Vulnerabilidades em linux
17.280 resultadosAnálise Vexday
O Linux apresenta 2 vulnerabilidades catalogadas na base, nenhuma sob ataque ativo no momento e nenhuma com classificação crítica. A fraqueza dominante identificada é CWE-131 (Incorrect Calculation of Buffer Size), sem registros de publicação nos últimos 90 dias, indicando um panorama de risco residual e estável para este fornecedor.
CVE-2026-53322HIGHvfio/pci: Clean up DMABUFs before disabling functionEPSS 0.4%CVE-2025-22108HIGHbnxt_en: Mask the bd_cnt field in the TX BD properlyEPSS 0.4%CVE-2022-50241HIGHNFSD: fix use-after-free on source server when doing inter-server copyEPSS 0.4%CVE-2026-68426CRITICALxfrm: fix stale skb->prev after async crypto steals a GSO segmentEPSS 0.4%CVE-2021-3483—A flaw was found in the Nosy driver in the Linux kernel. This issue allows a device to be inserted twice into a doubly-linked list, leading EPSS 0.4%CVE-2022-50302HIGHlockd: set other missing fields when unlocking filesEPSS 0.4%CVE-2021-28691—Guest triggered use-after-free in Linux xen-netback A malicious or buggy network PV frontend can force Linux netback to disable the interfacEPSS 0.4%CVE-2025-38379HIGHsmb: client: fix warning when reconnecting channelEPSS 0.4%CVE-2022-50171HIGHcrypto: hisilicon/sec - don't sleep when in softirqEPSS 0.4%CVE-2022-50472HIGHIB/mad: Don't call to function that might sleep while in atomic contextEPSS 0.4%CVE-2026-74528HIGHBluetooth: hci_sync: hold conn in hci_past_sync() callbackEPSS 0.4%CVE-2025-37952HIGHksmbd: Fix UAF in __close_file_table_idsEPSS 0.4%CVE-2025-38514HIGHrxrpc: Fix oops due to non-existence of prealloc backlog structEPSS 0.4%CVE-2026-63889HIGHscsi: scsi_transport_fc: Widen FPIN pname walker counter to u32EPSS 0.4%CVE-2022-50386HIGHBluetooth: L2CAP: Fix user-after-freeEPSS 0.4%CVE-2026-81000HIGHnet: tun: bound receive headroomEPSS 0.4%CVE-2025-39770HIGHnet: gso: Forbid IPv6 TSO with extensions on devices with only IPV6_CSUMEPSS 0.4%CVE-2022-49114HIGHscsi: libfc: Fix use after free in fc_exch_abts_resp()EPSS 0.4%CVE-2026-90224HIGHnfc: nci: fix double completion race in nci_data_exchange_completeEPSS 0.4%CVE-2026-89897HIGHmedia: cec: Serialize exclusive follower deliveryEPSS 0.4%