Vulnerabilities in linux

13,162 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-2025-40236—virtio-net: zero unused hash fieldsEPSS 0.2%CVE-2023-53751—cifs: fix potential use-after-free bugs in TCP_Server_Info::hostnameEPSS 0.2%CVE-2025-40320—smb: client: fix potential cfid UAF in smb2_query_info_compoundEPSS 0.2%CVE-2023-53809—l2tp: Avoid possible recursive deadlock in l2tp_tunnel_register()EPSS 0.2%CVE-2025-40303—btrfs: ensure no dirty metadata is written back for an fs with errorsEPSS 0.2%CVE-2025-68189—drm/msm: Fix GEM free for imported dma-bufsEPSS 0.2%CVE-2025-38470—net: vlan: fix VLAN 0 refcount imbalance of toggling filtering during runtimeEPSS 0.2%CVE-2025-68375—perf/x86: Fix NULL event access and potential PEBS record lossEPSS 0.2%CVE-2022-49911—netfilter: ipset: enforce documented limit to prevent allocating huge memoryEPSS 0.2%CVE-2025-37774—slab: ensure slab->obj_exts is clear in a newly allocated slab pageEPSS 0.2%CVE-2023-53801—iommu/sprd: Release dma buffer to avoid memory leakEPSS 0.2%CVE-2025-68174—amd/amdkfd: enhance kfd process check in switch partitionEPSS 0.2%CVE-2025-68320—lan966x: Fix sleeping in atomic contextEPSS 0.2%CVE-2023-32249—ksmbd: not allow guest user on multichannelEPSS 0.2%CVE-2025-38460—atm: clip: Fix potential null-ptr-deref in to_atmarpd().EPSS 0.2%CVE-2023-53787—regulator: da9063: fix null pointer deref with partial DT configEPSS 0.2%CVE-2025-68193—drm/xe/guc: Add devm release action to safely tear down CTEPSS 0.2%CVE-2022-49928MEDIUMSUNRPC: Fix null-ptr-deref when xps sysfs alloc failedEPSS 0.2%CVE-2025-40255—net: core: prevent NULL deref in generic_hwtstamp_ioctl_lower()EPSS 0.2%CVE-2022-49844HIGHcan: dev: fix skb drop checkEPSS 0.2%