CVEs from 2023

6,112 normalized CVEs published or assigned in this year.

Total
6,112
critical
critical 240
high
high 1,529
medium
medium 1,393
low
low 32
% Critical
3.9%
% with KEV
2.7%
% with exploit
3.5%

Top vendors

Top products

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CVE Severity CVSS Risk Flags OS Vendor Published Description
CVE-2023-6681 medium 5.5 2y ago Moderate: python-jwcrypto security update
CVE-2023-53470 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: ionic: catch failure from devlink_alloc Add a check for NULL on the alloc return. If devlink_alloc() fails and we try to use dev…
CVE-2023-52637 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: can: j1939: Fix UAF in j1939_sk_match_filter during setsockopt(SO_J1939_FILTER) Lock jsk->sk to prevent UAF when setsockopt(..., …
CVE-2023-53182 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: ACPICA: Avoid undefined behavior: applying zero offset to null pointer ACPICA commit 770653e3ba67c30a629ca7d12e352d83c2541b1e Be…
CVE-2023-53401 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: mm: kmem: fix a NULL pointer dereference in obj_stock_flush_required() KCSAN found an issue in obj_stock_flush_required(): stock-…
CVE-2023-51594 medium 5.5 2y ago Moderate: bluez security update
CVE-2023-54271 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: blk-cgroup: Fix NULL deref caused by blkg_policy_data being installed before init blk-iocost sometimes causes the following crash…
CVE-2023-45866 medium 5.5 2y ago RHSA-2024:11154: bluez security update (Moderate)
CVE-2023-53395 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: ACPICA: Add AML_NO_OPERAND_RESOLVE flag to Timer ACPICA commit 90310989a0790032f5a0140741ff09b545af4bc5 According to the ACPI sp…
CVE-2023-52698 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: calipso: fix memory leak in netlbl_calipso_add_pass() If IPv6 support is disabled at boot (ipv6.disable=1), the calipso_init() ->…
CVE-2023-54298 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: thermal: intel: quark_dts: fix error pointer dereference If alloc_soc_dts() fails, then we can just return. Trying to free "soc_…
CVE-2023-52565 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: media: uvcvideo: Fix OOB read If the index provided by the user is bigger than the mask size, we might do an out of bound read.
CVE-2023-52520 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: platform/x86: think-lmi: Fix reference leak If a duplicate attribute is found using kset_find_obj(), a reference to that attribut…
CVE-2023-54299 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: usb: typec: bus: verify partner exists in typec_altmode_attention Some usb hubs will negotiate DisplayPort Alt mode with the devi…
CVE-2023-54301 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: serial: 8250_bcm7271: fix leak in `brcmuart_probe` Smatch reports: drivers/tty/serial/8250/8250_bcm7271.c:1120 brcmuart_probe() w…
CVE-2023-52606 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: powerpc/lib: Validate size for vector operations Some of the fp/vmx code in sstep.c assume a certain maximum size for the instruc…
CVE-2023-51580 medium 5.5 2y ago Moderate: bluez security update
CVE-2023-51589 medium 5.5 2y ago RHSA-2025:4043: bluez security update (Moderate)
CVE-2023-52466 medium 5.5 2y ago RHSA-2024:9315: kernel security update (Moderate)
CVE-2023-52632 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fix lock dependency warning with srcu ====================================================== WARNING: possible circul…
CVE-2023-52902 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: nommu: fix memory leak in do_mmap() error path The preallocation of the maple tree nodes may leak if the error path to "error_jus…
CVE-2023-50230 medium 5.5 2y ago Moderate: bluez security update
CVE-2023-52621 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: bpf: Check rcu_read_lock_trace_held() before calling bpf map helpers These three bpf_map_{lookup,update,delete}_elem() helpers ar…
CVE-2023-52664 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: net: atlantic: eliminate double free in error handling logic Driver has a logic leak in ring data allocation/free, where aq_ring_…
CVE-2023-52740 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: powerpc/64s/interrupt: Fix interrupt exit race with security mitigation switch The RFI and STF security mitigation options can fl…
CVE-2023-52656 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: io_uring: drop any code related to SCM_RIGHTS This is dead code after we dropped support for passing io_uring fds over SCM_RIGHTS…
CVE-2023-52749 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: spi: Fix null dereference on suspend A race condition exists where a synchronous (noqueue) transfer can be active during a system…
