Vulnerabilidades em linux

16.907 resultados
Análise 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-2025-68809CRITICALksmbd: vfs: fix race on m_flags in vfs_cacheEPSS 0.5%CVE-2026-90173CRITICALsmb: smbdirect: free completion queues with ib_free_cq()EPSS 0.5%CVE-2026-89537CRITICALSUNRPC: Reject short RFC 4121 MIC tokens in gss_krb5_verify_mic_v2EPSS 0.5%CVE-2026-89546CRITICALSUNRPC: close backchannel before destroying callback serviceEPSS 0.5%CVE-2026-68170CRITICALmptcp: fix stale skb->sk reference on subflow closeEPSS 0.5%CVE-2026-72201CRITICALntfs: validate index entries on readingEPSS 0.5%CVE-2026-72407CRITICALgeneve: validate inner network offset in geneve_gro_complete()EPSS 0.5%CVE-2026-90104CRITICALNFSv4.1: zero referring call lists before decodingEPSS 0.5%CVE-2023-53116CRITICALnvmet: avoid potential UAF in nvmet_req_complete()EPSS 0.5%CVE-2026-53384CRITICALserial: 8250_dw: unregister 8250 port if clk_notifier_register() failsEPSS 0.5%CVE-2026-53043CRITICALocfs2/dlm: validate qr_numregions in dlm_match_regions()EPSS 0.5%CVE-2026-64047CRITICALnet: tls: fix off-by-one in sg_chain entry count for wrapped sk_msg ringEPSS 0.5%CVE-2026-74384CRITICALnvme-multipath: fix flex array size in struct nvme_ns_headEPSS 0.5%CVE-2026-74287CRITICALsctp: validate embedded address parameter lengthEPSS 0.5%CVE-2026-64007CRITICALnetfilter: synproxy: refresh tcphdr after skb_ensure_writableEPSS 0.5%CVE-2026-63993CRITICALvxlan: do not reuse cached ip_hdr() value after skb_tunnel_check_pmtu()EPSS 0.5%CVE-2026-74597CRITICALip6_tunnel: clear skb2->cb[] in ip6ip6_err()EPSS 0.5%CVE-2026-53228CRITICALipv6: sit: reload inner IPv6 header after GSO offloadsEPSS 0.5%CVE-2026-74662CRITICALinet: frags: publish queues before arming timerEPSS 0.5%CVE-2026-64551CRITICALsctp: validate STALE_COOKIE cause length before reading stalenessEPSS 0.5%