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-2026-43156—net: usb: pegasus: enable basic endpoint checkingEPSS 0.1%CVE-2026-31551—wifi: mac80211: Fix static_branch_dec() underflow for aql_disable.EPSS 0.1%CVE-2026-52916—batman-adv: frag: disallow unicast fragment in fragmentEPSS 0.1%CVE-2026-22988HIGHarp: do not assume dev_hard_header() does not change skb->headEPSS 0.1%CVE-2026-63864HIGHbpf: Propagate error from visit_tailcall_insnEPSS 0.1%CVE-2026-53291—ALSA: hda/conexant: Fix missing error check for jack detectionEPSS 0.1%CVE-2026-43013—net/mlx5: lag: Check for LAG device before creating debugfsEPSS 0.1%CVE-2026-53245—net/802/mrp: fix vector attribute parsing in mrp_pdu_parse_vecattrEPSS 0.1%CVE-2026-43295—rapidio: replace rio_free_net() with kfree() in rio_scan_alloc_net()EPSS 0.1%CVE-2026-31642—rxrpc: Fix call removal to use RCU safe deletionEPSS 0.1%CVE-2026-23296—scsi: core: Fix refcount leak for tagset_refcntEPSS 0.1%CVE-2026-43242—soc: ti: k3-socinfo: Fix regmap leak on probe failureEPSS 0.1%CVE-2026-31540—drm/i915/gt: Check set_default_submission() before deferencingEPSS 0.1%CVE-2026-23422—dpaa2-switch: Fix interrupt storm after receiving bad if_id in IRQ handlerEPSS 0.1%CVE-2026-53177—bnxt_en: Fix NULL pointer dereferenceEPSS 0.1%CVE-2026-46101—netfilter: reject zero shift in nft_bitwiseEPSS 0.1%CVE-2026-45890—xen-netback: reject zero-queue configuration from guestEPSS 0.1%CVE-2026-43359—btrfs: fix transaction abort on set received ioctl due to item overflowEPSS 0.1%CVE-2026-31770—hwmon: (occ) Fix division by zero in occ_show_power_1()EPSS 0.1%CVE-2026-43425—usb: image: mdc800: kill download URB on timeoutEPSS 0.1%