago The `ShutdownObserver()` was susceptible to potentially undefined behavior due to its reliance on a dynamic type that lacked a virtual destructor. This vulnerability affects Firefox ESR < 115.6, Thun…
CVE-2023-6864 high 8.0 3y ago Memory safety bugs present in Firefox 120, Firefox ESR 115.5, and Thunderbird 115.5. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could…
CVE-2023-6856 high 8.0 3y ago The WebGL `DrawElementsInstanced` method was susceptible to a heap buffer overflow when used on systems with the Mesa VM driver. This issue could allow an attacker to perform remote code execution a…
CVE-2023-6862 high 8.0 3y ago RHSA-2024:0012: firefox security update (Important)
CVE-2023-50761 high 8.0 3y ago RHSA-2024:0003: thunderbird security update (Important)
CVE-2023-6861 high 8.0 3y ago The `nsWindow::PickerOpen(void)` method was susceptible to a heap buffer overflow when running in headless mode. This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and Firefox < 121.
CVE-2023-6859 high 8.0 3y ago A use-after-free condition affected TLS socket creation when under memory pressure. This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and Firefox < 121.
CVE-2023-6865 high 8.0 3y ago `EncryptingOutputStream` was susceptible to exposing uninitialized data. This issue could only be abused in order to write data to a local disk which may have implications for private browsing mode.…
CVE-2023-50762 high 8.0 3y ago RHSA-2024:0003: thunderbird security update (Important)
CVE-2023-44446 high 8.0 3y ago RHSA-2023:7841: gstreamer1-plugins-bad-free security update (Important)
CVE-2023-5870 high 8.0 3y ago Important: postgresql:15 security update
CVE-2023-5868 high 8.0 3y ago Important: postgresql:15 security update
CVE-2023-39418 high 8.0 3y ago Important: postgresql:15 security update
CVE-2023-5869 high 8.0 3y ago Important: postgresql:15 security update
CVE-2023-39417 high 8.0 3y ago Important: postgresql:15 security update
CVE-2023-44429 high 8.0 3y ago Important: gstreamer1-plugins-bad-free security update
CVE-2023-5345 high 8.0 3y ago A use-after-free vulnerability in the Linux kernel's fs/smb/client component can be exploited to achieve local privilege escalation. In case of an error in smb3_fs_context_parse_param, ctx->password…
CVE-2023-1192 high 8.0 3y ago A use-after-free flaw was found in smb2_is_status_io_timeout() in CIFS in the Linux Kernel. After CIFS transfers response data to a system call, there are still local variable points to the memory re…
CVE-2023-45871 high 8.0 3y ago An issue was discovered in drivers/net/ethernet/intel/igb/igb_main.c in the IGB driver in the Linux kernel before 6.5.3. A buffer size may not be adequate for frames larger than the MTU.
CVE-2023-5557 high 8.0 3y ago RHSA-2023:7732: tracker-miners security update (Important)
CVE-2023-52562 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: mm/slab_common: fix slab_caches list corruption after kmem_cache_destroy() After the commit in Fixes:, if a module that created a…
CVE-2023-2163 high 8.0 3y ago Incorrect verifier pruning in BPF in Linux Kernel >=5.4 leads to unsafe code paths being incorrectly marked as safe, resulting in arbitrary read/write in kernel memory, lateral privilege escalation, …
CVE-2023-6209 high 8.0 3y ago Relative URLs starting with three slashes were incorrectly parsed, and a path-traversal "/../" part in the path could be used to override the specified host. This could contribute to security problem…
CVE-2023-6204 high 8.0 3y ago On some systems—depending on the graphics settings and drivers—it was possible to force an out-of-bounds read and leak memory data into the images created on the canvas element. This vulnerability af…
CVE-2023-6205 high 8.0 3y ago It was possible to cause the use of a MessagePort after it had already been freed, which could potentially have led to an exploitable crash. This vulnerability affects Firefox < 120, Firefox ESR < 11…
CVE-2023-6206 high 8.0 3y ago The black fade animation when exiting fullscreen is roughly the length of the anti-clickjacking delay on permission prompts. It was possible to use this fact to surprise users by luring them to click…
CVE-2023-6208 high 8.0 3y ago When using X11, text selected by the page using the Selection API was erroneously copied into the primary selection, a temporary storage not unlike the clipboard. *This bug only affects Firefox on X1…
CVE-2023-6207 high 8.0 3y ago Ownership mismanagement led to a use-after-free in ReadableByteStreams This vulnerability affects Firefox < 120, Firefox ESR < 115.5.0, and Thunderbird < 115.5.
