DeutschShown in its original language — a full translation is planned for a future version.
Linux Kernel - BlueZ: Mehrere Schwachstellen
view advisory published 2020-10-14
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen im Linux Kernel in BlueZ ausnutzen, um einen Denial of Service Angriff durchzuführen, vertrauliche Daten einzusehen und möglicherweise Code zur Ausführung zu bringen oder seine Privilegien zu erhöhen.
01
describes (3)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2020-24490US | medium6.5 | Exploit | ||
Improper buffer restrictions in BlueZ may allow an unauthenticated user to potentially enable denial of service via adjacent access. This affects all Linux kernel versions that sup… | ||||
| CVE-2020-12352US | medium6.5 | Exploit | ||
Improper access control in BlueZ may allow an unauthenticated user to potentially enable information disclosure via adjacent access. | ||||
| CVE-2020-12351US | high8.8 | Exploit | ||
Improper input validation in BlueZ may allow an unauthenticated user to potentially enable escalation of privilege via adjacent access. | ||||
02
references
External citations — patches, advisories, analysis.
- Oracle Linux Security Advisory ELSA-2020-4276 vom 2020-10-24external
- Oracle Linux Security Advisory ELSA-2020-4685 vom 2020-11-14external
- Oracle Linux Security Advisory ELSA-2020-5023 vom 2020-11-12external
- Oracle Linux Security Advisory ELSA-2020-5995 vom 2020-12-15external
- Oracle Linux Security Advisory ELSA-2020-5996 vom 2020-12-15external
- Oracle Linux Security Advisory ELSA-2021-9007 vom 2021-01-13external
- SUSE Security Update SUSE-SU-2020:2972-1 vom 2020-10-20external
- SUSE Security Update SUSE-SU-2020:2972-1 vom 2020-10-20external
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