https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-05T05:42:00.549859+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/bdu:2024-01748 bdu:2024-01748 2026-10-05T05:42:00.556626+00:00 bdu:2024-01748 https://cve.radiocsirt.org/vuln/euvd-2026-309519 EUVD-2026-309519 2026-10-05T05:42:00.556661+00:00 EUVD-2026-309519 https://cve.radiocsirt.org/vuln/fkie_cve-2021-47062 fkie_cve-2021-47062 2026-10-05T05:42:00.556676+00:00

In the Linux kernel, the following vulnerability has been resolved:

KVM: SVM: Use online_vcpus, not created_vcpus, to iterate over vCPUs

Use the kvm_for_each_vcpu() helper to iterate over vCPUs when encrypting VMSAs for SEV, which effectively switches to use online_vcpus instead of created_vcpus. This fixes a possible null-pointer dereference as created_vcpus does not guarantee a vCPU exists, since it is updated at the very beginning of KVM_CREATE_VCPU. created_vcpus exists to allow the bulk of vCPU creation to run in parallel, while still correctly restricting the max number of max vCPUs.

 https://cve.radiocsirt.org/vuln/ghsa-2948-3mj2-4gw2 GHSA-2948-3mj2-4gw2 2026-10-05T05:42:00.556710+00:00

In the Linux kernel, the following vulnerability has been resolved:

KVM: SVM: Use online_vcpus, not created_vcpus, to iterate over vCPUs

Use the kvm_for_each_vcpu() helper to iterate over vCPUs when encrypting VMSAs for SEV, which effectively switches to use online_vcpus instead of created_vcpus. This fixes a possible null-pointer dereference as created_vcpus does not guarantee a vCPU exists, since it is updated at the very beginning of KVM_CREATE_VCPU. created_vcpus exists to allow the bulk of vCPU creation to run in parallel, while still correctly restricting the max number of max vCPUs.

 https://cve.radiocsirt.org/vuln/gsd-2021-47062 gsd-2021-47062 2026-10-05T05:42:00.556754+00:00 gsd-2021-47062 https://cve.radiocsirt.org/vuln/ubuntu-cve-2021-47062 UBUNTU-CVE-2021-47062 2026-10-05T05:42:00.556772+00:00

Affected: Ubuntu:16.04:LTS: linux-hwe-edge, Ubuntu:18.04:LTS: linux-aws-5.0, Ubuntu:18.04:LTS: linux-aws-5.3, Ubuntu:18.04:LTS: linux-azure, Ubuntu:18.04:LTS: linux-azure-5.3, Ubuntu:18.04:LTS: linux-azure-edge, Ubuntu:18.04:LTS: linux-gcp, Ubuntu:18.04:LTS: linux-gcp-5.3, Ubuntu:18.04:LTS: linux-gke-4.15, Ubuntu:18.04:LTS: linux-gke-5.4 and 54 more

In the Linux kernel, the following vulnerability has been resolved: KVM: SVM: Use online_vcpus, not created_vcpus, to iterate over vCPUs Use the kvm_for_each_vcpu() helper to iterate over vCPUs when encrypting VMSAs for SEV, which effectively switches to use online_vcpus instead of created_vcpus. This fixes a possible null-pointer dereference as created_vcpus does not guarantee a vCPU exists, since it is updated at the very beginning of KVM_CREATE_VCPU. created_vcpus exists to allow the bulk of vCPU creation to run in parallel, while still correctly restricting the max number of max vCPUs.

 https://cve.radiocsirt.org/vuln/wid-sec-w-2024-0527 WID-SEC-W-2024-0527 — Linux Kernel: Mehrere Schwachstellen 2026-10-05T05:42:00.556898+00:00

Ein lokaler Angreifer kann mehrere Schwachstellen im Linux Kernel ausnutzen, um einen Denial of Service Zustand zu verursachen und einen nicht näher spezifizierten Angriff durchzuführen.