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-2026-23021—net: usb: pegasus: fix memory leak in update_eth_regs_async()EPSS 0.1%CVE-2025-39847—ppp: fix memory leak in pad_compress_skbEPSS 0.1%CVE-2022-50501—media: coda: Add check for dcoda_iram_allocEPSS 0.1%CVE-2026-45935HIGHfs/ntfs3: Fix slab-out-of-bounds read in DeleteIndexEntryRootEPSS 0.1%CVE-2023-53238HIGHphy: hisilicon: Fix an out of bounds check in hisi_inno_phy_probe()EPSS 0.1%CVE-2023-53276MEDIUMubifs: Free memory for tmpfile nameEPSS 0.1%CVE-2022-50378HIGHdrm/meson: reorder driver deinit sequence to fix use-after-free bugEPSS 0.1%CVE-2025-38148—net: phy: mscc: Fix memory leak when using one step timestampingEPSS 0.1%CVE-2022-50343MEDIUMrapidio: fix possible name leaks when rio_add_device() failsEPSS 0.1%CVE-2022-50440—drm/vmwgfx: Validate the box size for the snooped cursorEPSS 0.1%CVE-2023-53232—mt76: mt7921: fix kernel panic by accessing unallocated eeprom.dataEPSS 0.1%CVE-2022-50453—gpiolib: cdev: fix NULL-pointer dereferencesEPSS 0.1%CVE-2023-53484—lib: cpu_rmap: Avoid use after free on rmap->obj array entriesEPSS 0.1%CVE-2025-39873—can: xilinx_can: xcan_write_frame(): fix use-after-free of transmitted SKBEPSS 0.1%CVE-2022-49820—mctp i2c: don't count unused / invalid keys for flow releaseEPSS 0.1%CVE-2022-49886—x86/tdx: Panic on bad configs that #VE on "private" memory accessEPSS 0.1%CVE-2022-49896MEDIUMcxl/pmem: Fix cxl_pmem_region and cxl_memdev leakEPSS 0.1%CVE-2022-49795—rethook: fix a potential memleak in rethook_alloc()EPSS 0.1%CVE-2025-38209—nvme-tcp: remove tag set when second admin queue config failsEPSS 0.1%CVE-2022-49847—net: ethernet: ti: am65-cpsw: Fix segmentation fault at module unloadEPSS 0.1%