Vulnerabilidades em 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-2022-48711CRITICALtipc: improve size validations for received domain recordsEPSS 0.5%CVE-2022-1055HIGHUse after Free in tc_new_tfilter allowing for privilege escalation in Linux KernelEPSS 0.5%CVE-2026-63795CRITICAL9p: avoid putting oldfid in p9_client_walk() error pathEPSS 0.5%CVE-2024-35970MEDIUMaf_unix: Clear stale u->oob_skb.EPSS 0.5%CVE-2025-38430CRITICALnfsd: nfsd4_spo_must_allow() must check this is a v4 compound requestEPSS 0.5%CVE-2021-47374HIGHdma-debug: prevent an error message from causing runtime problemsEPSS 0.5%CVE-2024-36964HIGHfs/9p: only translate RWX permissions for plain 9P2000EPSS 0.5%CVE-2025-37917HIGHnet: ethernet: mtk-star-emac: fix spinlock recursion issues on rx/tx pollEPSS 0.5%CVE-2024-53073HIGHNFSD: Never decrement pending_async_copies on errorEPSS 0.5%CVE-2026-43304CRITICALlibceph: define and enforce CEPH_MAX_KEY_LENEPSS 0.5%CVE-2026-31478CRITICALksmbd: replace hardcoded hdr2_len with offsetof() in smb2_calc_max_out_buf_len()EPSS 0.5%CVE-2026-43406CRITICALlibceph: prevent potential out-of-bounds reads in process_message_header()EPSS 0.5%CVE-2026-53215CRITICALnet: mvpp2: refill RX buffers before XDP or skb useEPSS 0.5%CVE-2026-53216CRITICALnet: mvpp2: limit XDP frame size to the RX bufferEPSS 0.5%CVE-2024-58087CRITICALksmbd: fix racy issue from session lookup and expireEPSS 0.5%CVE-2026-74376CRITICALmd/raid10: reset read_slot when reusing r10bio for discardEPSS 0.5%CVE-2026-74625HIGHnetfilter: bridge: release template ct on non-IP pathEPSS 0.5%CVE-2026-46052HIGHceph: only d_add() negative dentries when they are unhashedEPSS 0.5%CVE-2026-46177HIGHipmi: Add limits to event and receive message requestsEPSS 0.5%CVE-2026-31552HIGHwifi: wlcore: Return -ENOMEM instead of -EAGAIN if there is not enough headroomEPSS 0.5%