Vulnerabilidades em linux

18.382 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-2025-38439CRITICALbnxt_en: Set DMA unmap len correctly for XDP_REDIRECTEPSS 0.6%CVE-2024-50046CRITICALNFSv4: Prevent NULL-pointer dereference in nfs42_complete_copies()EPSS 0.6%CVE-2021-47433HIGHbtrfs: fix abort logic in btrfs_replace_file_extentsEPSS 0.6%CVE-2025-38067—rseq: Fix segfault on registration when rseq_cs is non-zeroEPSS 0.6%CVE-2026-68300CRITICALsctp: auth: verify auth requirement when auth_chunk is NULLEPSS 0.6%CVE-2026-52998HIGHnetfilter: nfnetlink_osf: fix potential NULL dereference in ttl checkEPSS 0.6%CVE-2024-35854HIGHmlxsw: spectrum_acl_tcam: Fix possible use-after-free during rehashEPSS 0.6%CVE-2026-74480CRITICALnet: bridge: stop fast-leave after deleting a port groupEPSS 0.6%CVE-2026-64545HIGHnet, bpf: check master for NULL in xdp_master_redirect()EPSS 0.6%CVE-2026-80590HIGHinet: frags: strip GSO state from fragments before reassemblyEPSS 0.6%CVE-2024-26641HIGHip6_tunnel: make sure to pull inner header in __ip6_tnl_rcv()EPSS 0.6%CVE-2024-53095CRITICALsmb: client: Fix use-after-free of network namespace.EPSS 0.6%CVE-2026-53228CRITICALipv6: sit: reload inner IPv6 header after GSO offloadsEPSS 0.6%CVE-2026-53221CRITICALip6_vti: fix incorrect tunnel matching in vti6_tnl_lookup()EPSS 0.6%CVE-2026-53225CRITICALsctp: fix uninit-value in __sctp_rcv_asconf_lookup()EPSS 0.6%CVE-2024-50145HIGHocteon_ep: Add SKB allocation failures handling in __octep_oq_process_rx()EPSS 0.6%CVE-2026-64577HIGHgtp: check skb_pull_data() return in gtp1u_send_echo_resp()EPSS 0.6%CVE-2024-35821HIGHubifs: Set page uptodate in the correct placeEPSS 0.6%CVE-2022-38457MEDIUMThere is an UAF vulnerability in vmwgfx driverEPSS 0.6%CVE-2024-49568CRITICALnet/smc: check v2_ext_offset/eid_cnt/ism_gid_cnt when receiving proposal msgEPSS 0.6%