Vulnerabilities in linux
17,980 resultsCVE-2026-45898CRITICALRDMA/iwcm: Fix workqueue list corruption by removing work_listEPSS 0.5%CVE-2026-64132CRITICALipv6: ioam: refresh hdr pointer before ioam6_event()EPSS 0.5%CVE-2026-74612CRITICALveth: fix skb length accounting after XDP frag adjustmentEPSS 0.5%CVE-2026-64000CRITICALnet: hsr: fix potential OOB access in supervision frame handlingEPSS 0.5%CVE-2025-21946HIGHksmbd: fix out-of-bounds in parse_sec_desc()EPSS 0.5%CVE-2026-64399CRITICALksmbd: add permission checks for FSCTL_DUPLICATE_EXTENTS_TO_FILEEPSS 0.5%CVE-2026-74474CRITICALvxlan: use pskb_network_may_pull() for transmit path header pullsEPSS 0.5%CVE-2026-74476CRITICALveth: convert frag_list skbs before running XDPEPSS 0.5%CVE-2026-89633CRITICALsmb: client: fix OOB read/write from unvalidated DataOffset in coalesce_t2()EPSS 0.5%CVE-2026-68385CRITICALs390/checksum: Fix csum_partial() without vector facilityEPSS 0.5%CVE-2026-46115CRITICALblock: add pgmap check to biovec_phys_mergeableEPSS 0.5%CVE-2026-74406CRITICALvxlan: Fix potential null-ptr-deref in vxlan_gro_prepare_receive().EPSS 0.5%CVE-2026-53183HIGHmptcp: allow subflow rcv wnd to shrinkEPSS 0.5%CVE-2026-74621HIGHnet/sched: act_ct: fix sk_buff leak when the header checks reject a packetEPSS 0.5%CVE-2026-64430HIGHNTB: epf: Avoid calling pci_irq_vector() from hardirq contextEPSS 0.5%CVE-2026-97417HIGHnetfilter: nf_conntrack: use get_unaligned_be32() in tcp_sack()EPSS 0.5%CVE-2023-52480CRITICALksmbd: fix race condition between session lookup and expireEPSS 0.5%CVE-2026-74692HIGHnet/smc: fix TOCTOU race between smc_listen_out() and listener closeEPSS 0.5%CVE-2026-74696HIGHtcp: fix TFO max_qlen accounting across reuseport migrationEPSS 0.5%CVE-2026-93830HIGHnet: stmmac: xgmac2: disable RBUE in default RX interrupt maskEPSS 0.5%