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-2026-23352—x86/efi: defer freeing of boot services memoryEPSS 0.1%CVE-2025-68174HIGHamd/amdkfd: enhance kfd process check in switch partitionEPSS 0.1%CVE-2025-68215HIGHice: fix PTP cleanup on driver removal in error pathEPSS 0.1%CVE-2026-31625—HID: alps: fix NULL pointer dereference in alps_raw_event()EPSS 0.1%CVE-2026-53179—staging: rtl8723bs: fix buffer over-read in rtw_update_protectionEPSS 0.1%CVE-2026-31616—usb: gadget: f_phonet: fix skb frags[] overflow in pn_rx_complete()EPSS 0.1%CVE-2026-31403HIGHNFSD: Hold net reference for the lifetime of /proc/fs/nfs/exports fdEPSS 0.1%CVE-2026-23438—net: mvpp2: guard flow control update with global_tx_fc in buffer switchingEPSS 0.1%CVE-2026-43374HIGHnet: nexthop: fix percpu use-after-free in remove_nh_grp_entryEPSS 0.1%CVE-2026-31644HIGHnet: lan966x: fix use-after-free and leak in lan966x_fdma_reload()EPSS 0.1%CVE-2026-64029HIGHALSA: seq: Serialize UMP output teardown with event_inputEPSS 0.1%CVE-2026-45943—erofs: fix inline data read failure for ztailpacking pclustersEPSS 0.1%CVE-2026-63802HIGHblk-cgroup: fix UAF in __blkcg_rstat_flush()EPSS 0.1%CVE-2026-43016HIGHbpf: sockmap: Fix use-after-free of sk->sk_socket in sk_psock_verdict_data_ready().EPSS 0.1%CVE-2026-23241—audit: add missing syscalls to read classEPSS 0.1%CVE-2026-43438HIGHsched_ext: Remove redundant css_put() in scx_cgroup_init()EPSS 0.1%CVE-2026-23351HIGHnetfilter: nft_set_pipapo: split gc into unlink and reclaim phaseEPSS 0.1%CVE-2025-68294HIGHio_uring/net: ensure vectored buffer node import is tied to notificationEPSS 0.1%CVE-2026-53230HIGHnet/mlx5: Fix slab-out-of-bounds in mlx5_query_nic_vport_mac_listEPSS 0.1%CVE-2026-46094—ext4: fix bounds check in check_xattrs() to prevent out-of-bounds accessEPSS 0.1%