Linux
19,044 known vulnerabilities
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In the Linux kernel, the following vulnerability has been resolved: btrfs: fix ulist leaks in error paths of qgroup sel
In the Linux kernel, the following vulnerability has been resolved: netfilter: ipset: enforce documented limit to preve
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Fix use-after-free caused by l2ca
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Fix memory leak in vhci_write Sy
In the Linux kernel, the following vulnerability has been resolved: net: mdio: fix undefined behavior in bit shift for
In the Linux kernel, the following vulnerability has been resolved: ibmvnic: Free rwi on reset success Free the rwi st
In the Linux kernel, the following vulnerability has been resolved: net/smc: Fix possible leaked pernet namespace in sm
In the Linux kernel, the following vulnerability has been resolved: net, neigh: Fix null-ptr-deref in neigh_table_clear
In the Linux kernel, the following vulnerability has been resolved: ipv6: fix WARNING in ip6_route_net_exit_late() Dur
In the Linux kernel, the following vulnerability has been resolved: block: Fix possible memory leak for rq_wb on add_di
In the Linux kernel, the following vulnerability has been resolved: blk-mq: Fix kmemleak in blk_mq_init_allocated_queue
In the Linux kernel, the following vulnerability has been resolved: i2c: piix4: Fix adapter not be removed in piix4_rem
In the Linux kernel, the following vulnerability has been resolved: fscrypt: stop using keyrings subsystem for fscrypt_
In the Linux kernel, the following vulnerability has been resolved: btrfs: fix tree mod log mishandling of reallocated
In the Linux kernel, the following vulnerability has been resolved: cxl/pmem: Fix cxl_pmem_region and cxl_memdev leak
In the Linux kernel, the following vulnerability has been resolved: cxl/region: Fix decoder allocation crash When an i
In the Linux kernel, the following vulnerability has been resolved: cxl/region: Fix region HPA ordering validation Som
In the Linux kernel, the following vulnerability has been resolved: cxl/region: Fix cxl_region leak, cleanup targets at
In the Linux kernel, the following vulnerability has been resolved: ftrace: Fix use-after-free for dynamic ftrace_ops
In the Linux kernel, the following vulnerability has been resolved: tracing: kprobe: Fix memory leak in test_gen_kprobe
In the Linux kernel, the following vulnerability has been resolved: capabilities: fix potential memleak on error path f
In the Linux kernel, the following vulnerability has been resolved: ring-buffer: Check for NULL cpu_buffer in ring_buff
In the Linux kernel, the following vulnerability has been resolved: arm64: entry: avoid kprobe recursion The cortex_a7
In the Linux kernel, the following vulnerability has been resolved: media: meson: vdec: fix possible refcount leak in v
In the Linux kernel, the following vulnerability has been resolved: x86/tdx: Panic on bad configs that #VE on "private"
In the Linux kernel, the following vulnerability has been resolved: ACPI: APEI: Fix integer overflow in ghes_estatus_po
In the Linux kernel, the following vulnerability has been resolved: KVM: Initialize gfn_to_pfn_cache locks in dedicated
In the Linux kernel, the following vulnerability has been resolved: KVM: x86: smm: number of GPRs in the SMRAM image de
In the Linux kernel, the following vulnerability has been resolved: KVM: Reject attempts to consume or refresh inactive
In the Linux kernel, the following vulnerability has been resolved: wifi: cfg80211: fix memory leak in query_regdb_file
In the Linux kernel, the following vulnerability has been resolved: ext4: fix warning in 'ext4_da_release_space' Syzka
In the Linux kernel, the following vulnerability has been resolved: ext4: fix BUG_ON() when directory entry has invalid
In the Linux kernel, the following vulnerability has been resolved: bpf, verifier: Fix memory leak in array reallocatio
In the Linux kernel, the following vulnerability has been resolved: bpf, sockmap: Fix the sk->sk_forward_alloc warning
In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix general-protection-fault in iee
In the Linux kernel, the following vulnerability has been resolved: bpftool: Fix NULL pointer dereference when pin {PRO
In the Linux kernel, the following vulnerability has been resolved: HID: hyperv: fix possible memory leak in mousevsc_p
In the Linux kernel, the following vulnerability has been resolved: bpf: Fix wrong reg type conversion in release_refer
In the Linux kernel, the following vulnerability has been resolved: net: gso: fix panic on frag_list with mixed head al
In the Linux kernel, the following vulnerability has been resolved: net: tun: Fix memory leaks of napi_get_frags kmeml
In the Linux kernel, the following vulnerability has been resolved: capabilities: fix undefined behavior in bit shift f
In the Linux kernel, the following vulnerability has been resolved: bnxt_en: Fix possible crash in bnxt_hwrm_set_coal()
In the Linux kernel, the following vulnerability has been resolved: phy: ralink: mt7621-pci: add sentinel to quirks tab
In the Linux kernel, the following vulnerability has been resolved: net: wwan: iosm: fix memory leak in ipc_wwan_dellin
In the Linux kernel, the following vulnerability has been resolved: net: wwan: mhi: fix memory leak in mhi_mbim_dellink
In the Linux kernel, the following vulnerability has been resolved: ipv6: addrlabel: fix infoleak when sending struct i
In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fix NULL pointer dereference in svm_mig
In the Linux kernel, the following vulnerability has been resolved: can: af_can: fix NULL pointer dereference in can_rx
In the Linux kernel, the following vulnerability has been resolved: tipc: fix the msg->req tlv len check in tipc_nl_com
In the Linux kernel, the following vulnerability has been resolved: dmaengine: mv_xor_v2: Fix a resource leak in mv_xor
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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