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-2025-38482—comedi: das6402: Fix bit shift out of boundsEPSS 0.2%CVE-2025-68817—ksmbd: fix use-after-free in ksmbd_tree_connect_put under concurrencyEPSS 0.2%CVE-2023-52998—net: fec: Use page_pool_put_full_page when freeing rx buffersEPSS 0.2%CVE-2025-22110—netfilter: nfnetlink_queue: Initialize ctx to avoid memory allocation errorEPSS 0.2%CVE-2025-38059—btrfs: avoid NULL pointer dereference if no valid csum treeEPSS 0.2%CVE-2025-21933MEDIUMarm: pgtable: fix NULL pointer dereference issueEPSS 0.2%CVE-2022-50055—iavf: Fix adminq error handlingEPSS 0.2%CVE-2025-38198—fbcon: Make sure modelist not set on unregistered consoleEPSS 0.2%CVE-2025-38134—usb: acpi: Prevent null pointer dereference in usb_acpi_add_usb4_devlink()EPSS 0.2%CVE-2025-38671—i2c: qup: jump out of the loop in case of timeoutEPSS 0.2%CVE-2025-38099—Bluetooth: Disable SCO support if READ_VOICE_SETTING is unsupported/brokenEPSS 0.2%CVE-2022-50073—net: tap: NULL pointer derefence in dev_parse_header_protocol when skb->dev is nullEPSS 0.2%CVE-2022-50003—ice: xsk: prohibit usage of non-balanced queue idEPSS 0.2%CVE-2025-38014—dmaengine: idxd: Refactor remove call with idxd_cleanup() helperEPSS 0.2%CVE-2020-36791—net_sched: keep alloc_hash updated after hash allocationEPSS 0.2%CVE-2026-64265HIGHfuse: clear intr_entry in fuse_resend and fuse_remove_pending_reqEPSS 0.2%CVE-2022-50082—ext4: fix warning in ext4_iomap_begin as race between bmap and writeEPSS 0.2%CVE-2026-45884—apparmor: avoid per-cpu hold underflow in aa_get_bufferEPSS 0.2%CVE-2022-50114—net: 9p: fix refcount leak in p9_read_work() error handlingEPSS 0.2%CVE-2022-50125—ASoC: cros_ec_codec: Fix refcount leak in cros_ec_codec_platform_probeEPSS 0.2%