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-2026-31703HIGHwriteback: Fix use after free in inode_switch_wbs_work_fn()EPSS 0.1%CVE-2025-39892MEDIUMASoC: soc-core: care NULL dirver name on snd_soc_lookup_component_nolocked()EPSS 0.1%CVE-2025-38268—usb: typec: tcpm: move tcpm_queue_vdm_unlocked to asynchronous workEPSS 0.1%CVE-2025-39774—iio: adc: rzg2l_adc: Set driver data before enabling runtime PMEPSS 0.1%CVE-2025-39856MEDIUMnet: ethernet: ti: am65-cpsw-nuss: Fix null pointer dereference for ndevEPSS 0.1%CVE-2025-39921MEDIUMspi: microchip-core-qspi: stop checking viability of op->max_freq in supports_op callbackEPSS 0.1%CVE-2026-46271HIGHwifi: ath12k: do WoW offloads only on primary linkEPSS 0.1%CVE-2026-53262HIGHl2tp: pppol2tp: hold reference to session in pppol2tp_ioctl()EPSS 0.1%CVE-2026-63853HIGHdrm/amdgpu/vcn: set no_user_fence for VCN v4.0 enc ringEPSS 0.1%CVE-2026-23374—blktrace: fix __this_cpu_read/write in preemptible contextEPSS 0.1%CVE-2026-43461HIGHspi: amlogic: spifc-a4: Fix DMA mapping error handlingEPSS 0.1%CVE-2026-63813HIGHRevert "f2fs: remove non-uptodate folio from the page cache in move_data_block"EPSS 0.1%CVE-2026-46220—drm/amdgpu/sdma4: replace BUG_ON with WARN_ON in fence emissionEPSS 0.1%CVE-2023-53574—wifi: rtw88: delete timer and free skb queue when unloadingEPSS 0.1%CVE-2023-53430MEDIUMwifi: mt76: dma: fix memory leak running mt76_dma_tx_cleanupEPSS 0.1%CVE-2026-46231—batman-adv: bla: put backbone reference on failed claim hash insertEPSS 0.1%CVE-2026-63874HIGHnet: mctp: usb: fix race between urb completion and rx_retry cancellationEPSS 0.1%CVE-2026-46235—media: saa7164: add ioremap return checks and cleanupsEPSS 0.1%CVE-2026-64502HIGHiio: adc: ad_sigma_delta: fix clear_pending_event for registerless devicesEPSS 0.1%CVE-2025-39874MEDIUMmacsec: sync features on RTM_NEWLINKEPSS 0.1%