CVE-2023-6212 high 8.0 3y ago Memory safety bugs present in Firefox 119, Firefox ESR 115.4, and Thunderbird 115.4. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could…
CVE-2023-5824 high 8.0 3y ago RHSA-2023:7668: squid:4 security update (Important)
CVE-2023-49288 high 8.0 3y ago RHSA-2023:7668: squid:4 security update (Important)
CVE-2023-34059 high 8.0 3y ago RHSA-2023:7265: open-vm-tools security update (Important)
CVE-2023-34058 high 8.0 3y ago RHSA-2023:7265: open-vm-tools security update (Important)
CVE-2023-28328 high 8.0 3y ago A NULL pointer dereference flaw was found in the az6027 driver in drivers/media/usb/dev-usb/az6027.c in the Linux Kernel. The message from user space is not checked properly before transferring into …
CVE-2023-28772 high 8.0 3y ago An issue was discovered in the Linux kernel before 5.13.3. lib/seq_buf.c has a seq_buf_putmem_hex buffer overflow.
CVE-2023-1118 high 8.0 3y ago A flaw use after free in the Linux kernel integrated infrared receiver/transceiver driver was found in the way user detaching rc device. A local user could use this flaw to crash the system or potent…
CVE-2023-39332 high 8.0 3y ago RHSA-2023:7205: nodejs:20 security update (Important)
CVE-2023-39434 high 8.0 3y ago A use-after-free issue was addressed with improved memory management. This issue is fixed in iOS 17 and iPadOS 17, watchOS 10, macOS Sonoma 14. Processing web content may lead to arbitrary code execu…
CVE-2023-4732 high 8.0 3y ago A flaw was found in pfn_swap_entry_to_page in memory management subsystem in the Linux Kernel. In this flaw, an attacker with a local user privilege may cause a denial of service problem due to a BUG…
CVE-2023-4132 high 8.0 3y ago A use-after-free vulnerability was found in the siano smsusb module in the Linux kernel. The bug occurs during device initialization when the siano device is plugged in. This flaw allows a local user…
CVE-2023-3611 high 8.0 3y ago An out-of-bounds write vulnerability in the Linux kernel's net/sched: sch_qfq component can be exploited to achieve local privilege escalation. The qfq_change_agg() function in net/sched/sch_qfq.c a…
CVE-2023-35824 high 8.0 3y ago An issue was discovered in the Linux kernel before 6.3.2. A use-after-free was found in dm1105_remove in drivers/media/pci/dm1105/dm1105.c.
CVE-2023-35823 high 8.0 3y ago An issue was discovered in the Linux kernel before 6.3.2. A use-after-free was found in saa7134_finidev in drivers/media/pci/saa7134/saa7134-core.c.
CVE-2023-53793 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: perf tool x86: Fix perf_env memory leak Found by leak sanitizer: ``` ==1632594==ERROR: LeakSanitizer: detected memory leaks Dire…
CVE-2023-31436 high 8.0 3y ago qfq_change_class in net/sched/sch_qfq.c in the Linux kernel before 6.2.13 allows an out-of-bounds write because lmax can exceed QFQ_MIN_LMAX.
CVE-2023-31084 high 8.0 3y ago An issue was discovered in drivers/media/dvb-core/dvb_frontend.c in the Linux kernel 6.2. There is a blocking operation when a task is in !TASK_RUNNING. In dvb_frontend_get_event, wait_event_interrup…
CVE-2023-23455 high 8.0 3y ago atm_tc_enqueue in net/sched/sch_atm.c in the Linux kernel through 6.1.4 allows attackers to cause a denial of service because of type confusion (non-negative numbers can sometimes indicate a TC_ACT_S…
CVE-2023-53147 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: xfrm: add NULL check in xfrm_update_ae_params Normally, x->replay_esn and x->preplay_esn should be allocated at xfrm_alloc_replay…
CVE-2023-53025 high 8.0 3y ago RHSA-2023:6583: kernel security, bug fix, and enhancement update (Important)
CVE-2023-53126 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: scsi: mpi3mr: Fix sas_hba.phy memory leak in mpi3mr_remove() Free mrioc->sas_hba.phy at .remove.
CVE-2023-53079 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Fix steering rules cleanup vport's mc, uc and multicast rules are not deleted in teardown path when EEH happens. Since …
CVE-2023-53431 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: scsi: ses: Handle enclosure with just a primary component gracefully This reverts commit 3fe97ff3d949 ("scsi: ses: Don't attach i…
CVE-2023-39331 high 8.0 3y ago RHSA-2023:7205: nodejs:20 security update (Important)
CVE-2023-53010 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: bnxt: Do not read past the end of test names Test names were being concatenated based on a offset beyond the end of the first nam…
CVE-2023-53009 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Add sync after creating vram bo There will be data corruption on vram allocated by svm if the initialization is not c…
CVE-2023-38572 high 8.0 3y ago The issue was addressed with improved checks. This issue is fixed in iOS 15.7.8 and iPadOS 15.7.8, iOS 16.6 and iPadOS 16.6, tvOS 16.6, macOS Ventura 13.5, Safari 16.6, watchOS 9.6. A website may be …
CVE-2023-53013 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: ptdma: pt_core_execute_cmd() should use spinlock The interrupt handler (pt_core_irq_handler()) of the ptdma driver can be called …
CVE-2023-53014 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: dmaengine: tegra: Fix memory leak in terminate_all() Terminate vdesc when terminating an ongoing transfer. This will ensure that …
CVE-2023-53015 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: HID: betop: check shape of output reports betopff_init() only checks the total sum of the report counts for each report field to …
CVE-2023-53058 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: net/mlx5: E-Switch, Fix an Oops in error handling code The error handling dereferences "vport". There is nothing we can do if it…
CVE-2023-53060 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: igb: revert rtnl_lock() that causes deadlock The commit 6faee3d4ee8b ("igb: Add lock to avoid data race") adds rtnl_lock to elimi…
CVE-2023-53051 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: dm crypt: add cond_resched() to dmcrypt_write() The loop in dmcrypt_write may be running for unbounded amount of time, thus we ne…
CVE-2023-53050 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: thunderbolt: Fix memory leak in margining Memory for the usb4->margining needs to be relased for the upstream port of the router …
CVE-2023-53065 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: perf/core: Fix perf_output_begin parameter is incorrectly invoked in perf_event_bpf_output syzkaller reportes a KASAN issue with …
CVE-2023-53044 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: dm stats: check for and propagate alloc_percpu failure Check alloc_precpu()'s return value and return an error from dm_stats_init…
CVE-2023-53132 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: scsi: mpi3mr: Fix mpi3mr_hba_port memory leak in mpi3mr_remove() Free mpi3mr_hba_port at .remove.
