Linux
19,044 known vulnerabilities
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In the Linux kernel, the following vulnerability has been resolved: drm/msm: Fix iommu_map_sgtable() return value check
In the Linux kernel, the following vulnerability has been resolved: iommu: Handle unmap error when iommu_debug is enabl
In the Linux kernel, the following vulnerability has been resolved: iommupt: Check for missing PAGE_SIZE in the pgsize_
In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_inner: release local_lock before re-
In the Linux kernel, the following vulnerability has been resolved: dma-mapping: move dma_map_resource() sanity check i
In the Linux kernel, the following vulnerability has been resolved: pds_core: fix error handling in pdsc_devcmd_wait F
In the Linux kernel, the following vulnerability has been resolved: pds_core: fix debugfs_lookup dentry leak and error
In the Linux kernel, the following vulnerability has been resolved: erofs: fix metabuf leak in inode xattr initializati
In the Linux kernel, the following vulnerability has been resolved: wifi: wilc1000: fix dma_buffer leak on bus acquire
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btmtk: fix urb->setup_packet leak in err
In the Linux kernel, the following vulnerability has been resolved: platform/x86: uniwill-laptop: Do not enable the cha
In the Linux kernel, the following vulnerability has been resolved: ksmbd: close durable scavenger races against m_fp_l
In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix null pointer dereference in compare_guid
In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix null pointer dereference in proc_show_fi
In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix SID memory leak in set_posix_acl_entries
In the Linux kernel, the following vulnerability has been resolved: ksmbd: validate SID in parent security descriptor d
In the Linux kernel, the following vulnerability has been resolved: smb: client: require net admin for CIFS SWN netlink
In the Linux kernel, the following vulnerability has been resolved: smb: client: protect tc_count increment in smb2_fin
In the Linux kernel, the following vulnerability has been resolved: hwmon: (pmbus/adm1266) widen blackbox-info buffer t
In the Linux kernel, the following vulnerability has been resolved: ALSA: pcm: Don't setup bogus iov_iter for silencing
In the Linux kernel, the following vulnerability has been resolved: ALSA: asihpi: Fix potential OOB array access at rea
In the Linux kernel, the following vulnerability has been resolved: ipv6: ioam: refresh hdr pointer before ioam6_event(
In the Linux kernel, the following vulnerability has been resolved: mm/memory: fix spurious warning when unmapping devi
In the Linux kernel, the following vulnerability has been resolved: mm/page_alloc: fix initialization of tags of the hu
In the Linux kernel, the following vulnerability has been resolved: mm/migrate_device: fix spinlock leak in migrate_vma
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: ISO: drop ISO_END frames received withou
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: ecred_reconfigure: send packed pd
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: MGMT: validate Add Extended Advertising
In the Linux kernel, the following vulnerability has been resolved: net: bcmgenet: keep RBUF EEE/PM disabled Setting R
In the Linux kernel, the following vulnerability has been resolved: net: devmem: reject dma-buf bind with non-page-alig
In the Linux kernel, the following vulnerability has been resolved: net: hsr: defer node table free until after RCU rea
In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Fix use-after-free in mlx5e_tx_reporter_
In the Linux kernel, the following vulnerability has been resolved: net: ifb: report ethtool stats over num_tx_queues
In the Linux kernel, the following vulnerability has been resolved: net: ethtool: fix NULL pointer dereference in phy_r
In the Linux kernel, the following vulnerability has been resolved: l2tp: use list_del_rcu in l2tp_session_unhash An u
In the Linux kernel, the following vulnerability has been resolved: qed: fix double free in qed_cxt_tables_alloc() If
In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: capture fast-RX rate before mesh re
In the Linux kernel, the following vulnerability has been resolved: ipv6: ioam: add NULL check for idev in ipv6_hop_ioa
In the Linux kernel, the following vulnerability has been resolved: vsock/vmci: fix UAF when peer resets connection dur
In the Linux kernel, the following vulnerability has been resolved: ipv4: raw: reject IP_HDRINCL packets with ihl < 5
In the Linux kernel, the following vulnerability has been resolved: ixgbevf: fix use-after-free in VEPA multicast sourc
In the Linux kernel, the following vulnerability has been resolved: rbd: eliminate a race in lock_dwork draining on unm
In the Linux kernel, the following vulnerability has been resolved: lsm: hold cred_guard_mutex for lsm_set_self_attr()
In the Linux kernel, the following vulnerability has been resolved: igc: fix potential skb leak in igc_fpe_xmit_smd_fra
In the Linux kernel, the following vulnerability has been resolved: af_unix: Fix UAF read of tail->len in unix_stream_d
In the Linux kernel, the following vulnerability has been resolved: cifs: Fix busy dentry used after unmounting Since
In the Linux kernel, the following vulnerability has been resolved: ASoC: codecs: pcm512x: fix null-ptr dereference in
In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: vgic-its: Reject restored DTE with out-
In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: vgic: Free private_irqs when init fails
In the Linux kernel, the following vulnerability has been resolved: virt: sev-guest: Explicitly leak pages in unknown s
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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