CVEs from 2023

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

Total
6,112
critical
critical 239
high
high 1,529
medium
medium 1,388
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-2023-53354 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: skbuff: skb_segment, Call zero copy functions before using skbuff frags Commit bf5c25d60861 ("skbuff: in skb_segment, call zeroco…
CVE-2023-53371 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: fix memory leak in mlx5e_fs_tt_redirect_any_create The memory pointed to by the fs->any pointer is not freed in the er…
CVE-2023-53297 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: fix "bad unlock balance" in l2cap_disconnect_rsp conn->chan_lock isn't acquired before l2cap_get_chan_by_scid, …
CVE-2023-52323 medium 5.5 2y ago Moderate: fence-agents security and bug fix update
CVE-2023-53365 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: ip6mr: Fix skb_under_panic in ip6mr_cache_report() skbuff: skb_under_panic: text:ffffffff88771f69 len:56 put:-4 head:ffff88805f8…
CVE-2023-54090 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: ixgbe: Fix panic during XDP_TX with > 64 CPUs Commit 4fe815850bdc ("ixgbe: let the xdpdrv work with more than 64 cpus") adds supp…
CVE-2023-53513 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: nbd: fix incomplete validation of ioctl arg We tested and found an alarm caused by nbd_ioctl arg without verification. The UBSAN …
CVE-2023-5871 medium 5.5 2y ago Moderate: libnbd security update
CVE-2023-4692 medium 5.5 2y ago Moderate: grub2 security update
CVE-2023-39351 medium 5.5 2y ago Moderate: freerdp security update
CVE-2023-4693 medium 5.5 2y ago Moderate: grub2 security update
CVE-2023-53550 medium 5.5 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-2023-53751 medium 5.5 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-2023-53999 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: TC, Fix internal port memory leak The flow rule can be splited, and the extra post_act rules are added to post_act tab…
CVE-2023-53335 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: RDMA/cxgb4: Fix potential null-ptr-deref in pass_establish() If get_ep_from_tid() fails to lookup non-NULL value for ep, ep is de…
CVE-2023-53343 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: icmp6: Fix null-ptr-deref of ip6_null_entry->rt6i_idev in icmp6_dev(). With some IPv6 Ext Hdr (RPL, SRv6, etc.), we can send a pa…
CVE-2023-53661 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: bnxt: avoid overflow in bnxt_get_nvram_directory() The value of an arithmetic expression is subject of possible overflow due to a…
CVE-2023-49083 medium 5.5 2y ago RHSA-2025:14553: python-cryptography security update (Moderate)
CVE-2023-54274 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: RDMA/srpt: Add a check for valid 'mad_agent' pointer When unregistering MAD agent, srpt module has a non-null check for 'mad_agen…
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-2023-53559 medium 5.5 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-2023-40589 medium 5.5 2y ago Moderate: freerdp security update
CVE-2023-43622 medium 5.5 2y ago An attacker, opening a HTTP/2 connection with an initial window size of 0, was able to block handling of that connection indefinitely in Apache HTTP Server. This could be used to exhaust worker resou…
CVE-2023-53821 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: ip6_vti: fix slab-use-after-free in decode_session6 When ipv6_vti device is set to the qdisc of the sfb type, the cb field of the…
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-2023-54169 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…
CVE-2023-53546 medium 5.5 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-2023-53148 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-2023-54184 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-2023-45897 medium 5.5 2y ago exfatprogs before 1.2.2 allows out-of-bounds memory access, such as in read_file_dentry_set.
CVE-2023-53995 medium 5.5 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-2023-53140 medium 5.5 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-2023-53611 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: ipmi_si: fix a memleak in try_smi_init() Kmemleak reported the following leak info in try_smi_init(): unreferenced object 0xffff…
CVE-2023-53134 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: bnxt_en: Avoid order-5 memory allocation for TPA data The driver needs to keep track of all the possible concurrent TPA (GRO/LRO)…
CVE-2023-7008 medium 5.5 2y ago A vulnerability was found in systemd-resolved. This issue may allow systemd-resolved to accept records of DNSSEC-signed domains even when they have no signature, allowing man-in-the-middles (or the u…
CVE-2023-53848 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: md/raid5-cache: fix a deadlock in r5l_exit_log() Commit b13015af94cf ("md/raid5-cache: Clear conf->log after finishing work") int…
CVE-2023-53722 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: md: raid1: fix potential OOB in raid1_remove_disk() If rddev->raid_disk is greater than mddev->raid_disks, there will be an out-o…
CVE-2023-46753 medium 5.5 2y ago An issue was discovered in FRRouting FRR through 9.0.1. A crash can occur for a crafted BGP UPDATE message without mandatory attributes, e.g., one with only an unknown transit attribute.
CVE-2023-46752 medium 5.5 2y ago An issue was discovered in FRRouting FRR through 9.0.1. It mishandles malformed MP_REACH_NLRI data, leading to a crash.
CVE-2023-41909 medium 5.5 2y ago An issue was discovered in FRRouting FRR through 9.0. bgp_nlri_parse_flowspec in bgpd/bgp_flowspec.c processes malformed requests with no attributes, leading to a NULL pointer dereference.
CVE-2023-53621 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: memcontrol: ensure memcg acquired by id is properly set up In the eviction recency check, we attempt to retrieve the memcg to whi…
CVE-2023-54070 medium 5.5 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-2023-54072 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: ALSA: pcm: Fix potential data race at PCM memory allocation helpers The PCM memory allocation helpers have a sanity check against…
CVE-2023-41081 medium 5.5 2y ago Moderate: mod_jk and mod_proxy_cluster security update
CVE-2023-41359 medium 5.5 2y ago An issue was discovered in FRRouting FRR through 9.0. There is an out-of-bounds read in bgp_attr_aigp_valid in bgpd/bgp_attr.c because there is no check for the availability of two bytes during AIGP …
CVE-2023-41358 medium 5.5 2y ago An issue was discovered in FRRouting FRR through 9.0. bgpd/bgp_packet.c processes NLRIs if the attribute length is zero.