CVE-2023-53121 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: tcp: tcp_make_synack() can be called from process context tcp_rtx_synack() now could be called in process context as explained in…
CVE-2023-53120 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: scsi: mpi3mr: Fix config page DMA memory leak A fix for: DMA-API: pci 0000:83:00.0: device driver has pending DMA allocations wh…
CVE-2023-53124 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: scsi: mpt3sas: Fix NULL pointer access in mpt3sas_transport_port_add() Port is allocated by sas_port_alloc_num() and rphy is allo…
CVE-2023-53116 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: nvmet: avoid potential UAF in nvmet_req_complete() An nvme target ->queue_response() operation implementation may free the reques…
CVE-2023-40451 high 8.0 3y ago This issue was addressed with improved iframe sandbox enforcement. This issue is fixed in Safari 17. An attacker with JavaScript execution may be able to execute arbitrary code.
CVE-2023-53433 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: net: add vlan_get_protocol_and_depth() helper Before blamed commit, pskb_may_pull() was used instead of skb_header_pointer() in _…
CVE-2023-53113 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: wifi: nl80211: fix NULL-ptr deref in offchan check If, e.g. in AP mode, the link was already created by userspace but not activat…
CVE-2023-53129 high 8.0 3y ago RHSA-2023:6583: kernel security, bug fix, and enhancement update (Important)
CVE-2023-53110 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: net/smc: fix NULL sndbuf_desc in smc_cdc_tx_handler() When performing a stress test on SMC-R by rmmod mlx5_ib driver during the w…
CVE-2023-53096 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: interconnect: fix mem leak when freeing nodes The node link array is allocated when adding links to a node but is not deallocated…
CVE-2023-53107 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: veth: Fix use after free in XDP_REDIRECT Commit 718a18a0c8a6 ("veth: Rework veth_xdp_rcv_skb in order to accept non-linear skb") …
CVE-2023-53102 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: ice: xsk: disable txq irq before flushing hw ice_qp_dis() intends to stop a given queue pair that is a target of xsk pool attach/…
CVE-2023-52931 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: drm/i915: Avoid potential vm use-after-free Adding the vm to the vm_xa table makes it visible to userspace, which could try to ra…
CVE-2023-52707 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: sched/psi: Fix use-after-free in ep_remove_wait_queue() If a non-root cgroup gets removed when there is a thread that registered …
CVE-2023-53042 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Do not set DRR on pipe Commit [WHY] Writing to DRR registers such as OTG_V_TOTAL_MIN on the same frame as a pipe…
CVE-2023-52937 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: HV: hv_balloon: fix memory leak with using debugfs_lookup() When calling debugfs_lookup() the result must have dput() called on i…
CVE-2023-52938 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: usb: typec: ucsi: Don't attempt to resume the ports before they exist This will fix null pointer dereference that was caused by t…
CVE-2023-54239 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: iommufd: Check for uptr overflow syzkaller found that setting up a map with a user VA that wraps past zero can trigger WARN_ONs, …
CVE-2023-4194 high 8.0 3y ago A flaw was found in the Linux kernel's TUN/TAP functionality. This issue could allow a local user to bypass network filters and gain unauthorized access to some resources. The original patches fixing…
CVE-2023-53095 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: drm/ttm: Fix a NULL pointer dereference The LRU mechanism may look up a resource in the process of being removed from an object. …
CVE-2023-53086 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: connac: do not check WED status for non-mmio devices WED is supported just for mmio devices, so do not check it for u…
CVE-2023-53071 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: do not run mt76_unregister_device() on unregistered hw Trying to probe a mt7921e pci card without firmware results in…
CVE-2023-52981 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: drm/i915: Fix request ref counting during error capture & debugfs dump When GuC support was added to error capture, the reference…