Vulnerabilidades em 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-2024-50299HIGHsctp: properly validate chunk size in sctp_sf_ootb()EPSS 0.6%CVE-2025-21692HIGHnet: sched: fix ets qdisc OOB IndexingEPSS 0.6%CVE-2022-48827HIGHNFSD: Fix the behavior of READ near OFFSET_MAXEPSS 0.6%CVE-2026-72356HIGHcifs: Fix missing credit release on failure in cifs_issue_read()EPSS 0.6%CVE-2026-72373HIGHafs: Fix missing NULL pointer check in afs_break_some_callbacks()EPSS 0.6%CVE-2024-47689—f2fs: fix to don't set SB_RDONLY in f2fs_handle_critical_error()EPSS 0.6%CVE-2026-43185CRITICALksmbd: fix signededness bug in smb_direct_prepare_negotiation()EPSS 0.6%CVE-2022-40133MEDIUMThere is an UAF vulnerability in vmwgfx driverEPSS 0.6%CVE-2024-27436MEDIUMALSA: usb-audio: Stop parsing channels bits when all channels are found.EPSS 0.6%CVE-2021-47316HIGHnfsd: fix NULL dereference in nfs3svc_encode_getaclresEPSS 0.6%CVE-2024-26980HIGHksmbd: fix slab-out-of-bounds in smb2_allocate_rsp_bufEPSS 0.6%CVE-2026-89665HIGHnfsd: reject out-of-range useconds in NFSv2 SETATTR/CREATEEPSS 0.6%CVE-2024-53209CRITICALbnxt_en: Fix receive ring space parameters when XDP is activeEPSS 0.6%CVE-2023-52991HIGHnet: fix NULL pointer in skb_segment_listEPSS 0.6%CVE-2019-3016MEDIUMIn a Linux KVM guest that has PV TLB enabled, a process in the guest kernel may be able to read memory locations from another process in theEPSS 0.6%CVE-2026-63978CRITICALnet/handshake: Drain pending requests at net namespace exitEPSS 0.6%CVE-2026-72217CRITICALSUNRPC: Bound-check xdr_buf_to_bvec() stores before writingEPSS 0.6%CVE-2026-72046CRITICALgve: fix header buffer corruption with header-split and HW-GROEPSS 0.6%CVE-2026-72222CRITICALsunrpc: pin svc_xprt across the asynchronous TLS handshake callbackEPSS 0.6%CVE-2026-89857CRITICALscsi: qla2xxx: Hold qpair lock when sending NVMe LS rejectEPSS 0.6%