Linux
19,044 known vulnerabilities
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In the Linux kernel, the following vulnerability has been resolved: drm/ttm: Fix ttm_bo_swapout() infinite LRU walk on
In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Bound MIDI 2.0 endpoint descriptor
In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Bound MIDI endpoint descriptor sca
In the Linux kernel, the following vulnerability has been resolved: ceph: fix a buffer leak in __ceph_setxattr() The o
In the Linux kernel, the following vulnerability has been resolved: ceph: fix BUG_ON in __ceph_build_xattrs_blob() due
In the Linux kernel, the following vulnerability has been resolved: ceph: put folios not suitable for writeback The ba
In the Linux kernel, the following vulnerability has been resolved: virt: sev-guest: Do not use host-controlled page or
In the Linux kernel, the following vulnerability has been resolved: libceph: Fix potential out-of-bounds access in osdm
In the Linux kernel, the following vulnerability has been resolved: libceph: Fix potential null-ptr-deref in decode_cho
In the Linux kernel, the following vulnerability has been resolved: libceph: Fix potential out-of-bounds access in __ce
In the Linux kernel, the following vulnerability has been resolved: libceph: Fix potential out-of-bounds access in crus
In the Linux kernel, the following vulnerability has been resolved: libceph: handle rbtree insertion error in decode_ch
In the Linux kernel, the following vulnerability has been resolved: iommu/vt-d: Fix oops due to out of scope access Be
In the Linux kernel, the following vulnerability has been resolved: iommu: Fix WARN_ON in __iommu_group_set_domain_nofa
In the Linux kernel, the following vulnerability has been resolved: drm/xe/dma-buf: handle empty bo and UAF races Ther
In the Linux kernel, the following vulnerability has been resolved: drm/xe/dma-buf: fix UAF with retry loop Retry does
In the Linux kernel, the following vulnerability has been resolved: drm/ttm: Fix ttm_bo_shrink() infinite LRU walk on b
In the Linux kernel, the following vulnerability has been resolved: i2c: dev: prevent integer overflow in I2C_TIMEOUT i
In the Linux kernel, the following vulnerability has been resolved: net: qrtr: fix refcount saturation and potential UA
In the Linux kernel, the following vulnerability has been resolved: fs/fcntl: fix SOFTIRQ-unsafe lock order in fasync s
In the Linux kernel, the following vulnerability has been resolved: Revert "wireguard: device: enable threaded NAPI" T
In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix FSCTL permission bypass by adding a perm
In the Linux kernel, the following vulnerability has been resolved: net: skbuff: fix missing zerocopy reference in pskb
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_log: validate MAC header was set befo
In the Linux kernel, the following vulnerability has been resolved: net/smc: avoid NULL deref of conn->lnk in smc_msg_e
In the Linux kernel, the following vulnerability has been resolved: tun: zero the whole vnet header in tun_put_user()
In the Linux kernel, the following vulnerability has been resolved: net/rds: fix NULL deref in rds_ib_send_cqe_handler(
In the Linux kernel, the following vulnerability has been resolved: bpf: Fix NULL pointer dereference in bpf_sk_storage
In the Linux kernel, the following vulnerability has been resolved: tap: fix stack info leak in tap_ioctl() SIOCGIFHWAD
In the Linux kernel, the following vulnerability has been resolved: crypto: jitterentropy - replace long-held spinlock
In the Linux kernel, the following vulnerability has been resolved: xfrm: espintcp: do not reuse an in-progress partial
In the Linux kernel, the following vulnerability has been resolved: batman-adv: tvlv: reject oversized TVLV packets ba
In the Linux kernel, the following vulnerability has been resolved: io_uring/poll: fix signed comparison in io_poll_get
In the Linux kernel, the following vulnerability has been resolved: xfrm: ipcomp: Free destination pages on acomp error
In the Linux kernel, the following vulnerability has been resolved: batman-adv: tp_meter: avoid use of uninit sender va
In the Linux kernel, the following vulnerability has been resolved: ipc/shm: serialize orphan cleanup with shm_nattch u
In the Linux kernel, the following vulnerability has been resolved: sctp: stream: fully roll back denied add-stream sta
In the Linux kernel, the following vulnerability has been resolved: af_unix: Reject SIOCATMARK on non-stream sockets S
In the Linux kernel, the following vulnerability has been resolved: netfilter: ebtables: fix OOB read in compat_mtw_fro
In the Linux kernel, the following vulnerability has been resolved: batman-adv: clear current gateway during teardown
In the Linux kernel, the following vulnerability has been resolved: vrf: Fix a potential NPD when removing a port from
In the Linux kernel, the following vulnerability has been resolved: sctp: purge outqueue on stale COOKIE-ECHO handling
In the Linux kernel, the following vulnerability has been resolved: ipc: limit next_id allocation to the valid ID range
In the Linux kernel, the following vulnerability has been resolved: batman-adv: dat: handle forward allocation error b
In the Linux kernel, the following vulnerability has been resolved: netfilter: ipset: stop hash:* range iteration at en
In the Linux kernel, the following vulnerability has been resolved: netfilter: xt_policy: fix strict mode inbound polic
In the Linux kernel, the following vulnerability has been resolved: batman-adv: fix tp_meter counter underflow during s
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: serialize accept_q access bt_sock_poll(
In the Linux kernel, the following vulnerability has been resolved: sctp: diag: reject stale associations in dump_one p
In the Linux kernel, the following vulnerability has been resolved: batman-adv: frag: disallow unicast fragment in frag
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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