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-2026-63806HIGHKVM: Replace guest-triggerable BUG_ON() in ioeventfd datamatch with get_unaligned()EPSS 0.1%CVE-2022-50535—drm/amd/display: Fix potential null-deref in dm_resumeEPSS 0.1%CVE-2022-50348MEDIUMnfsd: Fix a memory leak in an error handling pathEPSS 0.1%CVE-2022-50305—ASoC: sof_es8336: fix possible use-after-free in sof_es8336_remove()EPSS 0.1%CVE-2023-53546—net/mlx5: DR, fix memory leak in mlx5dr_cmd_create_reformat_ctxEPSS 0.1%CVE-2022-50314—nbd: Fix hung when signal interrupts nbd_start_device_ioctl()EPSS 0.1%CVE-2022-50256—drm/meson: remove drm bridges at aggregate driver unbind timeEPSS 0.1%CVE-2023-53548—net: usbnet: Fix WARNING in usbnet_start_xmit/usb_submit_urbEPSS 0.1%CVE-2023-53589—wifi: iwlwifi: mvm: don't trust firmware n_channelsEPSS 0.1%CVE-2022-50253—bpf: make sure skb->len != 0 when redirecting to a tunneling deviceEPSS 0.1%CVE-2021-47225MEDIUMmac80211: fix deadlock in AP/VLAN handlingEPSS 0.1%CVE-2023-53670—nvme-core: fix dev_pm_qos memleakEPSS 0.1%CVE-2023-53374HIGHBluetooth: hci_conn: fail SCO/ISO via hci_conn_failed if ACL gone earlyEPSS 0.1%CVE-2023-53271MEDIUMubi: Fix unreferenced object reported by kmemleak in ubi_resize_volume()EPSS 0.1%CVE-2023-53488—IB/hfi1: Fix possible panic during hotplug removeEPSS 0.1%CVE-2022-48989—fscache: Fix oops due to race with cookie_lru and use_cookieEPSS 0.1%CVE-2025-38444—raid10: cleanup memleak at raid10_make_requestEPSS 0.1%CVE-2022-50334—hugetlbfs: fix null-ptr-deref in hugetlbfs_parse_param()EPSS 0.1%CVE-2024-26942MEDIUMnet: phy: qcom: at803x: fix kernel panic with at8031_probeEPSS 0.1%CVE-2022-50395MEDIUMintegrity: Fix memory leakage in keyring allocation error pathEPSS 0.1%