DeutschShown in its original language — a full translation is planned for a future version.
Linux Kernel: Mehrere Schwachstellen ermöglichen Denial of Service
view advisory published 2021-08-16
Ein lokaler Angreifer kann mehrere Schwachstellen im Linux Kernel ausnutzen, um einen Denial of Service Angriff durchzuführen.
01
describes (2)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2021-3656US | high8.8OT high | Exploit | ||
A flaw was found in the KVM's AMD code for supporting SVM nested virtualization. The flaw occurs when processing the VMCB (virtual machine control block) provided by the L1 guest t… | ||||
| CVE-2021-3653US | high8.8OT elevated | — | ||
A flaw was found in the KVM's AMD code for supporting SVM nested virtualization. The flaw occurs when processing the VMCB (virtual machine control block) provided by the L1 guest t… | ||||
02
references
External citations — patches, advisories, analysis.
- Oracle Linux Security Advisory ELSA-2021-3548 vom 2021-09-16external
- Oracle Linux Security Advisory ELSA-2021-3801 vom 2021-10-13external
- Oracle Security Update ELSA-2021-9420 vom 2021-08-16external
- Oracle Security Update ELSA-2021-9421 vom 2021-08-16external
- Oracle Security Update ELSA-2021-9422 vom 2021-08-16external
- Oracle Linux Security Advisory ELSA-2022-9244 vom 2022-03-24external
- Oracle Linux Security Advisory ELSA-2022-9245 vom 2022-03-24external
- Oracle Linux Security Advisory ELSA-2022-9999 vom 2022-11-16external
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