Vulnerabilidades en linux

13.937 resultados
Análisis 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-2023-3776HIGHUse-after-free in Linux kernel's net/sched: cls_fw componentEPSS 0.5%CVE-2022-1116HIGHInteger Overflow or Wraparound vulnerability in io_uring of Linux Kernel allows local attacker to cause memory corruption and escalate priviEPSS 0.5%CVE-2026-31432HIGHksmbd: fix OOB write in QUERY_INFO for compound requestsEPSS 0.5%CVE-2026-64600HIGHxfs: resample the data fork mapping after cycling ILOCKEPSS 0.5%CVE-2022-48711CRITICALtipc: improve size validations for received domain recordsEPSS 0.5%CVE-2022-50861HIGHNFSD: Finish converting the NFSv2 GETACL result encoderEPSS 0.5%CVE-2023-53116CRITICALnvmet: avoid potential UAF in nvmet_req_complete()EPSS 0.5%CVE-2025-39682CRITICALtls: fix handling of zero-length records on the rx_listEPSS 0.5%CVE-2022-48673CRITICALnet/smc: Fix possible access to freed memory in link clearEPSS 0.5%CVE-2022-40133MEDIUMThere is an UAF vulnerability in vmwgfx driverEPSS 0.5%CVE-2024-36964HIGHfs/9p: only translate RWX permissions for plain 9P2000EPSS 0.5%CVE-2023-53338CRITICALlwt: Fix return values of BPF xmit opsEPSS 0.5%CVE-2023-53794CRITICALcifs: fix session state check in reconnect to avoid use-after-free issueEPSS 0.5%CVE-2021-47374HIGHdma-debug: prevent an error message from causing runtime problemsEPSS 0.5%CVE-2026-43304CRITICALlibceph: define and enforce CEPH_MAX_KEY_LENEPSS 0.5%CVE-2026-53215CRITICALnet: mvpp2: refill RX buffers before XDP or skb useEPSS 0.5%CVE-2026-53216CRITICALnet: mvpp2: limit XDP frame size to the RX bufferEPSS 0.5%CVE-2026-64355CRITICALbpf: Reject fragmented frames in devmapEPSS 0.5%CVE-2026-31478CRITICALksmbd: replace hardcoded hdr2_len with offsetof() in smb2_calc_max_out_buf_len()EPSS 0.5%CVE-2026-43406CRITICALlibceph: prevent potential out-of-bounds reads in process_message_header()EPSS 0.5%