Vulnerabilidades em linux

16.673 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-2025-21844HIGHsmb: client: Add check for next_buffer in receive_encrypted_standard()EPSS 0.6%CVE-2024-53058CRITICALnet: stmmac: TSO: Fix unbalanced DMA map/unmap for non-paged SKB dataEPSS 0.6%CVE-2026-89973HIGHnvme-tcp: check the data direction of a C2HData PDUEPSS 0.6%CVE-2026-89554HIGHmptcp: fix uninitialized local_id in syncookie MP_JOIN reconstructionEPSS 0.6%CVE-2024-57802CRITICALnetrom: check buffer length before accessing itEPSS 0.6%CVE-2025-21748CRITICALksmbd: fix integer overflows on 32 bit systemsEPSS 0.6%CVE-2024-35888HIGHerspan: make sure erspan_base_hdr is present in skb->headEPSS 0.6%CVE-2024-46736CRITICALsmb: client: fix double put of @cfile in smb2_rename_path()EPSS 0.6%CVE-2024-50076—vt: prevent kernel-infoleak in con_font_get()EPSS 0.6%CVE-2024-40992HIGHRDMA/rxe: Fix responder length checking for UD request packetsEPSS 0.6%CVE-2026-80980CRITICALnet/smc: stop killed, freed and out_of_sync sharing a byteEPSS 0.6%CVE-2026-89689CRITICALnfsd: don't free session slots that are still in useEPSS 0.6%CVE-2026-72429CRITICALipv6: ioam: fix type confusion of dst_entryEPSS 0.6%CVE-2026-80986CRITICALnet/smc: bound the peer rkey counts in SMC-Rv2 LLC messagesEPSS 0.6%CVE-2024-26936HIGHksmbd: validate request buffer size in smb2_allocate_rsp_buf()EPSS 0.6%CVE-2025-39688HIGHnfsd: allow SC_STATUS_FREEABLE when searching via nfs4_lookup_stateid()EPSS 0.6%CVE-2024-53179CRITICALsmb: client: fix use-after-free of signing keyEPSS 0.6%CVE-2026-89657HIGHlibceph: validate OSD extent maps before cursor advanceEPSS 0.6%CVE-2023-52479HIGHksmbd: fix uaf in smb20_oplock_break_ackEPSS 0.6%CVE-2021-47140MEDIUMiommu/amd: Clear DMA ops when switching domainEPSS 0.6%