Vulnerabilidades en linux
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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-2025-38451—md/md-bitmap: fix GPF in bitmap_get_stats()EPSS 0.1%CVE-2022-50306—ext4: fix potential out of bound read in ext4_fc_replay_scan()EPSS 0.1%CVE-2022-50531—tipc: fix an information leak in tipc_topsrv_kern_subscrEPSS 0.1%CVE-2023-53376HIGHscsi: mpi3mr: Use number of bits to manage bitmap sizesEPSS 0.1%CVE-2023-53662—ext4: fix memory leaks in ext4_fname_{setup_filename,prepare_lookup}EPSS 0.1%CVE-2026-63806HIGHKVM: Replace guest-triggerable BUG_ON() in ioeventfd datamatch with get_unaligned()EPSS 0.1%CVE-2025-38735HIGHgve: prevent ethtool ops after shutdownEPSS 0.1%CVE-2023-53586—scsi: target: Fix multiple LUN_RESET handlingEPSS 0.1%CVE-2026-46029HIGHmm/slab: return NULL early from kmalloc_nolock() in NMI on UPEPSS 0.1%CVE-2025-38499HIGHclone_private_mnt(): make sure that caller has CAP_SYS_ADMIN in the right usernsEPSS 0.1%CVE-2025-38172HIGHerofs: avoid using multiple devices with different typeEPSS 0.1%CVE-2022-50334—hugetlbfs: fix null-ptr-deref in hugetlbfs_parse_param()EPSS 0.1%CVE-2023-53546—net/mlx5: DR, fix memory leak in mlx5dr_cmd_create_reformat_ctxEPSS 0.1%CVE-2023-53374HIGHBluetooth: hci_conn: fail SCO/ISO via hci_conn_failed if ACL gone earlyEPSS 0.1%CVE-2025-39797—xfrm: Duplicate SPI HandlingEPSS 0.1%CVE-2023-53422MEDIUMwifi: iwlwifi: fw: fix memory leak in debugfsEPSS 0.1%CVE-2022-50285—mm,hugetlb: take hugetlb_lock before decrementing h->resv_huge_pagesEPSS 0.1%CVE-2023-53488—IB/hfi1: Fix possible panic during hotplug removeEPSS 0.1%CVE-2022-50253—bpf: make sure skb->len != 0 when redirecting to a tunneling deviceEPSS 0.1%CVE-2022-50348MEDIUMnfsd: Fix a memory leak in an error handling pathEPSS 0.1%