Linux
19,044 known vulnerabilities
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In the Linux kernel, the following vulnerability has been resolved: vxlan: Fix memory leaks in error path The memory a
In the Linux kernel, the following vulnerability has been resolved: ipv6/addrconf: fix a potential refcount underflow f
In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: fix race on port output assume t
In the Linux kernel, the following vulnerability has been resolved: btrfs: fix use-after-free of new block group that b
In the Linux kernel, the following vulnerability has been resolved: skbuff: Fix a race between coalescing and releasing
In the Linux kernel, the following vulnerability has been resolved: wifi: ath9k: don't allow to overwrite ENDPOINT0 att
In the Linux kernel, the following vulnerability has been resolved: arm64/sme: Set new vector length before reallocatin
In the Linux kernel, the following vulnerability has been resolved: ACPICA: Avoid undefined behavior: applying zero off
In the Linux kernel, the following vulnerability has been resolved: dma-buf/dma-resv: Stop leaking on krealloc() failur
In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: Avoid NULL pointer access during mana
In the Linux kernel, the following vulnerability has been resolved: netfilter: ipset: add the missing IP_SET_HASH_WITH_
In the Linux kernel, the following vulnerability has been resolved: mm: fix zswap writeback race condition The zswap w
In the Linux kernel, the following vulnerability has been resolved: media: hi846: fix usage of pm_runtime_get_if_in_use
In the Linux kernel, the following vulnerability has been resolved: serial: 8250: Reinit port->pm on port specific driv
In the Linux kernel, the following vulnerability has been resolved: PCI: hv: Fix a crash in hv_pci_restore_msi_msg() du
In the Linux kernel, the following vulnerability has been resolved: scsi: core: Fix possible memory leak if device_add(
In the Linux kernel, the following vulnerability has been resolved: tty: pcn_uart: fix memory leak with using debugfs_l
In the Linux kernel, the following vulnerability has been resolved: fsverity: reject FS_IOC_ENABLE_VERITY on mode 3 fds
In the Linux kernel, the following vulnerability has been resolved: vfio/type1: prevent underflow of locked_vm via exec
In the Linux kernel, the following vulnerability has been resolved: net: dsa: Removed unneeded of_node_put in felix_par
In the Linux kernel, the following vulnerability has been resolved: x86/resctrl: Clear staged_config[] before and after
In the Linux kernel, the following vulnerability has been resolved: usb: ucsi_acpi: Increase the command completion tim
In the Linux kernel, the following vulnerability has been resolved: tracing: Fix null pointer dereference in tracing_er
In the Linux kernel, the following vulnerability has been resolved: power: supply: bq25890: Fix external_power_changed
In the Linux kernel, the following vulnerability has been resolved: udf: Fix uninitialized array access for some pathna
In the Linux kernel, the following vulnerability has been resolved: irqchip/ti-sci: Fix refcount leak in ti_sci_intr_ir
In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: don't hold ni_lock when calling truncate_
In the Linux kernel, the following vulnerability has been resolved: wifi: cfg80211: Fix use after free for wext Key in
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix calltrace warning in amddrm_buddy_f
In the Linux kernel, the following vulnerability has been resolved: md/raid10: prevent soft lockup while flush writes
In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Pointer may be dereferenced Klocwor
In the Linux kernel, the following vulnerability has been resolved: ext4: avoid deadlock in fs reclaim with page writeb
In the Linux kernel, the following vulnerability has been resolved: igb: Fix igb_down hung on surprise removal In a se
In the Linux kernel, the following vulnerability has been resolved: xfrm: add NULL check in xfrm_update_ae_params Norm
In the Linux kernel, the following vulnerability has been resolved: drm/sti: Fix return type of sti_{dvo,hda,hdmi}_conn
In the Linux kernel, the following vulnerability has been resolved: drm/msm: Make .remove and .shutdown HW shutdown con
In the Linux kernel, the following vulnerability has been resolved: bpf, sockmap: fix race in sock_map_free() sock_map
In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: Fix potential stack-out-of-bounds i
In the Linux kernel, the following vulnerability has been resolved: xen/gntdev: Prevent leaking grants Prior to this c
In the Linux kernel, the following vulnerability has been resolved: drm/meson: remove drm bridges at aggregate driver u
In the Linux kernel, the following vulnerability has been resolved: tracing: Fix reading strings from synthetic events
In the Linux kernel, the following vulnerability has been resolved: media: ov8865: Fix an error handling path in ov8865
In the Linux kernel, the following vulnerability has been resolved: bpf: make sure skb->len != 0 when redirecting to a
In the Linux kernel, the following vulnerability has been resolved: igb: Do not free q_vector unless new one was alloca
In the Linux kernel, the following vulnerability has been resolved: mmc: vub300: fix return value check of mmc_add_host
In the Linux kernel, the following vulnerability has been resolved: regulator: core: fix use_count leakage when handlin
In the Linux kernel, the following vulnerability has been resolved: memory: of: Fix refcount leak bug in of_get_ddr_tim
In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: fix double free on tx path. We
In the Linux kernel, the following vulnerability has been resolved: usb: xhci-mtk: fix leakage of shared hcd when fail
In the Linux kernel, the following vulnerability has been resolved: usb: typec: tcpci: fix of node refcount leak in tcp
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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