CVE-2023-52659 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: x86/mm: Ensure input to pfn_to_kaddr() is treated as a 64-bit type On 64-bit platforms, the pfn_to_kaddr() macro requires that th…
CVE-2023-52475 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: Input: powermate - fix use-after-free in powermate_config_complete syzbot has found a use-after-free bug [1] in the powermate dri…
CVE-2023-52663 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: amd: Fix memory leak in amd_sof_acp_probe() Driver uses kasprintf() to initialize fw_{code,data}_bin members of struct…
CVE-2023-7250 medium 5.5 2y ago RHSA-2024:4241: iperf3 security update (Moderate)
CVE-2023-52467 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: mfd: syscon: Fix null pointer dereference in of_syscon_register() kasprintf() returns a pointer to dynamically allocated memory w…
CVE-2023-52674 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: ALSA: scarlett2: Add clamp() in scarlett2_mixer_ctl_put() Ensure the value passed to scarlett2_mixer_ctl_put() is between 0 and S…
CVE-2023-54083 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: phy: tegra: xusb: Clear the driver reference in usb-phy dev For the dual-role port, it will assign the phy dev to usb-phy dev and…
CVE-2023-52445 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: media: pvrusb2: fix use after free on context disconnection Upon module load, a kthread is created targeting the pvr2_context_thr…
CVE-2023-53752 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: net: deal with integer overflows in kmalloc_reserve() Blamed commit changed: ptr = kmalloc(size); if (ptr) size = k…
CVE-2023-52757 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: smb: client: fix potential deadlock when releasing mids All release_mid() callers seem to hold a reference of @mid so there is no…
CVE-2023-52455 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: iommu: Don't reserve 0-length IOVA region When the bootloader/firmware doesn't setup the framebuffers, their address and size are…
CVE-2023-52676 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: bpf: Guard stack limits against 32bit overflow This patch promotes the arithmetic around checking stack bounds to be done in the …
CVE-2023-54291 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: vduse: fix NULL pointer dereference vduse_vdpa_set_vq_affinity callback can be called with NULL value as cpu_mask when deleting t…
CVE-2023-52731 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: fbdev: Fix invalid page access after closing deferred I/O devices When a fbdev with deferred I/O is once opened and closed, the d…
CVE-2023-52528 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: net: usb: smsc75xx: Fix uninit-value access in __smsc75xx_read_reg syzbot reported the following uninit-value access issue: ====…
CVE-2023-52920 medium 5.5 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: bpf: support non-r10 register spill/fill to/from stack in precision tracking Use instruction (jump) history to record instruction…
CVE-2023-54153 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: ext4: turn quotas off if mount failed after enabling quotas Yi found during a review of the patch "ext4: don't BUG on inconsisten…
CVE-2023-48161 medium 5.5 2y ago Moderate: java-1.8.0-openjdk security update
CVE-2023-52658 medium 5.5 2y ago Moderate: kernel security update
CVE-2023-46103 medium 5.5 2y ago Moderate: microcode_ctl security update
CVE-2023-38575 medium 5.5 2y ago Moderate: microcode_ctl security update
CVE-2023-22655 medium 5.5 2y ago Moderate: microcode_ctl security update
CVE-2023-45733 medium 5.5 2y ago Moderate: microcode_ctl security update
CVE-2023-39368 medium 5.5 2y ago Moderate: microcode_ctl security update
CVE-2023-43490 medium 5.5 2y ago Moderate: microcode_ctl security update
CVE-2023-31356 medium 5.5 2y ago Moderate: linux-firmware security update
CVE-2023-20584 medium 5.5 2y ago Moderate: linux-firmware security update
CVE-2023-52463 medium 5.5 2y ago Moderate: kernel security update
CVE-2023-52801 medium 5.5 2y ago Moderate: kernel security update
CVE-2023-6349 medium 5.5 2y ago RHSA-2024:5941: libvpx security update (Moderate)
CVE-2023-37920 medium 5.5 2y ago Moderate: fence-agents security update
CVE-2023-25433 medium 5.5 2y ago RHSA-2024:5079: libtiff security update (Moderate)
CVE-2023-52809 medium 5.5 2y ago Moderate: kernel security update
CVE-2023-52458 medium 5.5 5.5 2y ago Moderate: kernel security update
CVE-2023-45237 medium 5.5 2y ago RHSA-2024:5297: edk2 security update (Moderate)
CVE-2023-45236 medium 5.5 2y ago RHSA-2024:5297: edk2 security update (Moderate)
CVE-2023-31346 medium 5.5 2y ago RHSA-2024:4262: linux-firmware security update (Moderate)
CVE-2023-52626 medium 5.5 2y ago Moderate: kernel security and bug fix update
CVE-2023-52667 medium 5.5 2y ago Moderate: kernel security and bug fix update