CVE-2023-52160 medium 5.5 2y ago Moderate: wpa_supplicant security update
CVE-2023-53496 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: x86/platform/uv: Use alternate source for socket to node data The UV code attempts to build a set of tables to allow it to do bid…
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-2023-53501 medium 5.5 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-2023-31489 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-2023-40186 medium 5.5 2y ago Moderate: freerdp security update
CVE-2023-54166 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: igc: Fix Kernel Panic during ndo_tx_timeout callback The Xeon validation group has been carrying out some loaded tests with vario…
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-2023-53843 medium 5.5 2y ago In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: reject negative ifindex Recent changes in net-next (commit 759ab1edb56c ("net: store netdevs in an xarray")) re…
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-2023-6683 medium 5.5 2y ago A flaw was found in the QEMU built-in VNC server while processing ClientCutText messages. The qemu_clipboard_request() function can be reached before vnc_server_cut_text_caps() was called and had the…
CVE-2023-41175 medium 5.5 2y ago Moderate: libtiff security update
CVE-2023-40745 medium 5.5 2y ago Moderate: libtiff security update
CVE-2023-3618 medium 5.5 2y ago Moderate: libtiff 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-2023-40476 medium 5.5 2y ago RHSA-2024:3060: gstreamer1-plugins-bad-free security update (Moderate)
CVE-2023-50186 medium 5.5 2y ago Moderate: gstreamer1-plugins-bad-free security update
CVE-2023-40474 medium 5.5 2y ago RHSA-2024:3060: gstreamer1-plugins-bad-free security update (Moderate)
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-2023-43788 medium 5.5 2y ago RHSA-2024:3022: motif security update (Moderate)
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-2023-40569 medium 5.5 2y ago Moderate: freerdp security update
CVE-2023-40567 medium 5.5 2y ago Moderate: freerdp security update
CVE-2023-38470 medium 5.5 2y ago RHSA-2023:7836: avahi security update (Moderate)
CVE-2023-40188 medium 5.5 2y ago Moderate: freerdp security update
CVE-2023-40181 medium 5.5 2y ago Moderate: freerdp security update
CVE-2023-39356 medium 5.5 2y ago Moderate: freerdp security update
CVE-2023-39352 medium 5.5 2y ago Moderate: freerdp security update
CVE-2023-52144 medium 5.5 5.5 2y ago Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in RexTheme Product Feed Manager.This issue affects Product Feed Manager: from n/a through 7.3.15.
CVE-2023-29483 medium 5.5 2y ago Moderate: python-dns security update
CVE-2023-50374 medium 5.5 5.5 2y ago Server-Side Request Forgery (SSRF) vulnerability in NiteoThemes CMP – Coming Soon & Maintenance.This issue affects CMP – Coming Soon & Maintenance: from n/a through 4.1.10.
CVE-2023-52425 medium 5.5 2y ago RHSA-2024:4259: xmlrpc-c security and bug fix update (Moderate)
CVE-2023-4244 medium 5.5 2y ago A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to achieve local privilege escalation. Due to a race condition between nf_tables netlink control …
CVE-2023-45539 medium 5.5 2y ago RHSA-2024:8849: haproxy security update (Moderate)
CVE-2023-40225 medium 5.5 2y ago Moderate: haproxy security update
CVE-2023-22046 medium 5.5 2y ago RHSA-2024:0894: mysql:8.0 security update (Moderate)
CVE-2023-22048 medium 5.5 2y ago RHSA-2024:0894: mysql:8.0 security update (Moderate)
CVE-2023-21953 medium 5.5 2y ago RHSA-2024:0894: mysql:8.0 security update (Moderate)
CVE-2023-22056 medium 5.5 2y ago RHSA-2024:0894: mysql:8.0 security update (Moderate)
CVE-2023-21933 medium 5.5 2y ago RHSA-2024:0894: mysql:8.0 security update (Moderate)
CVE-2023-22059 medium 5.5 2y ago RHSA-2024:0894: mysql:8.0 security update (Moderate)
CVE-2023-22005 medium 5.5 2y ago RHSA-2024:0894: mysql:8.0 security update (Moderate)
CVE-2023-22097 medium 5.5 2y ago RHSA-2024:0894: mysql:8.0 security update (Moderate)
CVE-2023-22092 medium 5.5 2y ago RHSA-2024:0894: mysql:8.0 security update (Moderate)
CVE-2023-22065 medium 5.5 2y ago RHSA-2024:0894: mysql:8.0 security update (Moderate)
CVE-2023-22053 medium 5.5 2y ago RHSA-2024:0894: mysql:8.0 security update (Moderate)
CVE-2023-22033 medium 5.5 2y ago RHSA-2024:0894: mysql:8.0 security update (Moderate)
CVE-2023-22112 medium 5.5 2y ago RHSA-2024:0894: mysql:8.0 security update (Moderate)
CVE-2023-22066 medium 5.5 2y ago RHSA-2024:0894: mysql:8.0 security update (Moderate)
CVE-2023-22064 medium 5.5 2y ago RHSA-2024:0894: mysql:8.0 security update (Moderate)
CVE-2023-21955 medium 5.5 2y ago RHSA-2024:0894: mysql:8.0 security update (Moderate)
CVE-2023-21966 medium 5.5 2y ago RHSA-2024:0894: mysql:8.0 security update (Moderate)
CVE-2023-22078 medium 5.5 2y ago RHSA-2024:0894: mysql:8.0 security update (Moderate)