DeutschShown in its original language — a full translation is planned for a future version.
QEMU: Schwachstelle ermöglicht Denial of Service
view advisory published 2021-01-27
Ein lokaler Angreifer kann eine Schwachstelle in QEMU ausnutzen, um einen Denial of Service Angriff durchzuführen.
01
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2021-20196US | medium6.5 | — | ||
A NULL pointer dereference flaw was found in the floppy disk emulator of QEMU. This issue occurs while processing read/write ioport commands if the selected floppy drive is not ini… | ||||
02
references
External citations — patches, advisories, analysis.
- Eintrag in der OSS Mailing-list vom 2021-01-27external
- Red Hat Security Advisory RHSA-2022:0325 vom 2022-01-31external
- Red Hat Security Advisory RHSA-2022:0397 vom 2022-02-02external
- Red Hat Security Advisory RHSA-2022:1759 vom 2022-05-10external
- Amazon Linux Security Advisory ALAS2-2023-2061 vom 2023-06-05external
- AVAYA Security Advisory ASA-2022-062 vom 2022-05-13external
- Oracle Linux Security Advisory ELSA-2022-9123 vom 2022-02-05external
- Oracle Linux Security Advisory ELSA-2022-9172 vom 2022-02-25external
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