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-2022-49888—arm64: entry: avoid kprobe recursionEPSS 0.2%CVE-2022-50207—ARM: bcm: Fix refcount leak in bcm_kona_smc_initEPSS 0.2%CVE-2022-49978—fbdev: fb_pm2fb: Avoid potential divide by zero errorEPSS 0.2%CVE-2023-52502HIGHnet: nfc: fix races in nfc_llcp_sock_get() and nfc_llcp_sock_get_sn()EPSS 0.2%CVE-2024-50131HIGHtracing: Consider the NULL character when validating the event lengthEPSS 0.2%CVE-2025-21863HIGHio_uring: prevent opcode speculationEPSS 0.2%CVE-2024-36910HIGHuio_hv_generic: Don't free decrypted memoryEPSS 0.2%CVE-2021-46996—netfilter: nftables: Fix a memleak from userdata error path in new objectsEPSS 0.2%CVE-2024-42276HIGHnvme-pci: add missing condition check for existence of mapped dataEPSS 0.2%CVE-2024-27412MEDIUMpower: supply: bq27xxx-i2c: Do not free non existing IRQEPSS 0.2%CVE-2024-36004—i40e: Do not use WQ_MEM_RECLAIM flag for workqueueEPSS 0.2%CVE-2022-50138—RDMA/qedr: Fix potential memory leak in __qedr_alloc_mr()EPSS 0.2%CVE-2021-47655MEDIUMmedia: venus: vdec: fixed possible memory leak issueEPSS 0.2%CVE-2025-21866MEDIUMpowerpc/code-patching: Fix KASAN hit by not flagging text patching area as VM_ALLOCEPSS 0.2%CVE-2023-52796—ipvlan: add ipvlan_route_v6_outbound() helperEPSS 0.2%CVE-2023-52640HIGHfs/ntfs3: Fix oob in ntfs_listxattrEPSS 0.2%CVE-2024-26939HIGHdrm/i915/vma: Fix UAF on destroy against retire raceEPSS 0.2%CVE-2025-40150—f2fs: fix to avoid migrating empty sectionEPSS 0.2%CVE-2023-52752HIGHsmb: client: fix use-after-free bug in cifs_debug_data_proc_show()EPSS 0.2%CVE-2021-47222HIGHnet: bridge: fix vlan tunnel dst refcnt when egressingEPSS 0.2%