Vulnerabilidades em linux

18.365 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-2026-72139CRITICALtcp: defer md5sig_info kfree past RCU grace period in tcp_connectEPSS 0.6%CVE-2026-72393CRITICALeth: fbnic: don't cache shinfo across skb reallocEPSS 0.6%CVE-2024-36911CRITICALhv_netvsc: Don't free decrypted memoryEPSS 0.6%CVE-2026-80614HIGHnet: emac: Fix NULL pointer dereference in emac_probeEPSS 0.6%CVE-2026-74522HIGHksmbd: fix use-after-free in __close_file_table_ids()EPSS 0.6%CVE-2026-72373HIGHafs: Fix missing NULL pointer check in afs_break_some_callbacks()EPSS 0.6%CVE-2026-72356HIGHcifs: Fix missing credit release on failure in cifs_issue_read()EPSS 0.6%CVE-2026-53394HIGHnfsd: avoid leaking pre-allocated openowner on unconfirmed retry raceEPSS 0.6%CVE-2026-72203HIGHntfs: skip extent mft records in writeback to prevent deadlockEPSS 0.6%CVE-2026-74374HIGHmd/raid1,raid10: fix error-path detection with md_cloned_bio()EPSS 0.6%CVE-2026-74435HIGHrxrpc: rxrpc_verify_data ensure rx_dec_buffer allocEPSS 0.6%CVE-2026-74316HIGHNFSD: Handle layout stid in nfsd4_drop_revoked_stid()EPSS 0.6%CVE-2026-64141HIGHksmbd: fix null pointer dereference in compare_guid_key()EPSS 0.6%CVE-2026-52983HIGHnet: airoha: fix BQL imbalance in TX pathEPSS 0.6%CVE-2025-40053HIGHnet: dlink: handle copy_thresh allocation failureEPSS 0.6%CVE-2024-50215HIGHnvmet-auth: assign dh_key to NULL after kfree_sensitiveEPSS 0.6%CVE-2025-40183HIGHbpf: Fix metadata_dst leak __bpf_redirect_neigh_v{4,6}EPSS 0.6%CVE-2022-49093CRITICALskbuff: fix coalescing for page_pool fragment recyclingEPSS 0.6%CVE-2024-35835HIGHnet/mlx5e: fix a double-free in arfs_create_groupsEPSS 0.6%CVE-2026-63909HIGHksmbd: OOB read regression in smb_check_perm_dacl() ACE-walk loopsEPSS 0.6%