Linux
19,044 known vulnerabilities
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In the Linux kernel, the following vulnerability has been resolved: USB: serial: kl5kusb105: fix bulk-out buffer overfl
In the Linux kernel, the following vulnerability has been resolved: ALSA: timer: Forcibly close timer instances at clos
In the Linux kernel, the following vulnerability has been resolved: ALSA: timer: Fix UAF at snd_timer_user_params() At
In the Linux kernel, the following vulnerability has been resolved: io_uring/net: inherit IORING_CQE_F_BUF_MORE across
In the Linux kernel, the following vulnerability has been resolved: drm/virtio: fix dma_fence refcount leak on error in
In the Linux kernel, the following vulnerability has been resolved: mm/huge_memory: update file PMD counter before foli
In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Validate the passed in fops for ib_get_u
In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Validate cpu_id against nr_cpu_ids in DM
In the Linux kernel, the following vulnerability has been resolved: RDMA/srp: bound SRP_RSP sense copy by the received
In the Linux kernel, the following vulnerability has been resolved: zram: fix use-after-free in zram_bvec_write_partial
In the Linux kernel, the following vulnerability has been resolved: udp: clear skb->dev before running a sockmap verdic
In the Linux kernel, the following vulnerability has been resolved: mptcp: allow subflow rcv wnd to shrink In MPTCP co
In the Linux kernel, the following vulnerability has been resolved: wifi: nl80211: reject oversized EMA RNR lists nl80
In the Linux kernel, the following vulnerability has been resolved: vsock/vmci: fix sk_ack_backlog leak on failed hands
In the Linux kernel, the following vulnerability has been resolved: timers/migration: Fix livelock in tmigr_handle_remo
In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: fix buffer over-read in rtw_upd
In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: rtw_mlme: add bounds checks bef
In the Linux kernel, the following vulnerability has been resolved: bnxt_en: Fix NULL pointer dereference PCIe errors
In the Linux kernel, the following vulnerability has been resolved: IB/isert: Reject login PDUs shorter than ISER_HEADE
In the Linux kernel, the following vulnerability has been resolved: inet: frags: fix use-after-free caused by the fqdir
In the Linux kernel, the following vulnerability has been resolved: ovl: keep err zero after successful ovl_cache_get()
In the Linux kernel, the following vulnerability has been resolved: accel/ethosu: fix OOB write in ethosu_gem_cmdstream
In the Linux kernel, the following vulnerability has been resolved: accel/ethosu: fix IFM region index out-of-bounds in
In the Linux kernel, the following vulnerability has been resolved: accel/ethosu: fix arithmetic issues in dma_length()
In the Linux kernel, the following vulnerability has been resolved: accel/ethosu: reject DMA commands with uninitialize
In the Linux kernel, the following vulnerability has been resolved: accel/ethosu: reject NPU_OP_RESIZE commands from us
In the Linux kernel, the following vulnerability has been resolved: fuse: reject fuse_notify() pagecache ops on directo
In the Linux kernel, the following vulnerability has been resolved: fuse: limit FUSE_NOTIFY_RETRIEVE to uptodate folios
In the Linux kernel, the following vulnerability has been resolved: iomap: avoid potential null folio->mapping deref du
In the Linux kernel, the following vulnerability has been resolved: iommu/dma: Do not try to iommu_map a 0 length regio
In the Linux kernel, the following vulnerability has been resolved: locking/rtmutex: Skip remove_waiter() when waiter i
In the Linux kernel, the following vulnerability has been resolved: memcg: use round-robin victim selection in refill_s
In the Linux kernel, the following vulnerability has been resolved: misc: fastrpc: fix use-after-free of fastrpc_user i
In the Linux kernel, the following vulnerability has been resolved: misc: fastrpc: fix use-after-free race in fastrpc_m
In the Linux kernel, the following vulnerability has been resolved: misc: fastrpc: fix DMA address corruption due to fi
In the Linux kernel, the following vulnerability has been resolved: misc: fastrpc: Fix NULL pointer dereference in rpms
In the Linux kernel, the following vulnerability has been resolved: net: phonet: free phonet_device after RCU grace per
In the Linux kernel, the following vulnerability has been resolved: nvmem: core: fix use-after-free bugs in error paths
In the Linux kernel, the following vulnerability has been resolved: mm/huge_memory: use correct flags for device privat
In the Linux kernel, the following vulnerability has been resolved: mm/hugetlb: restore reservation on error in hugetlb
In the Linux kernel, the following vulnerability has been resolved: mm/list_lru: drain before clearing xarray entry on
In the Linux kernel, the following vulnerability has been resolved: mmc: dw_mmc-rockchip: Add missing private data for
In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix the ACK parser to extract the SACK table
In the Linux kernel, the following vulnerability has been resolved: thunderbolt: Reject zero-length property entries in
In the Linux kernel, the following vulnerability has been resolved: thunderbolt: Bound root directory content to block
In the Linux kernel, the following vulnerability has been resolved: thunderbolt: Clamp XDomain response data copy to al
In the Linux kernel, the following vulnerability has been resolved: thunderbolt: Validate XDomain request packet size b
In the Linux kernel, the following vulnerability has been resolved: thunderbolt: Limit XDomain response copy to actual
In the Linux kernel, the following vulnerability has been resolved: drm/gem: Try to fix change_handle ioctl, attempt 4
In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: fix NULL dereference in get_queue_ids()
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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