Linux
19,044 known vulnerabilities
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In the Linux kernel, the following vulnerability has been resolved: erofs: unify lcn as u64 for 32-bit platforms As sa
In the Linux kernel, the following vulnerability has been resolved: net/sched: act_mirred: fix wrong device for mac_hea
In the Linux kernel, the following vulnerability has been resolved: macvlan: fix macvlan_get_size() not reserving space
In the Linux kernel, the following vulnerability has been resolved: nexthop: fix IPv6 route referencing IPv4 nexthop s
In the Linux kernel, the following vulnerability has been resolved: net/sched: taprio: fix use-after-free in advance_sc
In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix use-after-free in smb2_open during durab
In the Linux kernel, the following vulnerability has been resolved: ice: fix double-free of tx_buf skb If ice_tso() or
In the Linux kernel, the following vulnerability has been resolved: ice: fix race condition in TX timestamp ring cleanu
In the Linux kernel, the following vulnerability has been resolved: ice: fix potential NULL pointer deref in error path
In the Linux kernel, the following vulnerability has been resolved: ipv6: fix possible UAF in icmpv6_rcv() Caching sad
In the Linux kernel, the following vulnerability has been resolved: af_unix: Drop all SCM attributes for SOCKMAP. SOCK
In the Linux kernel, the following vulnerability has been resolved: sctp: fix OOB write to userspace in sctp_getsockopt
In the Linux kernel, the following vulnerability has been resolved: pppoe: drop PFC frames RFC 2516 Section 7 states t
In the Linux kernel, the following vulnerability has been resolved: netfilter: conntrack: remove sprintf usage Replace
In the Linux kernel, the following vulnerability has been resolved: netfilter: xtables: restrict several matches to ine
In the Linux kernel, the following vulnerability has been resolved: netfilter: nat: use kfree_rcu to release ops Flori
In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnetlink_osf: fix out-of-bounds read on
In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnetlink_osf: fix potential NULL derefe
In the Linux kernel, the following vulnerability has been resolved: net/sched: sch_dualpi2: drain both C-queue and L-qu
In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix durable fd leak on ClientGUID mismatch i
In the Linux kernel, the following vulnerability has been resolved: net/rds: zero per-item info buffer before handing i
In the Linux kernel, the following vulnerability has been resolved: vsock/virtio: fix MSG_ZEROCOPY pinned-pages account
In the Linux kernel, the following vulnerability has been resolved: tipc: fix double-free in tipc_buf_append() tipc_ms
In the Linux kernel, the following vulnerability has been resolved: fs/adfs: validate nzones in adfs_validate_bblk() R
In the Linux kernel, the following vulnerability has been resolved: sched/psi: fix race between file release and pressu
In the Linux kernel, the following vulnerability has been resolved: fsnotify: fix inode reference leak in fsnotify_reca
In the Linux kernel, the following vulnerability has been resolved: nvmet-tcp: propagate nvmet_tcp_build_pdu_iovec() er
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: join hook list via splice_lis
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: avoid double drm_exec_fini() in userq v
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_conntrack_sip: don't use simple_strto
In the Linux kernel, the following vulnerability has been resolved: netdevsim: zero initialize struct iphdr in dummy sk
In the Linux kernel, the following vulnerability has been resolved: net/sched: netem: fix queue limit check to include
In the Linux kernel, the following vulnerability has been resolved: net: airoha: fix BQL imbalance in TX path Fix a po
In the Linux kernel, the following vulnerability has been resolved: net: usb: rtl8150: fix use-after-free in rtl8150_st
In the Linux kernel, the following vulnerability has been resolved: neigh: let neigh_xmit take skb ownership neigh_xmi
In the Linux kernel, the following vulnerability has been resolved: sched/fair: Clear rel_deadline when initializing fo
In the Linux kernel, the following vulnerability has been resolved: net: psp: check for device unregister when creating
In the Linux kernel, the following vulnerability has been resolved: net: psp: require admin permission for dev-set and
In the Linux kernel, the following vulnerability has been resolved: futex: Prevent lockup in requeue-PI during signal/
In the Linux kernel, the following vulnerability has been resolved: drm/xe: Fix error cleanup in xe_exec_queue_create_i
In the Linux kernel, the following vulnerability has been resolved: bonding: 3ad: implement proper RCU rules for port->
In the Linux kernel, the following vulnerability has been resolved: net: tls: fix strparser anchor skb leak on offload
In the Linux kernel, the following vulnerability has been resolved: futex: Drop CLONE_THREAD requirement for private de
In the Linux kernel, the following vulnerability has been resolved: crypto: af_alg - Cap AEAD AD length to 0x80000000
In the Linux kernel, the following vulnerability has been resolved: net: ena: PHC: Fix potential use-after-free in get_
In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_ct: fix missing expect put in obj ev
In the Linux kernel, the following vulnerability has been resolved: KVM: Reject wrapped offset in kvm_reset_dirty_gfn()
In the Linux kernel, the following vulnerability has been resolved: KVM: s390: pci: fix GAIT table indexing due to doub
In the Linux kernel, the following vulnerability has been resolved: smb/client: fix possible infinite loop and oob read
In the Linux kernel, the following vulnerability has been resolved: drm: Replace old pointer to new idr Commit 5e28b7b
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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