Linux
19,044 known vulnerabilities
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In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: connac: check for null before dereferen
In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Fix netif state handling mlx5e_suspend
In the Linux kernel, the following vulnerability has been resolved: macintosh/via-macii: Fix "BUG: sleeping function ca
In the Linux kernel, the following vulnerability has been resolved: crypto: qat - validate slices count returned by FW
In the Linux kernel, the following vulnerability has been resolved: ALSA: core: Fix NULL module pointer assignment at c
In the Linux kernel, the following vulnerability has been resolved: block: refine the EOF check in blkdev_iomap_begin
In the Linux kernel, the following vulnerability has been resolved: drivers/perf: hisi: hns3: Actually use devm_add_act
In the Linux kernel, the following vulnerability has been resolved: ax25: Fix reference count leak issues of ax25_dev
In the Linux kernel, the following vulnerability has been resolved: ring-buffer: Fix a race between readers and resize
In the Linux kernel, the following vulnerability has been resolved: ALSA: Fix deadlocks with kctl removals at disconnec
In the Linux kernel, the following vulnerability has been resolved: jffs2: prevent xattr node from overflowing the eras
In the Linux kernel, the following vulnerability has been resolved: md: fix resync softlockup when bitmap size is less
In the Linux kernel, the following vulnerability has been resolved: eth: sungem: remove .ndo_poll_controller to avoid d
In the Linux kernel, the following vulnerability has been resolved: af_unix: Fix data races in unix_release_sock/unix_s
In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Fix peer devlink set for SF representor d
In the Linux kernel, the following vulnerability has been resolved: net: stmmac: move the EST lock to struct stmmac_pri
In the Linux kernel, the following vulnerability has been resolved: net: micrel: Fix receiving the timestamp in the fra
In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: Init `ddp_comp` with devm_kcalloc()
In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix deadlock on SRQ async events. xa_loc
In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Modify the print level of CQE error Too
In the Linux kernel, the following vulnerability has been resolved: netrom: fix possible dead-lock in nr_rt_ioctl() sy
In the Linux kernel, the following vulnerability has been resolved: ftrace: Fix possible use-after-free issue in ftrace
In the Linux kernel, the following vulnerability has been resolved: speakup: Fix sizeof() vs ARRAY_SIZE() bug The "buf
In the Linux kernel, the following vulnerability has been resolved: r8169: Fix possible ring buffer corruption on fragm
In the Linux kernel, the following vulnerability has been resolved: tools/nolibc/stdlib: fix memory error in realloc()
In the Linux kernel, the following vulnerability has been resolved: net: ti: icssg_prueth: Fix NULL pointer dereference
In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix use-after-free of timer for log writer
In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix potential hang in nilfs_detach_log_writ
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/mes: fix use-after-free issue Delete fe
In the Linux kernel, the following vulnerability has been resolved: epoll: be better about file lifetimes epoll can ca
In the Linux kernel, the following vulnerability has been resolved: crypto: bcm - Fix pointer arithmetic In spu2_dump_
In the Linux kernel, the following vulnerability has been resolved: ecryptfs: Fix buffer size for tag 66 packet The 'T
In the Linux kernel, the following vulnerability has been resolved: rcu-tasks: Fix show_rcu_tasks_trace_gp_kthread buff
In the Linux kernel, the following vulnerability has been resolved: rcu: Fix buffer overflow in print_cpu_stall_info()
In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: pcie: handle randbuf allocation fai
In the Linux kernel, the following vulnerability has been resolved: libbpf: Prevent null-pointer dereference when prog
In the Linux kernel, the following vulnerability has been resolved: cppc_cpufreq: Fix possible null pointer dereference
In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: fix out-of-bound access of qmi_invoke
In the Linux kernel, the following vulnerability has been resolved: thermal/drivers/tsens: Fix null pointer dereference
In the Linux kernel, the following vulnerability has been resolved: gfs2: Fix potential glock use-after-free on unmount
In the Linux kernel, the following vulnerability has been resolved: drivers/perf: hisi_pcie: Fix out-of-bound access wh
In the Linux kernel, the following vulnerability has been resolved: drivers/perf: hisi: hns3: Fix out-of-bound access w
In the Linux kernel, the following vulnerability has been resolved: wifi: carl9170: add a proper sanity check for endpo
In the Linux kernel, the following vulnerability has been resolved: bpf: Fix verifier assumptions about socket->sk The
In the Linux kernel, the following vulnerability has been resolved: wifi: ar5523: enable proper endpoint verification
In the Linux kernel, the following vulnerability has been resolved: bpf: Add BPF_PROG_TYPE_CGROUP_SKB attach type enfor
In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7996: fix potential memory leakage wh
In the Linux kernel, the following vulnerability has been resolved: wifi: nl80211: Avoid address calculations via out o
In the Linux kernel, the following vulnerability has been resolved: kunit: Fix kthread reference There is a race condi
In the Linux kernel, the following vulnerability has been resolved: scsi: bfa: Ensure the copied buf is NUL terminated
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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