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-2026-52971HIGHnet: ena: PHC: Fix potential use-after-free in get_timestampEPSS 0.1%CVE-2026-45839—bpf: reject negative CO-RE accessor indices in bpf_core_parse_spec()EPSS 0.1%CVE-2023-53253HIGHHID: nvidia-shield: Reference hid_device devm allocation of input_dev nameEPSS 0.1%CVE-2025-39935—ASoC: codec: sma1307: Fix memory corruption in sma1307_setting_loaded()EPSS 0.1%CVE-2025-38058—__legitimize_mnt(): check for MNT_SYNC_UMOUNT should be under mount_lockEPSS 0.1%CVE-2025-39804—lib/crypto: arm64/poly1305: Fix register corruption in no-SIMD contextsEPSS 0.1%CVE-2025-39802—lib/crypto: arm/poly1305: Fix register corruption in no-SIMD contextsEPSS 0.1%CVE-2025-39958—iommu/s390: Make attach succeed when the device was surprise removedEPSS 0.1%CVE-2025-38232—NFSD: fix race between nfsd registration and exports_procEPSS 0.1%CVE-2023-53566—netfilter: nft_set_rbtree: fix null deref on element insertionEPSS 0.1%CVE-2026-23434HIGHmtd: rawnand: serialize lock/unlock against other NAND operationsEPSS 0.1%CVE-2025-37969—iio: imu: st_lsm6dsx: fix possible lockup in st_lsm6dsx_read_tagged_fifoEPSS 0.1%CVE-2025-37940—ftrace: Add cond_resched() to ftrace_graph_set_hash()EPSS 0.1%CVE-2025-37812—usb: cdns3: Fix deadlock when using NCM gadgetEPSS 0.1%CVE-2026-63818HIGHf2fs: validate orphan inode entry countEPSS 0.1%CVE-2026-23017—idpf: fix error handling in the init_task on loadEPSS 0.1%CVE-2026-31630HIGHrxrpc: proc: size address buffers for %pISpc outputEPSS 0.1%CVE-2026-43427—usb: class: cdc-wdm: fix reordering issue in read code pathEPSS 0.1%CVE-2022-49765—net/9p: use a dedicated spinlock for trans_fdEPSS 0.1%CVE-2026-46251HIGHbtrfs: fix block_group_tree dirty_list corruptionEPSS 0.1%