Vulnerabilidades em linux

17.279 resultados
Análise Vexday

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-2023-52705—nilfs2: fix underflow in second superblock position calculationsEPSS 0.3%CVE-2026-43334HIGHBluetooth: SMP: force responder MITM requirements before building the pairing responseEPSS 0.3%CVE-2025-21836HIGHio_uring/kbuf: reallocate buf lists on upgradeEPSS 0.3%CVE-2022-48950HIGHperf: Fix perf_pending_task() UaFEPSS 0.3%CVE-2022-48949—igb: Initialize mailbox message for VF resetEPSS 0.3%CVE-2024-50134—drm/vboxvideo: Replace fake VLA at end of vbva_mouse_pointer_shape with real VLAEPSS 0.3%CVE-2024-38586—r8169: Fix possible ring buffer corruption on fragmented Tx packets.EPSS 0.3%CVE-2023-52844MEDIUMmedia: vidtv: psi: Add check for kstrdupEPSS 0.3%CVE-2021-47639HIGHKVM: x86/mmu: Zap _all_ roots when unmapping gfn range in TDP MMUEPSS 0.3%CVE-2023-52686—powerpc/powernv: Add a null pointer check in opal_event_init()EPSS 0.3%CVE-2024-35964—Bluetooth: ISO: Fix not validating setsockopt user inputEPSS 0.3%CVE-2022-50137HIGHRDMA/irdma: Fix a window for use-after-freeEPSS 0.3%CVE-2022-50095HIGHposix-cpu-timers: Cleanup CPU timers before freeing them during execEPSS 0.3%CVE-2022-50182HIGHmedia: imx-jpeg: Align upwards buffer sizeEPSS 0.3%CVE-2024-27415HIGHnetfilter: bridge: confirm multicast packets before passing them up the stackEPSS 0.3%CVE-2021-47505HIGHaio: fix use-after-free due to missing POLLFREE handlingEPSS 0.3%CVE-2024-38546—drm: vc4: Fix possible null pointer dereferenceEPSS 0.3%CVE-2023-52683—ACPI: LPIT: Avoid u32 multiplication overflowEPSS 0.3%CVE-2021-47082HIGHtun: avoid double free in tun_free_netdevEPSS 0.3%CVE-2024-36959—pinctrl: devicetree: fix refcount leak in pinctrl_dt_to_map()EPSS 0.3%