DeutschShown in its original language — a full translation is planned for a future version.
Linux Kernel: Mehrere Schwachstellen ermöglichen nicht spezifizierten Angriff
view advisory published 2022-07-20
Ein lokaler Angreifer kann mehrere Schwachstellen im Linux Kernel ausnutzen, um einen nicht näher spezifizierten Angriff durchzuführen.
01
describes (2)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2020-36558US | medium5.1 | — | ||
A race condition in the Linux kernel before 5.5.7 involving VT_RESIZEX could lead to a NULL pointer dereference and general protection fault. | ||||
| CVE-2020-36557US | medium5.1 | — | ||
A race condition in the Linux kernel before 5.6.2 between the VT_DISALLOCATE ioctl and closing/opening of ttys could lead to a use-after-free. | ||||
02
references
External citations — patches, advisories, analysis.
- Oracle Linux Security Advisory ELSA-2022-9761 vom 2022-09-07external
- Oracle Linux Security Advisory ELSA-2024-2004 vom 2024-04-25external
- Red Hat Security Advisory RHSA-2022:7444 vom 2022-11-08external
- Red Hat Security Advisory RHSA-2022:7683 vom 2022-11-08external
- Red Hat Security Advisory RHSA-2022:8781 vom 2022-12-08external
- Red Hat Security Advisory RHSA-2023:5627 vom 2023-10-11external
- Red Hat Security Advisory RHSA-2024:2003 vom 2024-04-23external
- Red Hat Security Advisory RHSA-2024:2004 vom 2024-04-23external
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