DeutschShown in its original language — a full translation is planned for a future version.
Linux Kernel: Schwachstelle ermöglicht Privilegieneskalation
view advisory published 2021-07-20
Ein lokaler Angreifer kann eine Schwachstelle im Linux Kernel, Red Hat Enterprise Linux und Ubuntu Linux ausnutzen, um seine Privilegien zu erhöhen.
01
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2021-33909US | high7.8 | Exploit | ||
fs/seq_file.c in the Linux kernel 3.16 through 5.13.x before 5.13.4 does not properly restrict seq buffer allocations, leading to an integer overflow, an Out-of-bounds Write, and e… | ||||
02
references
External citations — patches, advisories, analysis.
- Oracle Linux Security Advisory ELSA-2021-2725 vom 2021-07-22external
- Oracle Linux Security Advisory ELSA-2021-3057 vom 2021-08-12external
- Oracle Linux Security Advisory ELSA-2021-9368 vom 2021-07-22external
- Oracle Linux Security Advisory ELSA-2021-9369 vom 2021-07-22external
- Oracle Linux Security Advisory ELSA-2021-9370 vom 2021-07-22external
- Oracle Linux Security Advisory ELSA-2021-9371 vom 2021-07-22external
- Oracle Linux Security Advisory ELSA-2021-9372 vom 2021-07-23external
- Oracle Linux Security Advisory ELSA-2021-9374 vom 2021-07-27external
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