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%

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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-2023-51580 medium 5.5 2y ago Moderate: bluez security update
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-2023-54268 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: debugobjects: Don't wake up kswapd from fill_pool() syzbot is reporting a lockdep warning in fill_pool() because the allocation f…
CVE-2023-54165 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: zsmalloc: move LRU update from zs_map_object() to zs_malloc() Under memory pressure, we sometimes observe the following crash: […
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-2023-54291 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-2023-52869 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: pstore/platform: Add check for kstrdup Add check for the return value of kstrdup() and return the error if it fails in order to a…
CVE-2023-50230 medium 5.5 2y ago Moderate: bluez security update
CVE-2023-53068 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: net: usb: lan78xx: Limit packet length to skb->len Packet length retrieved from descriptor may be larger than the actual socket b…
CVE-2023-52466 medium 5.5 2y ago RHSA-2024:9315: kernel security update (Moderate)
CVE-2023-52751 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: smb: client: fix use-after-free in smb2_query_info_compound() The following UAF was triggered when running fstests generic/072 wi…
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-2023-53059 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: platform/chrome: cros_ec_chardev: fix kernel data leak from ioctl It is possible to peep kernel page's data by providing larger `…
CVE-2023-52758 medium 5.5 2y ago RHSA-2024:9315: kernel security update (Moderate)
CVE-2023-53747 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: vc_screen: reload load of struct vc_data pointer in vcs_write() to avoid UAF After a call to console_unlock() in vcs_write() the …
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-2023-52664 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-2023-53220 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: media: az6007: Fix null-ptr-deref in az6007_i2c_xfer() In az6007_i2c_xfer, msg is controlled by user. When msg[i].buf is null and…
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-2023-45866 medium 5.5 2y ago RHSA-2024:11154: bluez security update (Moderate)
CVE-2023-53173 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: tty: pcn_uart: fix memory leak with using debugfs_lookup() When calling debugfs_lookup() the result must have dput() called on it…
CVE-2023-53249 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: clk: imx: clk-imx8mn: fix memory leak in imx8mn_clocks_probe Use devm_of_iomap() instead of of_iomap() to automatically handle th…
CVE-2023-53264 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: clk: imx: clk-imxrt1050: fix memory leak in imxrt1050_clocks_probe Use devm_of_iomap() instead of of_iomap() to automatically han…
CVE-2023-52935 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: mm/khugepaged: fix ->anon_vma race If an ->anon_vma is attached to the VMA, collapse_and_free_pmd() requires it to be locked. Pa…
CVE-2023-53230 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: smb: client: fix warning in cifs_smb3_do_mount() This fixes the following warning reported by kernel test robot fs/smb/client/…
CVE-2023-52833 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btusb: Add date->evt_skb is NULL check fix crash because of null pointers [ 6104.969662] BUG: kernel NULL pointer der…
CVE-2023-52473 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: thermal: core: Fix NULL pointer dereference in zone registration error path If device_register() in thermal_zone_device_register_…
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-2023-52690 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: powerpc/powernv: Add a null pointer check to scom_debug_init_one() kasprintf() returns a pointer to dynamically allocated memory …
CVE-2023-53291 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: rcu/rcuscale: Stop kfree_scale_thread thread(s) after unloading rcuscale Running the 'kfree_rcu_test' test case [1] results in a …
CVE-2023-54323 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: cxl/pmem: Fix nvdimm registration races A loop of the form: while true; do modprobe cxl_pci; modprobe -r cxl_pci; done ...f…
CVE-2023-53402 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: kernel/printk/index.c: fix memory leak with using debugfs_lookup() When calling debugfs_lookup() the result must have dput() call…
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-2023-38709 medium 5.5 2y ago Moderate: httpd security update
CVE-2023-52661 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: drm/tegra: rgb: Fix missing clk_put() in the error handling paths of tegra_dc_rgb_probe() If clk_get_sys(..., "pll_d2_out0") fail…
CVE-2023-52788 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: i915/perf: Fix NULL deref bugs with drm_dbg() calls When i915 perf interface is not available dereferencing it will lead to NULL …
