Linux
19,044 known vulnerabilities
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In the Linux kernel, the following vulnerability has been resolved: x86-64: rename misleadingly named '__copy_user_noca
In the Linux kernel, the following vulnerability has been resolved: drm/vc4: platform_get_irq_byname() returns an int
In the Linux kernel, the following vulnerability has been resolved: dcache: Limit the minimal number of bucket to two
In the Linux kernel, the following vulnerability has been resolved: bpf: Reset register ID for BPF_END value tracking
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_ll: Fix firmware leak on error path
In the Linux kernel, the following vulnerability has been resolved: ext4: avoid allocate block from corrupted group in
In the Linux kernel, the following vulnerability has been resolved: ext4: handle wraparound when searching for blocks f
In the Linux kernel, the following vulnerability has been resolved: ext4: fix iloc.bh leak in ext4_fc_replay_inode() er
In the Linux kernel, the following vulnerability has been resolved: ext4: always drain queued discard work in ext4_mb_r
In the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: Fix not releasing workqueue on .re
In the Linux kernel, the following vulnerability has been resolved: xfs: don't irele after failing to iget in xfs_attri
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Fix type confusion in l2cap_ecred
In the Linux kernel, the following vulnerability has been resolved: serial: 8250: Fix TX deadlock when using DMA `dmae
In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_ct: drop pending enqueued packets on
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: MGMT: Fix list corruption and UAF in com
In the Linux kernel, the following vulnerability has been resolved: media: vidtv: fix pass-by-value structs causing MSA
In the Linux kernel, the following vulnerability has been resolved: net: correctly handle tunneled traffic on IPV6_CSUM
In the Linux kernel, the following vulnerability has been resolved: net: mana: fix use-after-free in add_adev() error p
In the Linux kernel, the following vulnerability has been resolved: scsi: target: file: Use kzalloc_flex for aio_cmd T
In the Linux kernel, the following vulnerability has been resolved: scsi: target: tcm_loop: Drain commands in target_re
In the Linux kernel, the following vulnerability has been resolved: xfs: close crash window in attr dabtree inactivatio
In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: check tdls flag in ieee80211_tdls_o
In the Linux kernel, the following vulnerability has been resolved: HID: wacom: fix out-of-bounds read in wacom_intuos_
In the Linux kernel, the following vulnerability has been resolved: atm: lec: fix use-after-free in sock_def_readable()
In the Linux kernel, the following vulnerability has been resolved: HID: logitech-hidpp: Prevent use-after-free on forc
In the Linux kernel, the following vulnerability has been resolved: HID: core: Mitigate potential OOB by removing bogus
In the Linux kernel, the following vulnerability has been resolved: HID: multitouch: Check to ensure report responses m
In the Linux kernel, the following vulnerability has been resolved: btrfs: reject root items with drop_progress and zer
In the Linux kernel, the following vulnerability has been resolved: mshv: Fix error handling in mshv_region_pin The cu
In the Linux kernel, the following vulnerability has been resolved: crypto: caam - fix DMA corruption on long hmac keys
In the Linux kernel, the following vulnerability has been resolved: crypto: af-alg - fix NULL pointer dereference in sc
In the Linux kernel, the following vulnerability has been resolved: mpls: add seqcount to protect the platform_label{,s
In the Linux kernel, the following vulnerability has been resolved: net: qrtr: replace qrtr_tx_flow radix_tree with xar
In the Linux kernel, the following vulnerability has been resolved: net: ipv6: ndisc: fix ndisc_ra_useropt to initializ
In the Linux kernel, the following vulnerability has been resolved: net: ti: icssg-prueth: fix missing data copy and wr
In the Linux kernel, the following vulnerability has been resolved: ipv6: icmp: clear skb2->cb[] in ip6_err_gen_icmpv6_
In the Linux kernel, the following vulnerability has been resolved: ip6_tunnel: clear skb2->cb[] in ip4ip6_err() Oskar
In the Linux kernel, the following vulnerability has been resolved: net: use skb_header_pointer() for TCPv4 GSO frag_of
In the Linux kernel, the following vulnerability has been resolved: net: sched: cls_api: fix tc_chain_fill_node to init
In the Linux kernel, the following vulnerability has been resolved: bnxt_en: set backing store type from query type bn
In the Linux kernel, the following vulnerability has been resolved: crypto: authencesn - Do not place hiseq at end of d
In the Linux kernel, the following vulnerability has been resolved: NFC: pn533: bound the UART receive buffer pn532_re
In the Linux kernel, the following vulnerability has been resolved: net: xilinx: axienet: Fix BQL accounting for multi-
In the Linux kernel, the following vulnerability has been resolved: bpf: Fix regsafe() for pointers to packet In case
In the Linux kernel, the following vulnerability has been resolved: mptcp: fix soft lockup in mptcp_recvmsg() syzbot r
In the Linux kernel, the following vulnerability has been resolved: netfilter: x_tables: ensure names are nul-terminate
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_conntrack_helper: pass helper to expe
In the Linux kernel, the following vulnerability has been resolved: netfilter: ctnetlink: zero expect NAT fields when C
In the Linux kernel, the following vulnerability has been resolved: netfilter: ctnetlink: ignore explicit helper on new
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: reject immediate NF_QUEUE ver
Frequently Asked Questions
How many CVEs affect Linux?
Linux has 19,044 CVE records in our database, including 767 critical and 8163 high severity vulnerabilities. 47 of these are listed in CISA's Known Exploited Vulnerabilities catalog.
What are the most severe Linux vulnerabilities?
Linux has 767 critical severity (CVSS 9.0+) and 8163 high severity (CVSS 7.0-8.9) vulnerabilities. 47 vulnerabilities are confirmed as actively exploited in the wild.
How can I scan for Linux vulnerabilities?
CyberStrike's AI-powered security agents automatically detect vulnerabilities in Linux products across your infrastructure. The platform provides continuous pentesting, DAST scanning, and real-time vulnerability monitoring with actionable remediation guidance.
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