Vulnerabilities in linux

17,280 results
Vexday analysis

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-2026-89636CRITICALsmb: client: clear ce->tgthint in free_tgts()EPSS 0.7%CVE-2026-74744CRITICALipvlan: inherit needed_headroom and needed_tailroom from phy_devEPSS 0.7%CVE-2026-74608CRITICALsmb: client: Fix use-after-free in cifs_try_adding_channels()EPSS 0.7%CVE-2026-68302CRITICALamt: re-read skb header pointers after every pullEPSS 0.7%CVE-2026-80589CRITICALblock: stop the timeout timer when releasing a never added diskEPSS 0.7%CVE-2026-74743CRITICALmacvlan: inherit needed_headroom and needed_tailroom from lowerdevEPSS 0.7%CVE-2026-64397CRITICALksmbd: serialize QUERY_DIRECTORY requests per fileEPSS 0.7%CVE-2026-46024HIGHlibceph: Prevent potential null-ptr-deref in ceph_handle_auth_reply()EPSS 0.7%CVE-2026-90067HIGHlibceph: validate banner payload lengthEPSS 0.7%CVE-2026-43405HIGHlibceph: Use u32 for non-negative values in ceph_monmap_decode()EPSS 0.7%CVE-2026-43099HIGHipv4: icmp: fix null-ptr-deref in icmp_build_probe()EPSS 0.7%CVE-2026-74692HIGHnet/smc: fix TOCTOU race between smc_listen_out() and listener closeEPSS 0.7%CVE-2026-74281HIGHtipc: reject inverted service ranges from peer bindingsEPSS 0.7%CVE-2026-74621HIGHnet/sched: act_ct: fix sk_buff leak when the header checks reject a packetEPSS 0.7%CVE-2026-74696HIGHtcp: fix TFO max_qlen accounting across reuseport migrationEPSS 0.7%CVE-2026-64116HIGHipv6: ioam: add NULL check for idev in ipv6_hop_ioam()EPSS 0.7%CVE-2026-89863HIGHscsi: qla2xxx: edif: Fix NULL pointer deref in RX SA delete checkEPSS 0.7%CVE-2026-43469HIGHxprtrdma: Decrement re_receiving on the early exit pathsEPSS 0.7%CVE-2026-53069HIGHnet, bpf: fix null-ptr-deref in xdp_master_redirect() for down masterEPSS 0.7%CVE-2026-64430HIGHNTB: epf: Avoid calling pci_irq_vector() from hardirq contextEPSS 0.7%