Linux
19,044 known vulnerabilities
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In the Linux kernel, the following vulnerability has been resolved: net/rds: fix possible cp null dereference cp might
In the Linux kernel, the following vulnerability has been resolved: net: mana: Fix Rx DMA datasize and skb_over_panic
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: reject new basechain after ta
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: flush pending destroy work be
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: Fix potential data-race in __
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: discard table flag update wit
In the Linux kernel, the following vulnerability has been resolved: netfilter: validate user input for expected length
In the Linux kernel, the following vulnerability has been resolved: bpf, sockmap: Prevent lock inversion deadlock in ma
In the Linux kernel, the following vulnerability has been resolved: mptcp: prevent BPF accessing lowat from a subflow s
In the Linux kernel, the following vulnerability has been resolved: net/sched: act_skbmod: prevent kernel-infoleak syz
In the Linux kernel, the following vulnerability has been resolved: net/sched: fix lockdep splat in qdisc_tree_reduce_b
In the Linux kernel, the following vulnerability has been resolved: net: phy: micrel: Fix potential null pointer derefe
In the Linux kernel, the following vulnerability has been resolved: gro: fix ownership transfer If packets are GROed w
In the Linux kernel, the following vulnerability has been resolved: idpf: fix kernel panic on unknown packet types In
In the Linux kernel, the following vulnerability has been resolved: erspan: make sure erspan_base_hdr is present in skb
In the Linux kernel, the following vulnerability has been resolved: ax25: fix use-after-free bugs caused by ax25_ds_del
In the Linux kernel, the following vulnerability has been resolved: ipv6: Fix infinite recursion in fib6_dump_done().
In the Linux kernel, the following vulnerability has been resolved: mlxbf_gige: stop interface during shutdown The mlx
In the Linux kernel, the following vulnerability has been resolved: udp: do not accept non-tunnel GSO skbs landing in a
In the Linux kernel, the following vulnerability has been resolved: spi: mchp-pci1xxx: Fix a possible null pointer dere
In the Linux kernel, the following vulnerability has been resolved: SUNRPC: Fix a slow server-side memory leak with RPC
In the Linux kernel, the following vulnerability has been resolved: io_uring/kbuf: hold io_buffer_list reference over m
In the Linux kernel, the following vulnerability has been resolved: of: dynamic: Synchronize of_changeset_destroy() wit
In the Linux kernel, the following vulnerability has been resolved: of: module: prevent NULL pointer dereference in vsn
In the Linux kernel, the following vulnerability has been resolved: x86/mm/pat: fix VM_PAT handling in COW mappings PA
In the Linux kernel, the following vulnerability has been resolved: x86/coco: Require seeding RNG with RDRAND on CoCo s
In the Linux kernel, the following vulnerability has been resolved: aio: Fix null ptr deref in aio_complete() wakeup l
In the Linux kernel, the following vulnerability has been resolved: riscv: Fix vector state restore in rt_sigreturn()
In the Linux kernel, the following vulnerability has been resolved: mm/secretmem: fix GUP-fast succeeding on secretmem
In the Linux kernel, the following vulnerability has been resolved: riscv: process: Fix kernel gp leakage childregs re
In the Linux kernel, the following vulnerability has been resolved: smb: client: fix UAF in smb2_reconnect_server() Th
In the Linux kernel, the following vulnerability has been resolved: smb: client: guarantee refcounted children from par
In the Linux kernel, the following vulnerability has been resolved: smb: client: fix potential UAF in cifs_stats_proc_w
In the Linux kernel, the following vulnerability has been resolved: smb: client: fix potential UAF in cifs_stats_proc_s
In the Linux kernel, the following vulnerability has been resolved: smb: client: fix potential UAF in cifs_dump_full_ke
In the Linux kernel, the following vulnerability has been resolved: smb: client: fix potential UAF in smb2_is_valid_opl
In the Linux kernel, the following vulnerability has been resolved: smb: client: fix potential UAF in smb2_is_valid_lea
In the Linux kernel, the following vulnerability has been resolved: smb: client: fix potential UAF in is_valid_oplock_b
In the Linux kernel, the following vulnerability has been resolved: smb: client: fix potential UAF in smb2_is_network_n
In the Linux kernel, the following vulnerability has been resolved: smb: client: fix potential UAF in cifs_signal_cifsd
In the Linux kernel, the following vulnerability has been resolved: bpf: support deferring bpf_link dealloc to after RC
In the Linux kernel, the following vulnerability has been resolved: block: fix module reference leakage from bdev_open_
In the Linux kernel, the following vulnerability has been resolved: net: bcmasp: fix memory leak when bringing down int
In the Linux kernel, the following vulnerability has been resolved: icmp: prevent possible NULL dereferences from icmp_
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btusb: mediatek: Fix double free of skb
In the Linux kernel, the following vulnerability has been resolved: mlxsw: spectrum_acl_tcam: Fix possible use-after-fr
In the Linux kernel, the following vulnerability has been resolved: mlxsw: spectrum_acl_tcam: Fix possible use-after-fr
In the Linux kernel, the following vulnerability has been resolved: mlxsw: spectrum_acl_tcam: Fix memory leak during re
In the Linux kernel, the following vulnerability has been resolved: mlxsw: spectrum_acl_tcam: Fix memory leak when canc
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: qca: fix NULL-deref on non-serdev suspen
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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