CVE-2023-38264 medium 5.5 2y ago RHSA-2024:6595: java-1.8.0-ibm security update (Moderate)
CVE-2023-52598 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: s390/ptrace: handle setting of fpc register correctly If the content of the floating point control (fpc) register of a traced pro…
CVE-2023-52607 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: powerpc/mm: Fix null-pointer dereference in pgtable_cache_add kasprintf() returns a pointer to dynamically allocated memory which…
CVE-2023-42755 medium 5.5 2y ago A flaw was found in the IPv4 Resource Reservation Protocol (RSVP) classifier in the Linux kernel. The xprt pointer may go beyond the linear part of the skb, leading to an out-of-bounds read in the `r…
CVE-2023-53798 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: ethtool: Fix uninitialized number of lanes It is not possible to set the number of lanes when setting link modes using the legacy…
CVE-2023-1513 medium 5.5 2y ago A flaw was found in KVM. When calling the KVM_GET_DEBUGREGS ioctl, on 32-bit systems, there might be some uninitialized portions of the kvm_debugregs structure that could be copied to userspace, caus…
CVE-2023-43361 medium 5.5 2y ago RHSA-2024:3095: vorbis-tools security update (Moderate)
CVE-2023-39192 medium 5.5 2y ago A flaw was found in the Netfilter subsystem in the Linux kernel. The xt_u32 module did not validate the fields in the xt_u32 structure. This flaw allows a local privileged attacker to trigger an out-…
CVE-2023-53266 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: arm64: acpi: Fix possible memory leak of ffh_ctxt Allocated 'ffh_ctxt' memory leak is possible if the SMCCC version and conduit c…
CVE-2023-53648 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: ALSA: ac97: Fix possible NULL dereference in snd_ac97_mixer smatch error: sound/pci/ac97/ac97_codec.c:2354 snd_ac97_mixer() error…
CVE-2023-53698 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: xsk: fix refcount underflow in error path Fix a refcount underflow problem reported by syzbot that can happen when a system is ru…
CVE-2023-52737 medium 5.5 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: btrfs: lock the inode in shared mode before starting fiemap Currently fiemap does not take the inode's lock (VFS lock), it only l…
CVE-2023-6240 medium 5.5 2y ago Moderate: kernel security and bug fix update
CVE-2023-5090 medium 5.5 2y ago Moderate: kernel security and bug fix update
CVE-2023-51714 medium 5.5 2y ago An issue was discovered in the HTTP2 implementation in Qt before 5.15.17, 6.x before 6.2.11, 6.3.x through 6.5.x before 6.5.4, and 6.6.x before 6.6.2. network/access/http2/hpacktable.cpp has an incor…
CVE-2023-53441 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: bpf: cpumap: Fix memory leak in cpu_map_update_elem Syzkaller reported a memory leak as follows: BUG: memory leak unreferenced o…
CVE-2023-50186 medium 5.5 2y ago Moderate: gstreamer1-plugins-bad-free security update
CVE-2023-3618 medium 5.5 2y ago Moderate: libtiff security update
CVE-2023-40474 medium 5.5 2y ago RHSA-2024:3060: gstreamer1-plugins-bad-free security update (Moderate)
CVE-2023-52160 medium 5.5 2y ago Moderate: wpa_supplicant security update
CVE-2023-53148 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: igb: Fix igb_down hung on surprise removal In a setup where a Thunderbolt hub connects to Ethernet and a display through USB Type…
CVE-2023-40475 medium 5.5 2y ago RHSA-2024:3060: gstreamer1-plugins-bad-free security update (Moderate)
CVE-2023-53525 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: RDMA/cma: Allow UD qp_type to join multicast only As for multicast: - The SIDR is the only mode that makes sense; - Besides PS_UD…
CVE-2023-3255 medium 5.5 2y ago A flaw was found in the QEMU built-in VNC server while processing ClientCutText messages. A wrong exit condition may lead to an infinite loop when inflating an attacker controlled zlib buffer in the …
CVE-2023-53762 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_sync: Fix UAF in hci_disconnect_all_sync Use-after-free can occur in hci_disconnect_all_sync if a connection is de…
CVE-2023-40476 medium 5.5 2y ago RHSA-2024:3060: gstreamer1-plugins-bad-free security update (Moderate)
CVE-2023-52973 medium 5.5 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-2023-53577 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: bpf, cpumap: Make sure kthread is running before map update returns The following warning was reported when running stress-mode e…
CVE-2023-40186 medium 5.5 2y ago Moderate: freerdp security update
CVE-2023-47038 medium 5.5 2y ago Moderate: perl security update
CVE-2023-43787 medium 5.5 2y ago Moderate: libX11 security update
CVE-2023-43786 medium 5.5 2y ago Moderate: libX11 security update
CVE-2023-43785 medium 5.5 2y ago Moderate: libX11 security update
CVE-2023-52323 medium 5.5 2y ago Moderate: fence-agents security and bug fix update