CVE-2023-53176 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: serial: 8250: Reinit port->pm on port specific driver unbind When we unbind a serial port hardware specific 8250 driver, the gene…
CVE-2023-52837 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: nbd: fix uaf in nbd_open Commit 4af5f2e03013 ("nbd: use blk_mq_alloc_disk and blk_cleanup_disk") cleans up disk by blk_cleanup_di…
CVE-2023-52932 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: mm/swapfile: add cond_resched() in get_swap_pages() The softlockup still occurs in get_swap_pages() under memory pressure. 64 CP…
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-2023-52867 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: drm/radeon: possible buffer overflow Buffer 'afmt_status' of size 6 could overflow, since index 'afmt_idx' is checked after acces…
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-2023-52658 medium 5.5 2y ago Moderate: kernel security update
CVE-2023-48161 medium 5.5 2y ago Moderate: java-1.8.0-openjdk 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-2023-22655 medium 5.5 2y ago Moderate: microcode_ctl security update
CVE-2023-45733 medium 5.5 2y ago Moderate: microcode_ctl security update
CVE-2023-46103 medium 5.5 2y ago Moderate: microcode_ctl security update
CVE-2023-38575 medium 5.5 2y ago Moderate: microcode_ctl security update
CVE-2023-31356 medium 5.5 2y ago Moderate: linux-firmware security update
CVE-2023-20584 medium 5.5 2y ago Moderate: linux-firmware security update
CVE-2023-52801 medium 5.5 2y ago Moderate: kernel security update
CVE-2023-52463 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-2023-45236 medium 5.5 2y ago RHSA-2024:5297: edk2 security update (Moderate)
CVE-2023-45237 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-2023-1513 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-2023-53266 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-2023-39192 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-2023-53798 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-2023-53698 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-2023-53648 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-2023-42755 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-2023-43361 medium 5.5 2y ago RHSA-2024:3095: vorbis-tools security update (Moderate)
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-2023-5090 medium 5.5 2y ago Moderate: kernel security and bug fix update
CVE-2023-6240 medium 5.5 2y ago Moderate: kernel security and bug fix update
CVE-2023-31490 medium 5.5 2y ago An issue found in Frrouting bgpd v.8.4.2 allows a remote attacker to cause a denial of service via the bgp_attr_psid_sub() function.
CVE-2023-31489 medium 5.5 2y ago An issue found in Frrouting bgpd v.8.4.2 allows a remote attacker to cause a denial of service via the bgp_capability_llgr() function.
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-2023-37328 medium 5.5 2y ago Moderate: gstreamer1-plugins-base security update
CVE-2023-40567 medium 5.5 2y ago Moderate: freerdp security update
CVE-2023-50186 medium 5.5 2y ago Moderate: gstreamer1-plugins-bad-free security update
CVE-2023-42467 medium 5.5 2y ago QEMU through 8.0.0 could trigger a division by zero in scsi_disk_reset in hw/scsi/scsi-disk.c because scsi_disk_emulate_mode_select does not prevent s->qdev.blocksize from being 256. This stops QEMU …
CVE-2023-40474 medium 5.5 2y ago RHSA-2024:3060: gstreamer1-plugins-bad-free security update (Moderate)
CVE-2023-4874 medium 5.5 2y ago RHSA-2024:3058: mutt security update (Moderate)
CVE-2023-39353 medium 5.5 2y ago Moderate: freerdp security update
CVE-2023-38473 medium 5.5 2y ago RHSA-2023:7836: avahi security update (Moderate)
CVE-2023-4693 medium 5.5 2y ago Moderate: grub2 security update
CVE-2023-39354 medium 5.5 2y ago Moderate: freerdp security update
CVE-2023-54148 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Move representor neigh cleanup to profile cleanup_tx For IP tunnel encapsulation in ECMP (Equal-Cost Multipath) mode, …
CVE-2023-5088 medium 5.5 2y ago A bug in QEMU could cause a guest I/O operation otherwise addressed to an arbitrary disk offset to be targeted to offset 0 instead (potentially overwriting the VM's boot code). This could be used, fo…
CVE-2023-54201 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: RDMA/efa: Fix wrong resources deallocation order When trying to destroy QP or CQ, we first decrease the refcount and potentially …
CVE-2023-54184 medium 5.5 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-2023-54179 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Array index may go out of bound Klocwork reports array 'vha->host_str' of size 16 may use index value(s) 16..19. …
CVE-2023-54186 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: usb: typec: altmodes/displayport: fix pin_assignment_show This patch fixes negative indexing of buf array in pin_assignment_show …
CVE-2023-54169 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: fix memory leak in mlx5e_ptp_open When kvzalloc_node or kvzalloc failed in mlx5e_ptp_open, the memory pointed by "c" o…