Vulnerabilidades em linux
16.907 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-2026-43405HIGHlibceph: Use u32 for non-negative values in ceph_monmap_decode()EPSS 0.5%CVE-2026-74692HIGHnet/smc: fix TOCTOU race between smc_listen_out() and listener closeEPSS 0.5%CVE-2025-38181HIGHcalipso: Fix null-ptr-deref in calipso_req_{set,del}attr().EPSS 0.5%CVE-2026-23111HIGHnetfilter: nf_tables: fix inverted genmask check in nft_map_catchall_activate()EPSS 0.5%CVE-2021-47467MEDIUMkunit: fix reference count leak in kfree_at_endEPSS 0.5%CVE-2026-53395HIGHnfsd: fix dead ACL conflict guard in nfsd4_createEPSS 0.5%CVE-2026-53165HIGHiomap: avoid potential null folio->mapping deref during error reportingEPSS 0.5%CVE-2026-89695HIGHnfsd: cap decoded POSIX ACL count to bound sort costEPSS 0.5%CVE-2026-53244HIGHVFS: fix possible failure to unlock in nfsd4_create_file()EPSS 0.5%CVE-2026-89664HIGHnfsd: release OPEN-decoded posix ACLs via op_releaseEPSS 0.5%CVE-2026-64033CRITICALRDMA/rtrs: Fix use-after-free in path file creation cleanupEPSS 0.5%CVE-2019-14815HIGHA vulnerability was found in Linux Kernel, where a Heap Overflow was found in mwifiex_set_wmm_params() function of Marvell Wifi Driver.EPSS 0.5%CVE-2026-80945CRITICALcrypto: iaa - unmap dst before software fallback on decompressEPSS 0.5%CVE-2026-89671CRITICALnfsd: gate nfs3 setacl by argp->maskEPSS 0.5%CVE-2026-90176HIGHksmbd: Do not skip lock checks for single-byte rangesEPSS 0.5%CVE-2023-53629CRITICALfs: dlm: fix use after free in midcomms commitEPSS 0.5%CVE-2025-38001HIGHnet_sched: hfsc: Address reentrant enqueue adding class to eltree twiceEPSS 0.5%CVE-2025-21927CRITICALnvme-tcp: fix potential memory corruption in nvme_tcp_recv_pdu()EPSS 0.5%CVE-2023-52480CRITICALksmbd: fix race condition between session lookup and expireEPSS 0.5%CVE-2026-31682CRITICALbridge: br_nd_send: linearize skb before parsing ND optionsEPSS 0.5%